IRTC · iRhythm Holdings, Inc.

$123.07 -0.36 (-0.29%) At close · Sep 4

Russell 2000 member Rebalance outlook locked

Market Cap

$4.07B

32.96M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Use institutional holdings through the 13F API or MCP →

Quarter:

Holders: 306

Total Value: $4,251,575,996

Total Shares: 35,742,585

Showing 1–100 of 316 holdings by value · page 1 of 4

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 306 13F filers · Δ vs Mar 31, 2026

Top Holder

8.4%

+0.7 pts

Top 5

28.6%

+2.4 pts

Top 10

43.4%

+0.7 pts

HHI

282

Broadly held+19

Quarterly Activity

vs Mar 31, 2026

New

Increased

121

Decreased

Sold Out

Unchanged

Holder count: 0

Institutional value: +0.9%

Shares held: +0.1%

Top Buyers

vs Mar 31, 2026

Institution	Added	Now Holds
Large RTW INVESTMENTS, LP	+514,131	2,182,631
Mega BlackRock, Inc.	+244,162	2,985,667
Large Artisan Partners Limited Partnership	+209,400	1,660,307
Mega SCHRODER INVESTMENT MANAGEMENT GROUP	+200,513	448,259
Mega JANE STREET GROUP, LLC	+171,498	302,762

Top Sellers

vs Mar 31, 2026

Institution	Sold	Now Holds
Large Holocene Advisors, LP	−465,022	783,636
Large Point72 Asset Management, L.P.	−347,943	273,162
Mega Invesco Ltd.	−275,306	22,146
Mega MILLENNIUM MANAGEMENT LLC	−264,060	1,406,454
Large Assenagon Asset Management S.A.	−248,060	22,161

Top New Positions

vs Mar 31, 2026

Institution	Acquired	Value (USD)
Large WESTFIELD CAPITAL MANAGEMENT CO LP	288,924	$34,367,509
Mega NORGES BANK	148,072	$17,613,164
Large USS Investment Management Ltd	106,957	$12,722,535
Mid Champlain Investment Partners, LLC	97,015	$11,539,934
Mid Integral Health Asset Management, LLC	90,000	$10,705,500

Top Sold-Out Positions

vs Mar 31, 2026

Institution	Previously Held	Last Value (USD)
Large MACKENZIE FINANCIAL CORP	371,475	$43,841,479
Large M&G PLC	85,062	$10,039,017
Large Thrivent Financial for Lutherans	75,162	$8,870,618
Mega TWO SIGMA INVESTMENTS, LP	52,600	$6,207,852
Mid Jump Financial, LLC	44,984	$5,309,011

Filter: New 46 Increased 121 Reduced 90 Sold out 46 Unchanged 49

Showing 100 of 316

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

BlackRock, Inc.

$355,145,083

8.35%

2,985,667

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BLACKROCK FINANCIAL MANAGEMENT INC/DE	60,359	$7,179,703	2.0%	Sole
BlackRock Investment Management (Australia) Ltd	63	$7,493	0.0%	Sole
BlackRock Asset Management Canada Ltd	4,140	$492,453	0.1%	Sole
BlackRock Investment Management, LLC	104,295	$12,405,890	3.5%	Sole
BLACKROCK ADVISORS LLC	168,449	$20,037,008	5.6%	Sole
BlackRock Fund Advisors	1,442,825	$171,624,033	48.3%	Sole
BlackRock Institutional Trust Company, N.A.	1,062,916	$126,433,858	35.6%	Sole
BlackRock Japan Co. Ltd	1,216	$144,643	0.0%	Sole
BlackRock Fund Managers Ltd.	6,380	$758,901	0.2%	Sole
BlackRock Investment Management (UK) Ltd.	18,249	$2,170,718	0.6%	Sole
BlackRock (Netherlands) B.V.	12,867	$1,530,529	0.4%	Sole
BlackRock Asset Management Ireland Ltd	68,005	$8,089,194	2.3%	Sole
BlackRock Life Ltd	55	$6,542	0.0%	Sole
BlackRock Asset Management Schweiz AG	5,491	$653,154	0.2%	Sole
Aperio Group, LLC	30,353	$3,610,489	1.0%	Sole
SpiderRock Advisors, LLC	4	$475	0.0%	Sole

RTW INVESTMENTS, LP

$259,623,957

6.11%

2,182,631

VANGUARD PORTFOLIO MANAGEMENT LLC

$227,667,445

5.35%

1,913,976

Artisan Partners Limited Partnership

$197,493,517

4.65%

1,660,307

VANGUARD CAPITAL MANAGEMENT LLC

$174,048,948

4.09%

1,463,211

MILLENNIUM MANAGEMENT LLC

$167,297,703

3.93%

1,406,454

FMR LLC

$141,786,257

3.33%

1,191,982

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Fidelity Management & Research Co LLC	1,024,475	$121,861,301	85.9%	Defined
STRATEGIC ADVISERS LLC	176	$20,935	0.0%	Defined
Fidelity Institutional Asset Management Trust Co	114,742	$13,648,560	9.6%	Defined
FIAM LLC	52,589	$6,255,461	4.4%	Defined

UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC

$112,350,294

2.64%

944,517

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
UBS Group AG	2,279	$271,087	0.2%	Defined
UBS Asset Management Switzerland AG	376,116	$44,738,997	39.8%	Defined
UBS Asset Management (UK) Ltd.	11,359	$1,351,152	1.2%	Defined
Held directly	554,763	$65,989,058	58.7%	Defined

GEODE CAPITAL MANAGEMENT, LLC

$104,901,885

2.47%

881,899

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
GEODE CAPITAL MANAGEMENT TRUST COMPANY, LLC	122,101	$14,523,913	13.8%	Defined
Held directly	759,798	$90,377,972	86.2%	Defined

EVENTIDE ASSET MANAGEMENT, LLC

$104,716,205

2.46%

880,338

BNP PARIBAS ASSET MANAGEMENT Holding S.A.

$103,073,505

2.42%

866,528

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BNP PARIBAS ASSET MANAGEMENT Europe	489	$58,166	0.1%	Defined
BNP Paribas Asset Management USA, Inc.	866,039	$103,015,339	99.9%	Defined

STATE STREET CORP

$101,882,697

2.40%

856,517

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
STATE STREET GLOBAL ADVISORS EUROPE LIMITED joint	856,517	$101,882,697	100.0%	Defined

Holocene Advisors, LP

$93,213,502

2.19%

783,636

JPMORGAN CHASE & CO

$91,141,390

2.14%

766,216

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
JPMorgan Chase Bank, N.A.	28,258	$3,361,289	3.7%	Defined
J.P. Morgan Investment Management Inc.	651,723	$77,522,450	85.1%	Defined
J.P. Morgan Securities LLC	29	$3,449	0.0%	Defined
J.P. Morgan Securities plc	466	$55,430	0.1%	Defined
JPMorgan Asset Management (UK) Ltd	85,344	$10,151,668	11.1%	Defined
J.P. Morgan SE	396	$47,104	0.1%	Defined

Stephens Investment Management Group LLC

$82,484,331

1.94%

693,437

FULLER & THALER ASSET MANAGEMENT, INC.

$81,539,749

1.92%

685,496

BRAIDWELL LP

$77,824,464

1.83%

654,262

D. E. Shaw & Co., Inc.

$74,901,149

1.76%

629,686

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
D. E. SHAW & CO, L.P.	629,686	$74,901,149	100.0%	Defined

MANUFACTURERS LIFE INSURANCE COMPANY, THE

$66,760,806

1.57%

561,251

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
MANULIFE FINANCIAL CORP joint	561,251	$66,760,806	100.0%	Defined

BLAIR WILLIAM & CO/IL

$62,411,875

1.47%

524,690

BANK OF AMERICA CORP /DE/

$55,397,272

1.30%

465,719

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BANK OF AMERICA NA	275,700	$32,794,515	59.2%	Defined
MERRILL LYNCH, PIERCE, FENNER & SMITH INC.	74,213	$8,827,636	15.9%	Defined
BOFA SECURITIES, INC.	3,922	$466,521	0.8%	Defined
MANAGED ACCOUNT ADVISORS LLC joint	111,884	$13,308,600	24.0%	Defined

Polar Capital Holdings Plc

$54,489,686

1.28%

458,089

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Polar Capital LLP	458,089	$54,489,686	100.0%	Defined

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP

$53,630,391

1.26%

450,865

SCHRODER INVESTMENT MANAGEMENT GROUP

$53,320,408

1.25%

448,259

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Schroder Investment Management North America Inc.	448,259	$53,320,408	100.0%	Sole

GOLDMAN SACHS GROUP INC

$43,101,055

1.01%

362,346

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
GOLDMAN SACHS & CO. LLC	144,853	$17,230,264	40.0%	Defined
GOLDMAN SACHS ASSET MANAGEMENT, L.P.	213,776	$25,428,655	59.0%	Defined
GOLDMAN SACHS INTERNATIONAL	1,791	$213,039	0.5%	Defined
Goldman Sachs Trust Company, N.A.	1,926	$229,097	0.5%	Defined

LOOMIS SAYLES & CO L P

$41,389,722

0.97%

347,959

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
LOOMIS SAYLES TRUST COMPANY, LLC	85,721	$10,196,512	24.6%	Defined
Held directly	262,238	$31,193,210	75.4%	Defined

Capital Research Global Investors

$39,873,110

0.94%

335,209

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
CAPITAL GROUP COMPANIES INC joint	335,209	$39,873,110	100.0%	Defined

NORTHERN TRUST CORP

$36,636,004

0.86%

307,995

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
NORTHERN TRUST CO joint	281,265	$33,456,471	91.3%	Defined
NORTHERN TRUST GLOBAL INVESTMENTS LTD	21,591	$2,568,249	7.0%	Defined
DWS INVESTMENT MANAGEMENT AMERICAS, INC joint	5,139	$611,284	1.7%	Other

Allspring Global Investments Holdings, LLC

$35,691,778

0.84%

300,057

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Allspring Funds Management, LLC reporting on behalf of Morgan Stanley Smith Barney, LLC	8,994	$1,069,835	3.0%	Other
Allspring Global Investments, LLC reporting on behalf of UBS ASSET MANAGEMENT AMERICAS INC	291,063	$34,621,943	97.0%	Defined

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

$35,482,903

0.83%

298,301

AMERIPRISE FINANCIAL INC

$34,794,420

0.82%

292,513

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Columbia Management Investment Advisers, LLC joint	292,353	$34,775,388	99.9%	Defined
Ameriprise Financial Services, LLC	160	$19,032	0.1%	Defined

WESTFIELD CAPITAL MANAGEMENT CO LP

$34,367,509

0.81%

288,924

JANE STREET GROUP, LLC

$32,742,414

0.77%

275,262

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Jane Street Capital, LLC	4,422	$525,996	1.6%	Defined
Jane Street Global Trading, LLC	270,840	$32,216,418	98.4%	Defined

Point72 Asset Management, L.P.

$32,492,619

0.76%

273,162

Qube Research & Technologies Ltd

$32,309,674

0.76%

271,624

Rock Springs Capital Management LP

$32,074,867

0.75%

269,650

CITIGROUP INC

$29,666,605

0.70%

249,404

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citibank, N.A. joint	40	$4,758	0.0%	Defined
Citigroup Financial Products Inc. joint	249,364	$29,661,847	100.0%	Defined

DEUTSCHE BANK AG\

$28,333,055

0.67%

238,193

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
DWS INVESTMENT MANAGEMENT AMERICAS, INC	22,424	$2,667,334	9.4%	Defined
DWS Investments UK Ltd	34,143	$4,061,309	14.3%	Defined
DWS International GmbH	873	$103,843	0.4%	Defined
Held directly	180,753	$21,500,569	75.9%	Sole

VANGUARD FIDUCIARY TRUST CO

$28,067,798

0.66%

235,963

PERCEPTIVE ADVISORS LLC

$26,616,965

0.63%

223,766

FRED ALGER MANAGEMENT, LLC

$26,262,850

0.62%

220,789

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Weatherbie Capital, LLC	63,726	$7,580,207	28.9%	Sole
Held directly	157,063	$18,682,643	71.1%	Sole

OBERWEIS ASSET MANAGEMENT INC/

$24,028,375

0.57%

202,004

Ophir Asset Management Pty Ltd

$23,967,354

0.56%

201,491

BARCLAYS PLC

$22,814,371

0.54%

191,798

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BARCLAYS BANK PLC	190,396	$22,647,604	99.3%	Defined
BARCLAYS CAPITAL INC.	1,402	$166,767	0.7%	Defined

NEXT CENTURY GROWTH INVESTORS LLC

$22,251,262

0.52%

187,064

BAMCO INC /NY/

$21,581,098

0.51%

181,430

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BARON CAPITAL MANAGEMENT INC /NY/ joint	181,430	$21,581,098	100.0%	Defined

SEI INVESTMENTS CO

$21,264,096

0.50%

178,765

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SEI INVESTMENTS MANAGEMENT CORP	116	$13,798	0.1%	Sole
SEI TRUST CO	178,649	$21,250,298	99.9%	Sole

First Light Asset Management, LLC

$19,875,593

0.47%

167,092

MASSACHUSETTS FINANCIAL SERVICES CO /MA/

$19,745,461

0.46%

165,998

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
MFS Heritage Trust CO	2,488	$295,947	1.5%	Defined
Held directly	163,510	$19,449,514	98.5%	Sole

Prosight Management, LP

$19,686,225

0.46%

165,500

Schonfeld Strategic Advisors LLC

$18,087,774

0.43%

152,062

NORGES BANK

$17,613,164

0.41%

148,072

MORGAN STANLEY

$17,604,358

0.41%

147,998

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
MORGAN STANLEY & CO INTERNATIONAL PLC	167	$19,864	0.1%	Defined
MORGAN STANLEY & CO. LLC	12,511	$1,488,183	8.5%	Defined
MORGAN STANLEY CAPITAL SERVICES, LLC	47,722	$5,676,531	32.2%	Defined
MORGAN STANLEY INVESTMENT MANAGEMENT INC	1,194	$142,026	0.8%	Defined
MORGAN STANLEY SMITH BARNEY LLC	39,666	$4,718,270	26.8%	Defined
PARAMETRIC PORTFOLIO ASSOCIATES LLC	46,738	$5,559,484	31.6%	Defined

TimesSquare Capital Management, LLC

$16,333,143

0.38%

137,311

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
GuideStone Capital Management, LLC joint	137,311	$16,333,143	100.0%	Sole

RAYMOND JAMES FINANCIAL INC

$16,089,769

0.38%

135,265

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
RAYMOND JAMES & ASSOCIATES	7,412	$881,657	5.5%	Defined
Raymond James Financial Services Advisors, Inc.	253	$30,094	0.2%	Defined
EAGLE ASSET MANAGEMENT INC joint	104,446	$12,423,850	77.2%	Defined
CHARTWELL INVESTMENT PARTNERS, LLC	23,154	$2,754,168	17.1%	Defined

FRONTIER CAPITAL MANAGEMENT CO LLC

$15,757,901

0.37%

132,475

Bank of New York Mellon Corp

$14,127,449

0.33%

118,768

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BNY Mellon Trust of Delaware joint	105	$12,489	0.1%	Defined
Mellon Investments Corporation joint	46,141	$5,488,471	38.8%	Defined
The Bank of New York Mellon	59,649	$7,095,248	50.2%	Defined
BNY Mellon, NA joint	5,501	$654,343	4.6%	Defined
BNY Mellon Advisors, Inc.	174	$20,697	0.1%	Defined
Newton Investment Management North America, LLC	7,196	$855,964	6.1%	Defined
Held directly	2	$237	0.0%	Defined

Nuveen, LLC

$13,550,545

0.32%

113,918

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Nuveen Asset Management, LLC joint	3,813	$453,556	3.3%	Defined
TIAA CREF INVESTMENT MANAGEMENT LLC joint	40,975	$4,873,976	36.0%	Defined
TEACHERS ADVISORS, LLC joint	69,130	$8,223,013	60.7%	Defined

SEGALL BRYANT & HAMILL, LLC

$12,783,199

0.30%

107,467

WCM INVESTMENT MANAGEMENT, LLC

$12,727,650

0.30%

107,000

USS Investment Management Ltd

$12,722,535

0.30%

106,957

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
USS Investment Management Ltd	106,957	$12,722,535	100.0%	Sole

Champlain Investment Partners, LLC

$11,539,934

0.27%

97,015

Trexquant Investment LP

$11,451,078

0.27%

96,268

CITADEL ADVISORS LLC

$11,410,992

0.27%

95,931

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citadel Securities GP LLC	58,218	$6,925,031	60.7%	Defined
Held directly	37,713	$4,485,961	39.3%	Defined

FEDERATED HERMES, INC.

$11,403,855

0.27%

95,871

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
FEDERATED EQUITY MANAGEMENT CO OF PENNSYLVANIA	3,676	$437,260	3.8%	Defined
FEDERATED MDTA LLC	92,195	$10,966,595	96.2%	Defined

NEW YORK STATE COMMON RETIREMENT FUND

$11,061,517

0.26%

92,993

Integral Health Asset Management, LLC

$10,705,500

0.25%

90,000

WELLINGTON MANAGEMENT GROUP LLP

$10,498,170

0.25%

88,257

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Wellington Management Company LLP	88,257	$10,498,170	100.0%	Defined

SILVERCREST ASSET MANAGEMENT GROUP LLC

$10,209,478

0.24%

85,830

Granahan Investment Management, LLC

$9,980,261

0.23%

83,903

C WorldWide Group Holding A/S

$9,516,000

0.22%

80,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Manager 2	80,000	$9,516,000	100.0%	Defined

UBS Group AG

$9,238,250

0.22%

77,665

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
UBS Financial Services Inc	9,037	$1,074,951	11.6%	Defined
UBS AG	46,429	$5,522,729	59.8%	Defined
UBS Switzerland AG	19,955	$2,373,647	25.7%	Defined
UBS Securities LLC	2,244	$266,923	2.9%	Defined

PEREGRINE CAPITAL MANAGEMENT LLC

$9,007,369

0.21%

75,724

Squarepoint Ops LLC

$8,547,984

0.20%

71,862

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Squarepoint Capital LLP	71,862	$8,547,984	100.0%	Defined

JENNISON ASSOCIATES LLC

$8,079,559

0.19%

67,924

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Prudential Financial Inc	54,079	$6,432,697	79.6%	Defined
Prudential Trust Company	13,845	$1,646,862	20.4%	Other

Parkman Healthcare Partners LLC

$8,001,409

0.19%

67,267

Legal & General Group Plc

$7,767,910

0.18%

65,304

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Legal & General Investment Management America Inc	3,217	$382,662	4.9%	Defined
Legal & General Investment Management Ltd joint	62,087	$7,385,248	95.1%	Defined

PFM Health Sciences, LP

$7,755,064

0.18%

65,196

Swiss National Bank

$7,707,960

0.18%

64,800

NEUBERGER BERMAN GROUP LLC

$7,534,649

0.18%

63,343

PRINCIPAL FINANCIAL GROUP INC

$7,105,240

0.17%

59,733

Amundi

$6,724,718

0.16%

56,534

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Amundi Asset Management joint	3,610	$429,409	6.4%	Defined
CPR Asset Management	52,924	$6,295,309	93.6%	Defined

Verition Fund Management LLC

$6,659,653

0.16%

55,987

Atle Fund Management AB

$6,435,432

0.15%

54,102

Susquehanna Portfolio Strategies, LLC

$5,842,824

0.14%

49,120

CANADA PENSION PLAN INVESTMENT BOARD

$5,792,865

0.14%

48,700

WELLS FARGO & COMPANY/MN

$5,698,060

0.13%

47,903

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
WELLS FARGO BANK N A	31,309	$3,724,205	65.4%	Defined
WELLS FARGO ADVISORS FINANCIAL NETWORK, LLC	1,844	$219,343	3.8%	Defined
WELLS FARGO CLEARING SERVICES, LLC	14,750	$1,754,512	30.8%	Defined

STATE OF WISCONSIN INVESTMENT BOARD

$5,316,946

0.13%

44,699

PRICE T ROWE ASSOCIATES INC /MD/

$5,262,229

0.12%

44,239

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
T. Rowe Price International Ltd	44,239	$5,262,229	100.0%	Defined

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM

$5,241,769

0.12%

44,067

Man Group plc

$5,157,909

0.12%

43,362

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
AHL Partners LLP	43,362	$5,157,909	100.0%	Defined

ALLIANCEBERNSTEIN L.P.

$5,066,675

0.12%

42,595

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Equitable Holdings, Inc.	42,595	$5,066,675	100.0%	Defined

Connor, Clark & Lunn Investment Management Ltd.

$5,033,250

0.12%

42,314

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Manager 1	42,314	$5,033,250	100.0%	Sole

RHUMBLINE ADVISERS

$4,999,230

0.12%

42,028

RENAISSANCE TECHNOLOGIES LLC

$4,579,575

0.11%

38,500

SIRIOS CAPITAL MANAGEMENT L P

$4,098,422

0.10%

34,455

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Manager 1	34,455	$4,098,422	100.0%	Other

Engineers Gate Manager LP

$3,618,221

0.09%

30,418

VANGUARD ASSET MANAGEMENT, Ltd

$3,606,564

0.08%

30,320

EFG International AG

$3,439,201

0.08%

28,913

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
EFG Asset Management (North America) Corp.	28,900	$3,437,655	100.0%	Defined
EFG Private Wealth Management (Americas) Corp.	13	$1,546	0.0%	Defined

SECTORAL ASSET MANAGEMENT INC

$3,101,026

0.07%

26,070

Key facts CIK 1388658 CUSIP 450056106 13F (30d) 225 filings 224 filers Visit website Investor relations