SRBK · SR Bancorp, Inc.

$19.76 +0.26 (+1.33%) At close · Sep 4

Russell 2000 member Rebalance outlook locked

Market Cap

$160.06M

8.10M

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: 75

Total Value: $53,313,066

Total Shares: 2,709,000

Institutional Ownership Trend

12 quarters

Holder Concentration

Across 75 13F filers · Δ vs Mar 31, 2026

Top Holder

18.3%

+1.1 pts

Top 5

49.9%

−3.1 pts

Top 10

72.0%

+0.2 pts

HHI

743

Broadly held−22

Quarterly Activity

vs Mar 31, 2026

New

Increased

Decreased

Sold Out

Unchanged

Holder count: +5

Institutional value: +18.7%

Shares held: +1.8%

Top Buyers

vs Mar 31, 2026

Institution	Added	Now Holds
Mega DIMENSIONAL FUND ADVISORS LP	+53,857	144,961
Large ACADIAN ASSET MANAGEMENT LLC	+43,029	146,860
Mega BlackRock, Inc.	+38,128	497,081
Large O'SHAUGHNESSY ASSET MANAGEMENT, LLC	+26,656	50,412
Mega Nuveen, LLC	+19,272	30,303

Top Sellers

vs Mar 31, 2026

Institution	Sold	Now Holds
Mega VANGUARD CAPITAL MANAGEMENT LLC	−68,101	298,855
Micro Arcus Capital Partners, LLC	−28,603	13,317
Small Saber Capital Managment, LLC	−24,447	208,552
Mega GOLDMAN SACHS GROUP INC	−15,491	19,005
Large RENAISSANCE TECHNOLOGIES LLC	−4,300	176,000

Top New Positions

vs Mar 31, 2026

Institution	Acquired	Value (USD)
Large MARSHALL WACE, LLP	44,465	$875,071
Mega AQR CAPITAL MANAGEMENT LLC	14,593	$287,188
Large Trexquant Investment LP	13,140	$258,595
Large Schonfeld Strategic Advisors LLC	12,668	$249,306
Mid OCCUDO QUANTITATIVE STRATEGIES LP	10,387	$204,416

Top Sold-Out Positions

vs Mar 31, 2026

Institution	Previously Held	Last Value (USD)
Micro Covalent Partners LLC	60,000	$1,012,800
Mid Ancora Advisors LLC	47,550	$802,644
Mega RAYMOND JAMES FINANCIAL INC	24,258	$409,475
Micro STILWELL VALUE LLC	20,000	$337,600
Large CWM, LLC	215	$3,629

Filter: New 13 Increased 30 Reduced 19 Sold out 8 Unchanged 13

Showing 75 of 75

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

BlackRock, Inc.

$9,782,551

18.35%

497,081

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	1,238	$24,363	0.2%	Sole
BlackRock Investment Management, LLC	20,935	$412,000	4.2%	Sole
BLACKROCK ADVISORS LLC	14,474	$284,848	2.9%	Sole
BlackRock Fund Advisors	268,327	$5,280,675	54.0%	Sole
BlackRock Institutional Trust Company, N.A.	190,352	$3,746,127	38.3%	Sole
Aperio Group, LLC	1,755	$34,538	0.4%	Sole

VANGUARD CAPITAL MANAGEMENT LLC

$5,881,466

11.03%

298,855

Saber Capital Managment, LLC

$4,104,303

7.70%

208,552

RENAISSANCE TECHNOLOGIES LLC

$3,463,680

6.50%

176,000

GEODE CAPITAL MANAGEMENT, LLC

$3,362,169

6.31%

170,842

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	27,335	$537,952	16.0%	Defined
Held directly	143,507	$2,824,217	84.0%	Defined

MANGROVE PARTNERS IM, LLC

$3,353,511

6.29%

170,402

ACADIAN ASSET MANAGEMENT LLC

$2,890,204

5.42%

146,860

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

Manager	Shares	Value (USD)	% of position	Discretion
Acadian Inc	146,860	$2,890,204	100.0%	Defined

DIMENSIONAL FUND ADVISORS LP

$2,852,830

5.35%

144,961

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

Manager	Shares	Value (USD)	% of position	Discretion
Dimensional Fund Advisors Ltd.	920	$18,105	0.6%	Defined
DFA Australia Ltd.	1,727	$33,987	1.2%	Defined
Dimensional Ireland Ltd	6,307	$124,121	4.4%	Defined
Held directly	136,007	$2,676,617	93.8%	Sole

STATE STREET CORP

$1,610,650

3.02%

81,842

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	81,842	$1,610,650	100.0%	Defined

NORTHERN TRUST CORP

$1,068,643

2.00%

54,301

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	53,284	$1,048,629	98.1%	Defined
DWS INVESTMENT MANAGEMENT AMERICAS, INC joint	1,017	$20,014	1.9%	Other

O'SHAUGHNESSY ASSET MANAGEMENT, LLC

$992,108

1.86%

50,412

TWO SIGMA INVESTMENTS, LP

$969,909

1.82%

49,284

VANGUARD PORTFOLIO MANAGEMENT LLC

$935,449

1.75%

47,533

VANGUARD FIDUCIARY TRUST CO

$929,250

1.74%

47,218

MARSHALL WACE, LLP

$875,071

1.64%

44,465

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	44,465	$875,071	100.0%	Other

RITHOLTZ WEALTH MANAGEMENT

$753,842

1.41%

38,305

PANAGORA ASSET MANAGEMENT INC

$696,376

1.31%

35,385

UBS Group AG

$680,278

1.28%

34,567

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

Manager	Shares	Value (USD)	% of position	Discretion
UBS AG	25,867	$509,062	74.8%	Defined
UBS Switzerland AG	8,700	$171,216	25.2%	Defined

STRS OHIO

$643,536

1.21%

32,700

CITADEL ADVISORS LLC

$634,305

1.19%

32,231

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	994	$19,561	3.1%	Defined
Held directly	31,237	$614,744	96.9%	Defined

BLAIR WILLIAM & CO/IL

$600,436

1.13%

30,510

Nuveen, LLC

$596,362

1.12%

30,303

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	6,752	$132,879	22.3%	Defined
TIAA CREF INVESTMENT MANAGEMENT LLC joint	12,520	$246,393	41.3%	Defined
TEACHERS ADVISORS, LLC joint	11,031	$217,090	36.4%	Defined

Russell Investments Group, Ltd.

$507,071

0.95%

25,766

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

Manager	Shares	Value (USD)	% of position	Discretion
Russell Investment Management, LLC	6,109	$120,224	23.7%	Defined
Russell Investments Capital, LLC	6,397	$125,892	24.8%	Defined
Russell Investments France SAS	4,537	$89,288	17.6%	Defined
Russell Investments Limited joint	2,288	$45,027	8.9%	Other
Russell Investments Trust Company	6,435	$126,640	25.0%	Defined

Squarepoint Ops LLC

$461,063

0.86%

23,428

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

Manager	Shares	Value (USD)	% of position	Discretion
Squarepoint Capital LLP	23,428	$461,063	100.0%	Defined

Bank of New York Mellon Corp

$427,173

0.80%

21,706

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

Manager	Shares	Value (USD)	% of position	Discretion
Mellon Investments Corporation	8,962	$176,372	41.3%	Defined
The Bank of New York Mellon	12,744	$250,801	58.7%	Defined

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

$410,741

0.77%

20,871

GOLDMAN SACHS GROUP INC

$374,018

0.70%

19,005

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

Manager	Shares	Value (USD)	% of position	Discretion
GOLDMAN SACHS ASSET MANAGEMENT, L.P.	19,005	$374,018	100.0%	Defined

MORGAN STANLEY

$288,583

0.54%

14,664

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	47	$924	0.3%	Defined
MORGAN STANLEY & CO. LLC	2,041	$40,166	13.9%	Defined
MORGAN STANLEY CAPITAL SERVICES, LLC	244	$4,801	1.7%	Defined
PARAMETRIC PORTFOLIO ASSOCIATES LLC	12,332	$242,692	84.1%	Defined

AQR CAPITAL MANAGEMENT LLC

$287,188

0.54%

14,593

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

Manager	Shares	Value (USD)	% of position	Discretion
Prism Planning Partners LLC	58	$1,141	0.4%	Other
Arax Advisory Partners	248	$4,880	1.7%	Other
HALBERT HARGROVE GLOBAL ADVISORS, LLC	84	$1,653	0.6%	Other
Stokes Family Office, LLC	12	$236	0.1%	Other
Held directly	14,191	$279,278	97.2%	Defined

Oppenheimer & Close, LLC

$273,807

0.51%

13,913

XTX Topco Ltd

$272,430

0.51%

13,843

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

Manager	Shares	Value (USD)	% of position	Discretion
XTX EXECUTION SERVICES LLC joint	13,843	$272,430	100.0%	Defined

Arcus Capital Partners, LLC

$262,078

0.49%

13,317

Trexquant Investment LP

$258,595

0.49%

13,140

Schonfeld Strategic Advisors LLC

$249,306

0.47%

12,668

Benin Management CORP

$226,969

0.43%

11,533

OCCUDO QUANTITATIVE STRATEGIES LP

$204,416

0.38%

10,387

LOS ANGELES CAPITAL MANAGEMENT LLC

$199,004

0.37%

10,112

DEUTSCHE BANK AG\

$134,965

0.25%

6,858

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

Manager	Shares	Value (USD)	% of position	Discretion
DWS Investments UK Ltd	6,858	$134,965	100.0%	Defined

WELLS FARGO & COMPANY/MN

$115,816

0.22%

5,885

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	5,682	$111,821	96.6%	Defined
Wells Fargo Securities, LLC	203	$3,995	3.4%	Defined

RHUMBLINE ADVISERS

$113,140

0.21%

5,749

Vanguard Global Advisers, LLC

$72,678

0.14%

3,693

JPMORGAN CHASE & CO

$66,910

0.13%

3,400

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.	3,137	$61,735	92.3%	Defined
J.P. Morgan Investment Management Inc.	150	$2,952	4.4%	Defined
J.P. Morgan Securities plc	113	$2,223	3.3%	Defined

CITIGROUP INC

$63,920

0.12%

3,248

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

Manager	Shares	Value (USD)	% of position	Discretion
Citigroup Financial Products Inc. joint	3,248	$63,920	100.0%	Defined

MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.

$63,684

0.12%

3,236

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

Manager	Shares	Value (USD)	% of position	Discretion
Global X Management CO LLC joint	3,236	$63,684	100.0%	Defined

Mirae Asset Global Investments Co., Ltd.

$56,166

0.11%

2,854

Police & Firemen's Retirement System of New Jersey

$42,981

0.08%

2,184

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

Manager	Shares	Value (USD)	% of position	Discretion
Mellon Capital	2,184	$42,981	100.0%	Defined

BNP PARIBAS ARBITRAGE, SA

$25,072

0.05%

1,274

Tower Research Capital LLC (TRC)

$24,048

0.05%

1,222

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

Manager	Shares	Value (USD)	% of position	Discretion
Latour Trading LLC (Latour)	1,222	$24,048	100.0%	Defined

NEW YORK STATE COMMON RETIREMENT FUND

$21,175

0.04%

1,076

BARCLAYS PLC

$20,997

0.04%

1,067

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

Manager	Shares	Value (USD)	% of position	Discretion
BARCLAYS BANK PLC	982	$19,325	92.0%	Defined
BARCLAYS CAPITAL INC.	85	$1,672	8.0%	Defined

FMR LLC

$18,341

0.03%

932

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	604	$11,886	64.8%	Defined
STRATEGIC ADVISERS LLC	328	$6,455	35.2%	Defined

Ameritas Investment Partners, Inc.

$15,822

0.03%

804

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

Manager	Shares	Value (USD)	% of position	Discretion
EATON VANCE MANAGEMENT	804	$15,822	100.0%	Other

Legal & General Group Plc

$13,874

0.03%

705

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	705	$13,874	100.0%	Defined

PNC FINANCIAL SERVICES GROUP, INC.

$11,788

0.02%

599

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

Manager	Shares	Value (USD)	% of position	Discretion
PNC Bank, National Association	599	$11,788	100.0%	Defined

Covestor Ltd

$10,489

0.02%

533

MARYLAND CAPITAL ADVISORS INC.

$7,852

0.01%

399

ROYAL BANK OF CANADA

$7,143

0.01%

363

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

Manager	Shares	Value (USD)	% of position	Discretion
RBC CMA LTD.	165	$3,247	45.5%	Defined
RBC Capital Markets, LLC	198	$3,896	54.5%	Defined

North Star Investment Management Corp.

$4,191

0.01%

213

American Capital Advisory, LLC

$3,936

0.01%

200

GAMMA Investing LLC

$3,699

0.01%

188

Arax Advisory Partners

$3,522

0.01%

179

Sterling Capital Management LLC

$2,676

0.01%

136

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM

$1,908

0.00%

Integrated Wealth Concepts LLC

$1,790

0.00%

IFP Advisors, Inc

$1,771

0.00%

Cornerstone Planning Group LLC

$610

0.00%

Allworth Financial LP

$551

0.00%

Physician Wealth Advisors, Inc.

$531

0.00%

MassMutual Private Wealth & Trust, FSB

$413

0.00%

Farther Finance Advisors, LLC

$393

0.00%

EverSource Wealth Advisors, LLC

$333

0.00%

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

Manager	Shares	Value (USD)	% of position	Discretion
BMSS Wesson Wealth Solutions, LLC	4	$78	23.4%	Sole
Held directly	13	$255	76.6%	Sole

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

$295

0.00%

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

Manager	Shares	Value (USD)	% of position	Discretion
UBS Group AG	15	$295	100.0%	Defined

Essential Partners LLC

$118

0.00%

ROTHSCHILD INVESTMENT LLC

$78

0.00%

SJS Investment Consulting Inc.

$19

0.00%

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

Manager	Shares	Value (USD)	% of position	Discretion
Raymond James Financial Services Advisors, Inc.	24,258	$409,475	100.0%	Defined

Key facts CIK 1951276 CUSIP 85227J106 13F (30d) 47 filings 47 filers Visit website