Who owns GNW (GNW)
Which tracked institutional funds hold GNW, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See GNW company fundamentals →
Ownership as of the 2026-Q1 13F filings. 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
50 tracked funds added or opened GNW while 97 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
GNW’s largest tracked holder by dollar value, VANGUARD GROUP 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 gap the other way — the median holder sizes GNW more heavily than its largest holder by dollar value does.
Book-share is each fund’s reported value in GNW 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 367 tracked filers holding GNW, 163 increased or opened the position and 193 reduced or closed it; over the same quarter, there were no open-market insider Form 4s.
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 GNW 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 18
- VANGUARD PORTFOLIO MANAGEMENT LLC$190M
- VANGUARD CAPITAL MANAGEMENT LLC$144M
- VANGUARD FIDUCIARY TRUST CO$21M
- Bracebridge Capital, LLC$6M
- JUPITER ASSET MANAGEMENT LTD$6M
- AREX Capital Management, LP$4M
Full exits 18
- VANGUARD GROUP INC$367M
- Brandywine Global Investment Management, LLC$9M
- Hudson Bay Capital Management LP$8M
- HRT FINANCIAL LP$7M
- COMERICA BANK$5M
- HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND$4M
Largest adds
- Man Group plc$12M
- BANK OF AMERICA CORP /DE/$9M
- FRANKLIN RESOURCES INC$8M
- Thrivent Financial for Lutherans$6M
- SG Americas Securities, LLC$6M
- FIFTH THIRD BANCORP$5M
Largest trims
- BlackRock, Inc.$199M
- NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO$73M
- NORGES BANK$30M
- River Road Asset Management, LLC$24M
- DIMENSIONAL FUND ADVISORS LP$24M
- UBS Group AG$20M
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 |
|---|---|---|---|---|
| BlackRock, Inc. trimmed | 40,530,426 | $329M | 11.3% | 2026-Q1 |
| DIMENSIONAL FUND ADVISORS LP trimmed | 25,511,989 | $207M | 7.1% | 2026-Q1 |
| DONALD SMITH & CO., INC. added | 25,486,303 | $207M | 7.1% | 2026-Q1 |
| VANGUARD PORTFOLIO MANAGEMENT LLC new | 23,413,624 | $190M | 6.6% | 2026-Q1 |
| VANGUARD CAPITAL MANAGEMENT LLC new | 17,780,028 | $144M | 5.0% | 2026-Q1 |
| STATE STREET CORP trimmed | 16,520,332 | $134M | 4.6% | 2026-Q1 |
| River Road Asset Management, LLC trimmed | 15,321,612 | $124M | 4.3% | 2026-Q1 |
| AMERICAN CENTURY COMPANIES INC added | 11,087,288 | $90M | 3.1% | 2026-Q1 |
| Nuveen, LLC added | 10,081,208 | $82M | 2.8% | 2026-Q1 |
| GEODE CAPITAL MANAGEMENT, LLC added | 9,956,250 | $81M | 2.8% | 2026-Q1 |
| GENDELL JEFFREY L added | 7,698,913 | $63M | 2.2% | 2026-Q1 |
| FMR LLC trimmed | 7,097,741 | $58M | 2.0% | 2026-Q1 |
| D. E. Shaw & Co., Inc. added | 5,887,352 | $48M | 1.6% | 2026-Q1 |
| NORTHERN TRUST CORP added | 5,244,273 | $43M | 1.5% | 2026-Q1 |
| CITADEL ADVISORS LLC added | 5,227,922 | $42M | 1.5% | 2026-Q1 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC trimmed | 4,709,117 | $38M | 1.3% | 2026-Q1 |
| MORGAN STANLEY trimmed | 3,918,064 | $32M | 1.1% | 2026-Q1 |
| Whitefort Capital Management, LP added | 3,130,301 | $25M | 0.9% | 2026-Q1 |
| Invesco Ltd. trimmed | 2,933,754 | $24M | 0.8% | 2026-Q1 |
| Man Group plc added | 2,702,767 | $22M | 0.8% | 2026-Q1 |
| VANGUARD FIDUCIARY TRUST CO new | 2,574,943 | $21M | 0.7% | 2026-Q1 |
| Bank of New York Mellon Corp trimmed | 2,444,467 | $20M | 0.7% | 2026-Q1 |
| BANK OF AMERICA CORP /DE/ added | 2,158,625 | $18M | 0.6% | 2026-Q1 |
| PRINCIPAL FINANCIAL GROUP INC added | 1,940,885 | $16M | 0.5% | 2026-Q1 |
| NORGES BANK trimmed | 2,217,351 | $16M | 0.5% | 2026-Q1 |
| GOLDMAN SACHS GROUP INC trimmed | 1,734,726 | $14M | 0.5% | 2026-Q1 |
| Assenagon Asset Management S.A. trimmed | 1,624,083 | $13M | 0.5% | 2026-Q1 |
| FRANKLIN RESOURCES INC added | 1,595,572 | $13M | 0.4% | 2026-Q1 |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC trimmed | 1,589,569 | $13M | 0.4% | 2026-Q1 |
| Qube Research & Technologies Ltd added | 1,534,852 | $12M | 0.4% | 2026-Q1 |
| UBS Group AG trimmed | 1,488,504 | $12M | 0.4% | 2026-Q1 |
| PRUDENTIAL FINANCIAL INC added | 1,474,961 | $12M | 0.4% | 2026-Q1 |
| Public Sector Pension Investment Board added | 1,428,854 | $12M | 0.4% | 2026-Q1 |
| AQR CAPITAL MANAGEMENT LLC trimmed | 1,380,400 | $11M | 0.4% | 2026-Q1 |
| Alta Fundamental Advisers LLC trimmed | 1,209,988 | $10M | 0.3% | 2026-Q1 |
| SG Americas Securities, LLC added | 1,188,288 | $10M | 0.3% | 2026-Q1 |
| RHUMBLINE ADVISERS trimmed | 1,114,460 | $9M | 0.3% | 2026-Q1 |
| Thrivent Financial for Lutherans added | 1,107,618 | $9M | 0.3% | 2026-Q1 |
| Squarepoint Ops LLC added | 1,092,913 | $9M | 0.3% | 2026-Q1 |
| Legal & General Group Plc trimmed | 961,223 | $8M | 0.3% | 2026-Q1 |
| JANE STREET GROUP, LLC added | 949,444 | $8M | 0.3% | 2026-Q1 |
| RAYMOND JAMES FINANCIAL INC trimmed | 928,042 | $8M | 0.3% | 2026-Q1 |
| Newport Trust Company, LLC trimmed | 927,222 | $8M | 0.3% | 2026-Q1 |
| ALLIANCEBERNSTEIN L.P. trimmed | 803,856 | $7M | 0.3% | 2026-Q1 |
| Shay Capital LLC trimmed | 883,483 | $7M | 0.2% | 2026-Q1 |
| BESSEMER GROUP INC added | 856,816 | $7M | 0.2% | 2026-Q1 |
| Point72 Asset Management, L.P. added | 836,846 | $7M | 0.2% | 2026-Q1 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC added | 834,720 | $7M | 0.2% | 2026-Q1 |
| WINTON GROUP Ltd added | 831,987 | $7M | 0.2% | 2026-Q1 |
| VICTORY CAPITAL MANAGEMENT INC added | 825,996 | $7M | 0.2% | 2026-Q1 |
| AMERIPRISE FINANCIAL INC trimmed | 805,074 | $7M | 0.2% | 2026-Q1 |
| JPMORGAN CHASE & CO added | 797,671 | $6M | 0.2% | 2026-Q1 |
| Swiss National Bank trimmed | 790,486 | $6M | 0.2% | 2026-Q1 |
| Connor, Clark & Lunn Investment Management Ltd. added | 719,104 | $6M | 0.2% | 2026-Q1 |
| Bracebridge Capital, LLC trimmed | 714,388 | $6M | 0.2% | 2026-Q1 |
| VALUEWORKS LLC trimmed | 708,891 | $6M | 0.2% | 2026-Q1 |
| RENAISSANCE TECHNOLOGIES LLC trimmed | 700,400 | $6M | 0.2% | 2026-Q1 |
| VOYA INVESTMENT MANAGEMENT LLC trimmed | 695,603 | $6M | 0.2% | 2026-Q1 |
| JUPITER ASSET MANAGEMENT LTD added | 682,445 | $6M | 0.2% | 2026-Q1 |
| Trexquant Investment LP added | 652,331 | $5M | 0.2% | 2026-Q1 |
| BNP PARIBAS FINANCIAL MARKETS added | 652,258 | $5M | 0.2% | 2026-Q1 |
| Allspring Global Investments Holdings, LLC trimmed | 632,493 | $5M | 0.2% | 2026-Q1 |
| Factorial Partners, LLC added | 627,000 | $5M | 0.2% | 2026-Q1 |
| Allianz Asset Management GmbH added | 603,821 | $5M | 0.2% | 2026-Q1 |
| FIFTH THIRD BANCORP added | 562,936 | $5M | 0.2% | 2026-Q1 |
| Verition Fund Management LLC added | 531,034 | $4M | 0.1% | 2026-Q1 |
| PRICE T ROWE ASSOCIATES INC /MD/ added | 527,779 | $4M | 0.1% | 2026-Q1 |
| NEW YORK STATE TEACHERS RETIREMENT SYSTEM trimmed | 525,263 | $4M | 0.1% | 2026-Q1 |
| AREX Capital Management, LP new | 515,616 | $4M | 0.1% | 2026-Q1 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP trimmed | 491,178 | $4M | 0.1% | 2026-Q1 |
| Arbiter Partners Capital Management LLC | 487,400 | $4M | 0.1% | 2026-Q1 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM added | 481,679 | $4M | 0.1% | 2026-Q1 |
| EJF Capital LP | 478,000 | $4M | 0.1% | 2026-Q1 |
| Susquehanna Portfolio Strategies, LLC trimmed | 465,356 | $4M | 0.1% | 2026-Q1 |
| CANADA LIFE ASSURANCE Co added | 455,532 | $4M | 0.1% | 2026-Q1 |
| SEI INVESTMENTS CO trimmed | 420,340 | $3M | 0.1% | 2026-Q1 |
| TWO SIGMA INVESTMENTS, LP added | 408,600 | $3M | 0.1% | 2026-Q1 |
| DEUTSCHE BANK AG\ added | 404,445 | $3M | 0.1% | 2026-Q1 |
| VANGUARD ASSET MANAGEMENT, Ltd new | 369,861 | $3M | 0.1% | 2026-Q1 |
| Schonfeld Strategic Advisors LLC added | 363,271 | $3M | 0.1% | 2026-Q1 |
| Russell Investments Group, Ltd. trimmed | 359,150 | $3M | 0.1% | 2026-Q1 |
| LSV ASSET MANAGEMENT trimmed | 336,400 | $3M | 0.1% | 2026-Q1 |
| OCCUDO QUANTITATIVE STRATEGIES LP added | 287,507 | $3M | 0.1% | 2026-Q1 |
| Gator Capital Management, LLC added | 304,833 | $2M | 0.1% | 2026-Q1 |
| FIRST TRUST ADVISORS LP added | 296,683 | $2M | 0.1% | 2026-Q1 |
| COMMONWEALTH EQUITY SERVICES, LLC trimmed | 285,977 | $2M | 0.1% | 2026-Q1 |
| VANGUARD GROUP INC trimmed | 40,692,510 | $367M | 12.7% | 2025-Q4 stale |
| Brandywine Global Investment Management, LLC trimmed | 1,006,060 | $9M | 0.3% | 2025-Q4 stale |
| SHAH CAPITAL MANAGEMENT trimmed | 1,090,743 | $8M | 0.3% | 2025-Q1 stale |
| Hudson Bay Capital Management LP | 849,629 | $8M | 0.3% | 2025-Q4 stale |
| HRT FINANCIAL LP trimmed | 788,198 | $7M | 0.2% | 2025-Q4 stale |
| COMERICA BANK added | 589,535 | $5M | 0.2% | 2025-Q4 stale |
| DENALI ADVISORS LLC added | 680,225 | $5M | 0.2% | 2025-Q1 stale |
| Financial Harvest, LLC new | 180,898 | $5M | 0.2% | 2025-Q1 stale |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND added | 453,690 | $4M | 0.1% | 2025-Q4 stale |
| Interval Partners, LP added | 425,788 | $4M | 0.1% | 2025-Q3 stale |
| SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC added | 408,617 | $4M | 0.1% | 2025-Q4 stale |
| Engineers Gate Manager LP added | 396,453 | $3M | 0.1% | 2025-Q2 stale |
| TWO SIGMA ADVISERS, LP added | 296,900 | $3M | 0.1% | 2025-Q4 stale |
| ALGEBRIS (UK) LTD new | 271,928 | $2M | 0.1% | 2025-Q3 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.