Who owns FSBW
Which tracked institutional funds hold FSBW, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See FSBW company fundamentals →
Ownership as of the 2026-Q1 13F filings (latest filed 2026-05-19). 13F is disclosed up to 45 days after quarter-end, so the most recent quarter fills in over the following weeks.
How the tape is positioned
9 tracked funds added or opened FSBW while 16 trimmed or exited it between 2025-Q4 and 2026-Q1 — the tape is split. When large holders disagree on a name, the funds moving first are sometimes ahead of the story.
A prompt to read the filings, not a verdict. 13F is a quarter-end snapshot disclosed up to 45 days late; a fund adds or exits for mandate, benchmark, and timing reasons that have nothing to do with a view on the stock. This is a starting question, not a signal to trade.
Conviction spread
FSBW’s largest tracked holder by dollar value, T. Rowe Price Investment Management, Inc., sizes it at 0.0% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 0.0pp conviction gap — its largest holder concentrates the name more heavily than the typical one.
Book-share is each fund’s reported value in FSBW divided by its whole reported 13F book, so it is comparable across funds of different sizes and is unaffected by stock splits. A higher share means a fund has committed more of its book to the name — a starting question about conviction, not a verdict or a signal to trade.
Institutional & insider positioning
Between 2025-Q4 and 2026-Q1, across 104 tracked filers holding FSBW, 34 increased or opened the position and 43 reduced or closed it; over the same quarter, open-market insider Form 4 buying and selling roughly offset.
This fuses two public signals for the same quarter — how tracked institutions changed their positions and whether insiders bought or sold in the open market. It describes what was filed; it is a starting question, not a verdict or a signal to trade.
New buyers & exits
Funds opening or closing a position in FSBW between the 2025-Q4 and 2026-Q1 13F filings, and the largest changes among funds holding it in both. New buyers and exits are counted on fund presence (split-invariant); adds and trims are measured on reported value.
New buyers 4
- VANGUARD CAPITAL MANAGEMENT LLC$13M
- VANGUARD FIDUCIARY TRUST CO$2M
- VANGUARD PORTFOLIO MANAGEMENT LLC$1M
- Clearstead Advisors, LLC$772K
Full exits 2
- VANGUARD GROUP INC$17M
- TWO SIGMA ADVISERS, LP$646K
Largest adds
- T. Rowe Price Investment Management, Inc.$24M
- TWO SIGMA INVESTMENTS, LP$391K
- EverSource Wealth Advisors, LLC$390K
- MORGAN STANLEY$373K
- GOLDMAN SACHS GROUP INC$264K
Largest trims
- BlackRock, Inc.$1M
- DIMENSIONAL FUND ADVISORS LP$1M
- De Lisle Partners LLP$689K
- Pacific Ridge Capital Partners, LLC$511K
- BARCLAYS PLC$417K
- JPMORGAN CHASE & CO$410K
Institutional holders
One row per tracked fund, largest reported value first. “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding. Rows marked stale are from an earlier filing than the security’s latest quarter — that fund is absent from the newest snapshot (position exited, or reported under a different name).
| Fund | Shares | Reported value | % of value | Quarter |
|---|---|---|---|---|
| T. Rowe Price Investment Management, Inc. added | 997,943 | $39M | 18.7% | 2026-Q1 |
| BlackRock, Inc. trimmed | 436,787 | $17M | 8.2% | 2026-Q1 |
| DIMENSIONAL FUND ADVISORS LP trimmed | 418,288 | $16M | 7.8% | 2026-Q1 |
| De Lisle Partners LLP added | 391,651 | $15M | 7.4% | 2026-Q1 |
| VANGUARD CAPITAL MANAGEMENT LLC new | 325,253 | $13M | 6.1% | 2026-Q1 |
| Pacific Ridge Capital Partners, LLC added | 208,094 | $8M | 3.9% | 2026-Q1 |
| ALLIANCEBERNSTEIN L.P. trimmed | 144,839 | $6M | 2.9% | 2026-Q1 |
| GEODE CAPITAL MANAGEMENT, LLC trimmed | 153,008 | $6M | 2.9% | 2026-Q1 |
| TCW GROUP INC | 152,029 | $6M | 2.8% | 2026-Q1 |
| STATE STREET CORP added | 128,305 | $5M | 2.4% | 2026-Q1 |
| RENAISSANCE TECHNOLOGIES LLC trimmed | 108,885 | $4M | 2.0% | 2026-Q1 |
| ROYCE & ASSOCIATES LP trimmed | 98,086 | $4M | 1.8% | 2026-Q1 |
| ACADIAN ASSET MANAGEMENT LLC | 85,983 | $3M | 1.6% | 2026-Q1 |
| AMERICAN CENTURY COMPANIES INC trimmed | 85,640 | $3M | 1.6% | 2026-Q1 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC added | 85,294 | $3M | 1.6% | 2026-Q1 |
| NORTHERN TRUST CORP added | 73,502 | $3M | 1.4% | 2026-Q1 |
| STILWELL VALUE LLC trimmed | 72,000 | $3M | 1.3% | 2026-Q1 |
| Siena Capital Partners GP, LLC | 52,441 | $2M | 1.0% | 2026-Q1 |
| Bank of New York Mellon Corp trimmed | 48,459 | $2M | 0.9% | 2026-Q1 |
| Empowered Funds, LLC | 39,823 | $2M | 0.7% | 2026-Q1 |
| VANGUARD FIDUCIARY TRUST CO new | 39,705 | $2M | 0.7% | 2026-Q1 |
| VANGUARD PORTFOLIO MANAGEMENT LLC new | 37,180 | $1M | 0.7% | 2026-Q1 |
| TWO SIGMA INVESTMENTS, LP added | 36,200 | $1M | 0.7% | 2026-Q1 |
| MORGAN STANLEY added | 34,717 | $1M | 0.7% | 2026-Q1 |
| Aristides Capital LLC added | 34,437 | $1M | 0.6% | 2026-Q1 |
| Daytona Street Capital LLC | 32,437 | $1M | 0.6% | 2026-Q1 |
| RAYMOND JAMES FINANCIAL INC trimmed | 31,361 | $1M | 0.6% | 2026-Q1 |
| HighTower Advisors, LLC added | 29,507 | $1M | 0.6% | 2026-Q1 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 26,739 | $1M | 0.5% | 2026-Q1 |
| GOLDMAN SACHS GROUP INC added | 23,278 | $898K | 0.4% | 2026-Q1 |
| Connor, Clark & Lunn Investment Management Ltd. added | 21,950 | $847K | 0.4% | 2026-Q1 |
| PANAGORA ASSET MANAGEMENT INC trimmed | 21,700 | $837K | 0.4% | 2026-Q1 |
| Teton Advisors, LLC | 21,000 | $810K | 0.4% | 2026-Q1 |
| Clearstead Advisors, LLC new | 20,000 | $772K | 0.4% | 2026-Q1 |
| BARCLAYS PLC trimmed | 19,116 | $738K | 0.4% | 2026-Q1 |
| LSV ASSET MANAGEMENT | 18,700 | $722K | 0.4% | 2026-Q1 |
| Quantinno Capital Management LP added | 17,955 | $693K | 0.3% | 2026-Q1 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC trimmed | 17,556 | $677K | 0.3% | 2026-Q1 |
| CALDWELL SUTTER CAPITAL, INC. | 15,142 | $584K | 0.3% | 2026-Q1 |
| Angel Oak Capital Advisors, LLC | 15,000 | $579K | 0.3% | 2026-Q1 |
| AQR CAPITAL MANAGEMENT LLC trimmed | 12,003 | $463K | 0.2% | 2026-Q1 |
| Squarepoint Ops LLC added | 11,895 | $459K | 0.2% | 2026-Q1 |
| Creative Planning trimmed | 11,153 | $430K | 0.2% | 2026-Q1 |
| Trexquant Investment LP added | 11,029 | $426K | 0.2% | 2026-Q1 |
| EverSource Wealth Advisors, LLC added | 3,904 | $403K | 0.2% | 2026-Q1 |
| MILLENNIUM MANAGEMENT LLC trimmed | 9,649 | $372K | 0.2% | 2026-Q1 |
| Nuveen, LLC trimmed | 9,144 | $353K | 0.2% | 2026-Q1 |
| JACOBS LEVY EQUITY MANAGEMENT, INC trimmed | 8,469 | $327K | 0.2% | 2026-Q1 |
| BEESE FULMER INVESTMENT MANAGEMENT, INC. | 8,100 | $313K | 0.2% | 2026-Q1 |
| RHUMBLINE ADVISERS trimmed | 7,822 | $302K | 0.1% | 2026-Q1 |
| FIRST MANHATTAN CO. LLC. | 7,000 | $270K | 0.1% | 2026-Q1 |
| Invesco Ltd. trimmed | 6,429 | $248K | 0.1% | 2026-Q1 |
| JANE STREET GROUP, LLC trimmed | 6,249 | $241K | 0.1% | 2026-Q1 |
| Engineers Gate Manager LP new | 6,054 | $234K | 0.1% | 2026-Q1 |
| BANK OF AMERICA CORP /DE/ added | 6,033 | $233K | 0.1% | 2026-Q1 |
| Agate Pass Investment Management, LLC | 5,240 | $202K | 0.1% | 2026-Q1 |
| Advisors Asset Management, Inc. trimmed | 4,964 | $192K | 0.1% | 2026-Q1 |
| DEUTSCHE BANK AG\ | 4,689 | $181K | 0.1% | 2026-Q1 |
| MetLife Investment Management, LLC | 3,816 | $147K | 0.1% | 2026-Q1 |
| NEW YORK STATE COMMON RETIREMENT FUND | 3,356 | $130K | 0.1% | 2026-Q1 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. added | 3,077 | $119K | 0.1% | 2026-Q1 |
| JPMORGAN CHASE & CO trimmed | 2,678 | $105K | 0.1% | 2026-Q1 |
| WELLS FARGO & COMPANY/MN trimmed | 2,440 | $94K | 0.0% | 2026-Q1 |
| Vanguard Global Advisers, LLC new | 2,109 | $81K | 0.0% | 2026-Q1 |
| Police & Firemen's Retirement System of New Jersey | 2,028 | $78K | 0.0% | 2026-Q1 |
| Copeland Capital Management, LLC added | 1,854 | $72K | 0.0% | 2026-Q1 |
| UBS Group AG trimmed | 1,752 | $68K | 0.0% | 2026-Q1 |
| BNP PARIBAS FINANCIAL MARKETS added | 1,733 | $67K | 0.0% | 2026-Q1 |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | 1,495 | $58K | 0.0% | 2026-Q1 |
| Root Financial Partners, LLC added | 1,240 | $48K | 0.0% | 2026-Q1 |
| Russell Investments Group, Ltd. added | 1,212 | $47K | 0.0% | 2026-Q1 |
| Tower Research Capital LLC (TRC) added | 1,008 | $39K | 0.0% | 2026-Q1 |
| CWM, LLC trimmed | 842 | $32K | 0.0% | 2026-Q1 |
| McIlrath & Eck, LLC | 700 | $27K | 0.0% | 2026-Q1 |
| Legal & General Group Plc | 607 | $23K | 0.0% | 2026-Q1 |
| JONES FINANCIAL COMPANIES LLLP | 604 | $23K | 0.0% | 2026-Q1 |
| Ameritas Investment Partners, Inc. | 547 | $21K | 0.0% | 2026-Q1 |
| FMR LLC added | 540 | $21K | 0.0% | 2026-Q1 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM trimmed | 350 | $14K | 0.0% | 2026-Q1 |
| CITIGROUP INC trimmed | 332 | $13K | 0.0% | 2026-Q1 |
| GAMMA Investing LLC trimmed | 255 | $10K | 0.0% | 2026-Q1 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC added | 216 | $8K | 0.0% | 2026-Q1 |
| Sterling Capital Management LLC trimmed | 214 | $8K | 0.0% | 2026-Q1 |
| ASSETMARK, INC new | 114 | $4K | 0.0% | 2026-Q1 |
| Farther Finance Advisors, LLC trimmed | 101 | $4K | 0.0% | 2026-Q1 |
| VANGUARD GROUP INC added | 403,489 | $17M | 8.1% | 2025-Q4 stale |
| Teton Advisors, Inc. trimmed | 21,000 | $827K | 0.4% | 2025-Q2 stale |
| TWO SIGMA ADVISERS, LP added | 15,700 | $646K | 0.3% | 2025-Q4 stale |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP added | 10,483 | $413K | 0.2% | 2025-Q2 stale |
| Clarius Group, LLC | 10,000 | $412K | 0.2% | 2025-Q4 stale |
| Quadrature Capital Ltd added | 7,473 | $299K | 0.1% | 2025-Q3 stale |
| D.A. DAVIDSON & CO. | 6,994 | $279K | 0.1% | 2025-Q3 stale |
| MARSHALL WACE, LLP trimmed | 6,649 | $262K | 0.1% | 2025-Q2 stale |
| CITADEL ADVISORS LLC trimmed | 5,329 | $219K | 0.1% | 2025-Q4 stale |
| Corebridge Financial, Inc. trimmed | 3,263 | $124K | 0.1% | 2025-Q1 stale |
| LAZARD ASSET MANAGEMENT LLC trimmed | 1,949 | $74K | 0.0% | 2025-Q1 stale |
| Knott David M Jr | 1,460 | $57K | 0.0% | 2025-Q2 stale |
| PICTON MAHONEY ASSET MANAGEMENT new | 637 | $24K | 0.0% | 2025-Q1 stale |
| AMALGAMATED BANK trimmed | 203 | $8K | 0.0% | 2025-Q4 stale |
| US BANCORP \DE\ trimmed | 197 | $7K | 0.0% | 2025-Q1 stale |
Ownership over time
Tracked institutional holder count and total shares held by filing quarter (independent scales). The curated-era tail and any mid-ingest latest quarter are handled honestly — a partial quarter is not drawn as a collapse.
Reading this table
Funds hold the same stock for different reasons — an index fund “holds” almost everything, an active manager sizes a name to a mandate and a benchmark, and each fund entered at its own price and time. Because 13F is filed up to 45 days after quarter-end, every row is a backward-looking snapshot; a manager may have traded since. Share-class siblings (a company’s A and C shares) are rolled up to one line so a dual-class name is never double-counted. Compare like-for-like. A large holder is not an endorsement, and a fund exiting is not a warning — this is a starting question, not a verdict.
About 13F filings
A Form 13F is a quarterly disclosure that institutional investment managers with over $100 million in US-listed equities must file with the SEC. In plain English: it is a snapshot of the long stock positions a fund held at the end of a quarter. It covers long US-listed equities only — not short positions, options, cash, or private holdings — and the funds shown are the large sample we track, not the complete 13F universe.