ABCL · AbCellera Biologics Inc. · Holdings

$12.83 -0.32 (-2.43%) At close · Oct 7

Market Cap

$3.94B

306.61M

Volume · Oct 7 5M Avg daily vol (3M) 6.71M

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 →

Some SEC filings for this period have not finished importing. Holder totals and changes may be incomplete; these filings remain queued for recovery.

Quarter:

Holders: 150

Total Value: $962,012,478

Total Shares: 122,549,369

Showing 1–100 of 165 holdings by value · page 1 of 2

Institutional Ownership Trend

23 quarters

Holder Concentration

Across 150 13F filers · Δ vs Mar 31, 2026

Top Holder

26.9%

+3.5 pts

Top 5

59.4%

+4.2 pts

Top 10

74.2%

+2.2 pts

HHI

1,077

Broadly held+171

Quarterly Activity

vs Mar 31, 2026

New

Increased

Decreased

Sold Out

Unchanged

Holder count: +11

Institutional value: +113.1%

Shares held: -5.3%

Top Buyers

vs Mar 31, 2026

Institution	Added	Now Holds
Mega BANK OF AMERICA CORP /DE/	+3,141,603	6,141,539
Large BAKER BROS. ADVISORS LP	+2,736,200	33,012,138
Mega MARSHALL WACE, LLP	+1,542,508	1,902,191
Mega NATIONAL BANK OF CANADA /FI/	+1,231,621	1,233,014
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP	+926,787	3,122,380

Top Sellers

vs Mar 31, 2026

Institution	Sold	Now Holds
Mega GOLDMAN SACHS GROUP INC	−3,516,085	235,127
Mega UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	−3,258,270	4,317,206
Mega UBS Group AG	−2,138,419	2,070,633
Large Alyeska Investment Group, L.P.	−2,065,528	526,577
Mid Guardian Partners Inc.	−1,190,417	595,998

Top New Positions

vs Mar 31, 2026

Institution	Acquired	Value (USD)
Mega PRICE T ROWE ASSOCIATES INC /MD/	1,587,870	$12,464,779
Large Daiwa Securities Group Inc.	1,123,000	$8,815,550
Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP	1,039,927	$8,163,426
Mid Counterpoint Mutual Funds LLC	971,643	$7,627,397
Mid Sculptor Capital LP	908,000	$7,127,800

Top Sold-Out Positions

vs Mar 31, 2026

Institution	Previously Held	Last Value (USD)
Large Jefferies Financial Group Inc.	5,482,400	$19,133,576
Large Point72 Asset Management, L.P.	1,149,325	$4,011,144
Large SEB Asset Management AB	340,267	$1,187,531
Large LAZARD ASSET MANAGEMENT LLC	305,224	$1,065,231
Mid XTX Topco Ltd	192,450	$671,650

Filter: New 39 Increased 37 Reduced 52 Sold out 28 Unchanged 22

Showing 100 of 165

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

BAKER BROS. ADVISORS LP

$259,145,283

26.94%

33,012,138

Capital World Investors

$106,668,539

11.09%

13,588,349

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	13,588,349	$106,668,539	100.0%	Defined

TWO SIGMA INVESTMENTS, LP

$81,933,833

8.52%

10,437,431

TD Waterhouse Canada Inc.

$75,109,969

7.81%

9,568,149

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

Manager	Shares	Value (USD)	% of position	Discretion
TORONTO DOMINION BANK	9,568,149	$75,109,969	100.0%	Defined

BANK OF AMERICA CORP /DE/

$48,211,081

5.01%

6,141,539

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	3,540,500	$27,792,925	57.6%	Defined
BOFA SECURITIES, INC.	2,601,039	$20,418,156	42.4%	Defined

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

$33,890,067

3.52%

4,317,206

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

Manager	Shares	Value (USD)	% of position	Discretion
UBS Asset Management Switzerland AG	1,240,500	$9,737,925	28.7%	Sole
Held directly	3,076,706	$24,152,142	71.3%	Other

ArrowMark Colorado Holdings LLC

$32,224,995

3.35%

4,105,095

BlackRock, Inc.

$29,871,671

3.11%

3,805,309

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	130,638	$1,025,508	3.4%	Sole
BlackRock Asset Management Canada Ltd	15,703	$123,268	0.4%	Sole
BLACKROCK ADVISORS LLC	337,428	$2,648,809	8.9%	Sole
BlackRock Fund Advisors	2,187,291	$17,170,234	57.5%	Sole
BlackRock Institutional Trust Company, N.A.	398,184	$3,125,744	10.5%	Sole
BlackRock (Netherlands) B.V.	4,949	$38,849	0.1%	Sole
BlackRock Asset Management Ireland Ltd	528,342	$4,147,484	13.9%	Sole
Aperio Group, LLC	202,774	$1,591,775	5.3%	Sole

SUSQUEHANNA INTERNATIONAL GROUP, LLP

$22,655,100

2.35%

2,886,000

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

Manager	Shares	Value (USD)	% of position	Discretion
SUSQUEHANNA SECURITIES, LLC	2,886,000	$22,655,100	100.0%	Other

Driehaus Capital Management LLC

$22,488,122

2.34%

2,864,729

TUDOR INVESTMENT CORP ET AL

$16,196,049

1.68%

2,063,191

MARSHALL WACE, LLP

$14,932,198

1.55%

1,902,191

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

Manager	Shares	Value (USD)	% of position	Discretion
Marshall Wace North America L.P. joint	1,902,191	$14,932,198	100.0%	Other

UBS Group AG

$14,684,468

1.53%

1,870,633

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

Manager	Shares	Value (USD)	% of position	Discretion
UBS AG	27,505	$215,914	1.5%	Defined
UBS Switzerland AG	1,640,800	$12,880,280	87.7%	Defined
UBS Securities LLC	202,328	$1,588,274	10.8%	Defined

MORGAN STANLEY

$13,101,758

1.36%

1,669,014

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	129,947	$1,020,083	7.8%	Defined
MORGAN STANLEY & CO. LLC	44,620	$350,267	2.7%	Defined
Morgan Stanley Canada LTD	18,112	$142,179	1.1%	Defined
MORGAN STANLEY CAPITAL SERVICES, LLC	1,338,943	$10,510,702	80.2%	Defined
MORGAN STANLEY SMITH BARNEY LLC	129,506	$1,016,622	7.8%	Defined
PARAMETRIC PORTFOLIO ASSOCIATES LLC	7,886	$61,905	0.5%	Defined

PRICE T ROWE ASSOCIATES INC /MD/

$12,464,779

1.30%

1,587,870

CITADEL ADVISORS LLC

$12,454,119

1.29%

1,586,512

NATIONAL BANK OF CANADA /FI/

$9,679,159

1.01%

1,233,014

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

Manager	Shares	Value (USD)	% of position	Discretion
National Bank Financial Inc.	1,814	$14,239	0.1%	Defined
Held directly	1,231,200	$9,664,920	99.9%	Defined

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP

$8,163,426

0.85%

1,039,927

RENAISSANCE TECHNOLOGIES LLC

$7,778,792

0.81%

990,929

Counterpoint Mutual Funds LLC

$7,627,397

0.79%

971,643

CITADEL ADVISORS LLC

$6,203,855

0.64%

790,300

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	790,300	$6,203,855	100.0%	Defined

STATE STREET CORP

$5,741,191

0.60%

731,362

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	731,362	$5,741,191	100.0%	Defined

HRT FINANCIAL LP

$5,538,222

0.58%

705,506

DNB Asset Management AS

$5,318,210

0.55%

677,479

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

Manager	Shares	Value (USD)	% of position	Discretion
DNB FUND	677,479	$5,318,210	100.0%	Other

Guardian Partners Inc.

$4,678,584

0.49%

595,998

Daiwa Securities Group Inc.

$4,407,775

0.46%

561,500

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

Manager	Shares	Value (USD)	% of position	Discretion
Daiwa Capital Markets America Inc.	561,500	$4,407,775	100.0%	Defined

Intellectus Partners, LLC

$4,329,926

0.45%

551,583

Alyeska Investment Group, L.P.

$4,133,629

0.43%

526,577

MILLENNIUM MANAGEMENT LLC

$4,070,782

0.42%

518,571

BANK OF MONTREAL /CAN/

$3,789,971

0.39%

482,799

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

Manager	Shares	Value (USD)	% of position	Discretion
BMO Bank N.A.	5,791	$45,459	1.2%	Defined
BMO NESBITT BURNS INC.	71,158	$558,590	14.7%	Defined
BMO NESBITT BURNS SECURITIES LTD.	750	$5,887	0.2%	Defined
Stoker Ostler Wealth Advisors, Inc.	2,000	$15,700	0.4%	Defined
Held directly	403,100	$3,164,335	83.5%	Defined

Sculptor Capital LP

$3,563,900

0.37%

454,000

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

Manager	Shares	Value (USD)	% of position	Discretion
Sculptor Capital II LP joint	454,000	$3,563,900	100.0%	Sole

Sculptor Capital LP

$3,563,900

0.37%

454,000

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

Manager	Shares	Value (USD)	% of position	Discretion
Sculptor Capital II LP joint	454,000	$3,563,900	100.0%	Sole

OSAIC HOLDINGS, INC.

$3,201,999

0.33%

407,898

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

Manager	Shares	Value (USD)	% of position	Discretion
OSAIC WEALTH, INC.	407,898	$3,201,999	100.0%	Defined

ROYAL BANK OF CANADA

$3,166,093

0.33%

403,324

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

Manager	Shares	Value (USD)	% of position	Discretion
RBC Capital Markets, LLC	14,766	$115,913	3.7%	Defined
RBC Dominion Securities Inc.	55,240	$433,634	13.7%	Defined
RBC Phillips, Hager & North Investment Counsel Inc.	333,318	$2,616,546	82.6%	Defined

BANK OF MONTREAL /CAN/

$3,164,335

0.33%

403,100

STATE OF MICHIGAN RETIREMENT SYSTEM

$3,140,000

0.33%

400,000

CITADEL ADVISORS LLC

$2,922,555

0.30%

372,300

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	372,300	$2,922,555	100.0%	Defined

SOFTBANK GROUP CORP.

$2,709,513

0.28%

345,161

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

Manager	Shares	Value (USD)	% of position	Discretion
LY Corporation joint	345,161	$2,709,513	100.0%	Defined

Decker Retirement Planning Inc.

$2,638,479

0.27%

336,112

GEODE CAPITAL MANAGEMENT, LLC

$2,478,409

0.26%

315,721

Daiwa Securities Group Inc.

$2,445,275

0.25%

311,500

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

Manager	Shares	Value (USD)	% of position	Discretion
Daiwa Capital Markets America Inc.	311,500	$2,445,275	100.0%	Defined

NORTHERN TRUST CORP

$2,344,126

0.24%

298,615

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	243,719	$1,913,193	81.6%	Defined
NORTHERN TRUST GLOBAL INVESTMENTS LTD	54,896	$430,933	18.4%	Defined

Daiwa Securities Group Inc.

$1,962,500

0.20%

250,000

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

Manager	Shares	Value (USD)	% of position	Discretion
Daiwa Capital Markets America Inc.	250,000	$1,962,500	100.0%	Defined

Headlands Technologies LLC

$1,933,078

0.20%

246,252

ExodusPoint Capital Management, LP

$1,867,923

0.19%

237,952

GOLDMAN SACHS GROUP INC

$1,845,746

0.19%

235,127

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	235,127	$1,845,746	100.0%	Defined

Man Group plc

$1,797,485

0.19%

228,979

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

Manager	Shares	Value (USD)	% of position	Discretion
Numeric Investors LLC	228,979	$1,797,485	100.0%	Defined

SUSQUEHANNA INTERNATIONAL GROUP, LLP

$1,694,030

0.18%

215,800

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

Manager	Shares	Value (USD)	% of position	Discretion
SUSQUEHANNA SECURITIES, LLC	215,800	$1,694,030	100.0%	Other

CITIZENS FINANCIAL GROUP INC/RI

$1,663,336

0.17%

211,890

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

Manager	Shares	Value (USD)	% of position	Discretion
CITIZENS PRIVATE WEALTH, LLC	211,890	$1,663,336	100.0%	Defined

GSA CAPITAL PARTNERS LLP

$1,659,254

0.17%

211,370

UBS Group AG

$1,570,000

0.16%

200,000

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

Manager	Shares	Value (USD)	% of position	Discretion
UBS Securities LLC	200,000	$1,570,000	100.0%	Defined

GROUP ONE TRADING LLC

$1,560,525

0.16%

198,793

JANE STREET GROUP, LLC

$1,532,806

0.16%

195,262

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	195,262	$1,532,806	100.0%	Defined

ACADIAN ASSET MANAGEMENT LLC

$1,358,536

0.14%

173,062

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

Manager	Shares	Value (USD)	% of position	Discretion
Acadian Inc	173,062	$1,358,536	100.0%	Defined

JANE STREET GROUP, LLC

$1,303,885

0.14%

166,100

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	166,100	$1,303,885	100.0%	Defined

Handelsbanken Fonder AB

$1,161,015

0.12%

147,900

Jump Financial, LLC

$989,100

0.10%

126,000

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

Manager	Shares	Value (USD)	% of position	Discretion
Leap GP LLC joint	126,000	$989,100	100.0%	Defined

HSBC HOLDINGS PLC

$925,750

0.10%

117,930

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

Manager	Shares	Value (USD)	% of position	Discretion
HSBC BANK PLC	117,930	$925,750	100.0%	Defined

ArchPoint Investors

$903,181

0.09%

115,055

AMERICAN CENTURY COMPANIES INC

$855,736

0.09%

109,011

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

Manager	Shares	Value (USD)	% of position	Discretion
AMERICAN CENTURY INVESTMENT MANAGEMENT INC	109,011	$855,736	100.0%	Defined

HighTower Advisors, LLC

$847,274

0.09%

107,933

STIFEL FINANCIAL CORP

$833,575

0.09%

106,188

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

Manager	Shares	Value (USD)	% of position	Discretion
STIFEL NICOLAUS & CO INC \MO\	106,188	$833,575	100.0%	Defined

COOKSON PEIRCE & CO INC

$785,000

0.08%

100,000

JANE STREET GROUP, LLC

$736,330

0.08%

93,800

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	93,800	$736,330	100.0%	Defined

LPL Financial LLC

$702,582

0.07%

89,501

BARCLAYS PLC

$664,376

0.07%

84,634

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

Manager	Shares	Value (USD)	% of position	Discretion
BARCLAYS BANK PLC	84,634	$664,376	100.0%	Defined

Quantbot Technologies LP

$627,646

0.07%

79,955

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

Manager	Shares	Value (USD)	% of position	Discretion
Manager 1	79,955	$627,646	100.0%	Sole

PIER 88 INVESTMENT PARTNERS LLC

$627,215

0.07%

79,900

VOLORIDGE INVESTMENT MANAGEMENT, LLC

$560,058

0.06%

71,345

CAXTON ASSOCIATES LLP

$521,067

0.05%

66,378

HERITAGE OAK WEALTH ADVISORS LLC

$502,400

0.05%

64,000

Virtus Investment Advisers, LLC

$490,169

0.05%

62,442

Erste Asset Management GmbH

$486,700

0.05%

62,000

WELLS FARGO & COMPANY/MN

$473,628

0.05%

60,335

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	33,981	$266,750	56.3%	Defined
WELLS FARGO ADVISORS FINANCIAL NETWORK, LLC	16,654	$130,733	27.6%	Defined
WELLS FARGO CLEARING SERVICES, LLC	9,700	$76,145	16.1%	Defined

Voleon Capital Management LP

$466,258

0.05%

59,396

Resolute Advisors LLC

$451,579

0.05%

57,526

XML Financial, LLC

$447,646

0.05%

57,025

WINTON GROUP Ltd

$441,955

0.05%

56,300

Y-Intercept (Hong Kong) Ltd

$425,415

0.04%

54,193

Militia Capital Management LLC

$423,900

0.04%

54,000

Invesco Ltd.

$390,561

0.04%

49,753

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

Manager	Shares	Value (USD)	% of position	Discretion
Invesco Capital Management LLC	49,753	$390,561	100.0%	Defined

China Universal Asset Management Co., Ltd.

$381,517

0.04%

48,601

Walleye Capital LLC

$363,455

0.04%

46,300

Tradition Wealth Management, LLC

$360,770

0.04%

45,958

D. E. Shaw & Co., Inc.

$356,633

0.04%

45,431

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.	45,431	$356,633	100.0%	Defined

Walleye Trading LLC

$350,180

0.04%

44,609

Creative Planning

$336,199

0.03%

42,828

Caitong International Asset Management Co., Ltd

$326,811

0.03%

41,632

Atlatl Advisers LLC

$314,000

0.03%

40,000

Apollon Wealth Management, LLC

$314,000

0.03%

40,000

Cerity Partners LLC

$312,421

0.03%

39,799

Federation des caisses Desjardins du Quebec

$268,038

0.03%

34,145

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

Manager	Shares	Value (USD)	% of position	Discretion
Desjardins Securities inc.	16,300	$127,955	47.7%	Defined
Held directly	17,845	$140,083	52.3%	Defined

OneDigital Investment Advisors LLC

$266,900

0.03%

34,000

RAYMOND JAMES FINANCIAL INC

$260,619

0.03%

33,200

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

Manager	Shares	Value (USD)	% of position	Discretion
RAYMOND JAMES & ASSOCIATES	12,291	$96,484	37.0%	Defined
Raymond James Financial Services Advisors, Inc.	20,909	$164,135	63.0%	Defined

MOR Wealth Management, LLC

$259,050

0.03%

33,000

OXFORD ASSET MANAGEMENT LLP

$243,852

0.03%

31,064

Golden State Wealth Management, LLC

$235,500

0.02%

30,000

State of Wyoming

$234,934

0.02%

29,928

BRANDYWINE MANAGERS, LLC

$223,630

0.02%

28,488

Hilltop Holdings Inc.

$218,504

0.02%

27,835

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

Manager	Shares	Value (USD)	% of position	Discretion
PlainsCapital Corp joint	27,835	$218,504	100.0%	Defined

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