Who owns NWSA (NWSA)
Which tracked institutional funds hold NWSA, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See NWSA 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
121 tracked funds added or opened NWSA while 177 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
NWSA’s largest tracked holder by dollar value, STATE STREET CORP, 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 NWSA more heavily than its largest holder by dollar value does.
Book-share is each fund’s reported value in NWSA 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 664 tracked filers holding NWSA, 330 increased or opened the position and 327 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 NWSA 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 30
- VANGUARD CAPITAL MANAGEMENT LLC$825M
- VANGUARD PORTFOLIO MANAGEMENT LLC$572M
- VANGUARD FIDUCIARY TRUST CO$72M
- ACADIAN ASSET MANAGEMENT LLC$30M
- Vanguard Global Advisers, LLC$28M
- VANGUARD ASSET MANAGEMENT, Ltd$23M
Full exits 34
- VANGUARD GROUP INC$1.5B
- Qube Research & Technologies Ltd$64M
- Trexquant Investment LP$22M
- Rivermont Capital Management LP$20M
- HIGHBRIDGE CAPITAL MANAGEMENT LLC$19M
- Grantham, Mayo, Van Otterloo & Co. LLC$12M
Largest adds
- STATE STREET CORP$360M
- BARCLAYS PLC$214M
- Perpetual Ltd$65M
- BANK OF AMERICA CORP /DE/$54M
- Metropolis Capital Ltd$41M
- Quantinno Capital Management LP$40M
Largest trims
- BlackRock, Inc.$307M
- MILLENNIUM MANAGEMENT LLC$87M
- Starboard Value LP$72M
- PRICE T ROWE ASSOCIATES INC /MD/$64M
- Greenwich Wealth Management LLC$57M
- Invesco Ltd.$49M
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 |
|---|---|---|---|---|
| STATE STREET CORP added | 38,816,069 | $970M | 12.6% | 2026-Q1 |
| Independent Franchise Partners LLP added | 30,924,574 | $771M | 10.0% | 2026-Q1 |
| VANGUARD CAPITAL MANAGEMENT LLC new | 26,144,382 | $652M | 8.5% | 2026-Q1 |
| PRICE T ROWE ASSOCIATES INC /MD/ trimmed | 13,455,851 | $335M | 4.3% | 2026-Q1 |
| 59 North Capital Management, LP trimmed | 12,450,718 | $310M | 4.0% | 2026-Q1 |
| DODGE & COX trimmed | 12,256,246 | $306M | 4.0% | 2026-Q1 |
| Point72 Asset Management, L.P. added | 11,215,642 | $280M | 3.6% | 2026-Q1 |
| Metropolis Capital Ltd added | 8,835,157 | $220M | 2.9% | 2026-Q1 |
| STATE OF WISCONSIN INVESTMENT BOARD added | 7,598,974 | $189M | 2.5% | 2026-Q1 |
| YACKTMAN ASSET MANAGEMENT LP added | 7,388,648 | $184M | 2.4% | 2026-Q1 |
| NORGES BANK trimmed | 6,300,828 | $172M | 2.2% | 2026-Q1 |
| Invesco Ltd. trimmed | 6,838,476 | $170M | 2.2% | 2026-Q1 |
| MORGAN STANLEY added | 5,753,796 | $143M | 1.9% | 2026-Q1 |
| Starboard Value LP trimmed | 5,605,126 | $140M | 1.8% | 2026-Q1 |
| BANK OF MONTREAL /CAN/ trimmed | 5,567,070 | $139M | 1.8% | 2026-Q1 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC added | 4,918,328 | $123M | 1.6% | 2026-Q1 |
| Greenwich Wealth Management LLC | 22,795,352 | $119M | 1.5% | 2026-Q1 |
| DIMENSIONAL FUND ADVISORS LP added | 4,245,597 | $106M | 1.4% | 2026-Q1 |
| Asset Value Investors Ltd added | 3,962,305 | $99M | 1.3% | 2026-Q1 |
| NORTHERN TRUST CORP trimmed | 3,903,964 | $97M | 1.3% | 2026-Q1 |
| Nuveen, LLC added | 3,085,016 | $77M | 1.0% | 2026-Q1 |
| UBS Group AG added | 2,774,223 | $69M | 0.9% | 2026-Q1 |
| Bank of New York Mellon Corp trimmed | 2,603,533 | $65M | 0.8% | 2026-Q1 |
| Robeco Institutional Asset Management B.V. added | 2,267,139 | $57M | 0.7% | 2026-Q1 |
| JPMORGAN CHASE & CO added | 2,133,559 | $53M | 0.7% | 2026-Q1 |
| Quantinno Capital Management LP added | 1,911,329 | $48M | 0.6% | 2026-Q1 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC added | 1,889,786 | $47M | 0.6% | 2026-Q1 |
| THOMPSON SIEGEL & WALMSLEY LLC added | 1,834,500 | $46M | 0.6% | 2026-Q1 |
| DEUTSCHE BANK AG\ trimmed | 1,784,235 | $44M | 0.6% | 2026-Q1 |
| Amundi trimmed | 1,763,782 | $44M | 0.6% | 2026-Q1 |
| Legal & General Group Plc trimmed | 1,635,237 | $41M | 0.5% | 2026-Q1 |
| COOPER INVESTORS PTY LTD trimmed | 1,580,929 | $39M | 0.5% | 2026-Q1 |
| Northern Right Capital Management, L.P. added | 1,398,704 | $35M | 0.5% | 2026-Q1 |
| Artisan Partners Limited Partnership trimmed | 1,345,181 | $34M | 0.4% | 2026-Q1 |
| Allianz Asset Management GmbH added | 1,331,540 | $33M | 0.4% | 2026-Q1 |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC trimmed | 1,211,505 | $30M | 0.4% | 2026-Q1 |
| BNP PARIBAS FINANCIAL MARKETS trimmed | 1,201,989 | $30M | 0.4% | 2026-Q1 |
| MANGROVE PARTNERS IM, LLC | 1,191,858 | $30M | 0.4% | 2026-Q1 |
| HBK INVESTMENTS L P | 1,183,664 | $30M | 0.4% | 2026-Q1 |
| NATIXIS added | 1,166,661 | $29M | 0.4% | 2026-Q1 |
| ACADIAN ASSET MANAGEMENT LLC added | 1,135,579 | $28M | 0.4% | 2026-Q1 |
| Swiss National Bank added | 1,099,075 | $27M | 0.4% | 2026-Q1 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. trimmed | 1,068,520 | $27M | 0.3% | 2026-Q1 |
| Sumitomo Mitsui Trust Group, Inc. trimmed | 885,557 | $22M | 0.3% | 2026-Q1 |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. trimmed | 840,796 | $21M | 0.3% | 2026-Q1 |
| Mitsubishi UFJ Asset Management Co., Ltd. trimmed | 823,511 | $21M | 0.3% | 2026-Q1 |
| Vanguard Global Advisers, LLC new | 819,263 | $20M | 0.3% | 2026-Q1 |
| Quinn Opportunity Partners LLC added | 787,234 | $20M | 0.3% | 2026-Q1 |
| HSBC HOLDINGS PLC trimmed | 748,060 | $19M | 0.2% | 2026-Q1 |
| VANGUARD ASSET MANAGEMENT, Ltd new | 724,273 | $18M | 0.2% | 2026-Q1 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP added | 708,161 | $18M | 0.2% | 2026-Q1 |
| ARISTEIA CAPITAL, L.L.C. trimmed | 694,696 | $17M | 0.2% | 2026-Q1 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE added | 674,725 | $17M | 0.2% | 2026-Q1 |
| CITIGROUP INC trimmed | 613,267 | $15M | 0.2% | 2026-Q1 |
| ROYAL BANK OF CANADA added | 567,584 | $14M | 0.2% | 2026-Q1 |
| Logan Stone Capital, LLC trimmed | 565,318 | $14M | 0.2% | 2026-Q1 |
| AMERIPRISE FINANCIAL INC trimmed | 531,704 | $13M | 0.2% | 2026-Q1 |
| BlackRock, Inc. trimmed | 2,529,949 | $13M | 0.2% | 2026-Q1 |
| MARSHALL WACE, LLP added | 526,815 | $13M | 0.2% | 2026-Q1 |
| OSSIAM added | 520,286 | $13M | 0.2% | 2026-Q1 |
| D. E. Shaw & Co., Inc. trimmed | 496,737 | $12M | 0.2% | 2026-Q1 |
| Russell Investments Group, Ltd. added | 482,236 | $12M | 0.2% | 2026-Q1 |
| Harspring Capital Management, LLC trimmed | 480,000 | $12M | 0.2% | 2026-Q1 |
| Deltroit Asset Management (UK) LLP trimmed | 464,754 | $12M | 0.2% | 2026-Q1 |
| CAPITAL FUND MANAGEMENT S.A. trimmed | 457,045 | $11M | 0.1% | 2026-Q1 |
| CIBC Bancorp USA Inc. added | 427,788 | $11M | 0.1% | 2026-Q1 |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM | 423,179 | $11M | 0.1% | 2026-Q1 |
| River Road Asset Management, LLC added | 420,822 | $10M | 0.1% | 2026-Q1 |
| ALLIANCEBERNSTEIN L.P. trimmed | 400,480 | $10M | 0.1% | 2026-Q1 |
| NEW YORK STATE TEACHERS RETIREMENT SYSTEM added | 416,089 | $10M | 0.1% | 2026-Q1 |
| PRINCIPAL FINANCIAL GROUP INC trimmed | 412,698 | $10M | 0.1% | 2026-Q1 |
| Gotham Asset Management, LLC trimmed | 408,280 | $10M | 0.1% | 2026-Q1 |
| JANUS HENDERSON GROUP PLC added | 405,050 | $10M | 0.1% | 2026-Q1 |
| OMERS ADMINISTRATION Corp added | 393,537 | $10M | 0.1% | 2026-Q1 |
| WORLDQUANT MILLENNIUM ADVISORS LLC added | 388,085 | $10M | 0.1% | 2026-Q1 |
| LANDSCAPE CAPITAL MANAGEMENT, L.L.C. added | 377,335 | $9M | 0.1% | 2026-Q1 |
| GLENMEDE TRUST CO NA added | 372,518 | $9M | 0.1% | 2026-Q1 |
| DeepCurrents Investment Group LLC added | 367,493 | $9M | 0.1% | 2026-Q1 |
| Creative Planning added | 364,374 | $9M | 0.1% | 2026-Q1 |
| Swedbank AB added | 363,651 | $9M | 0.1% | 2026-Q1 |
| BANK OF NOVA SCOTIA trimmed | 351,896 | $9M | 0.1% | 2026-Q1 |
| FRANKLIN RESOURCES INC added | 348,949 | $9M | 0.1% | 2026-Q1 |
| AVIVA PLC added | 320,694 | $8M | 0.1% | 2026-Q1 |
| Schonfeld Strategic Advisors LLC added | 314,755 | $8M | 0.1% | 2026-Q1 |
| Burgundy Asset Management Ltd. trimmed | 5,454,879 | $160M | 2.1% | 2025-Q3 stale |
| Contour Asset Management LLC added | 5,152,190 | $153M | 2.0% | 2025-Q2 stale |
| DENDUR CAPITAL LP added | 2,341,000 | $72M | 0.9% | 2025-Q3 stale |
| Qube Research & Technologies Ltd added | 2,458,201 | $64M | 0.8% | 2025-Q4 stale |
| Madison Avenue Partners, LP added | 1,453,322 | $45M | 0.6% | 2025-Q3 stale |
| Fort Baker Capital Management LP added | 1,075,516 | $32M | 0.4% | 2025-Q2 stale |
| Walleye Capital LLC added | 940,754 | $29M | 0.4% | 2025-Q3 stale |
| Trexquant Investment LP added | 838,271 | $22M | 0.3% | 2025-Q4 stale |
| Rivermont Capital Management LP trimmed | 774,287 | $20M | 0.3% | 2025-Q4 stale |
| HRT FINANCIAL LP added | 731,475 | $19M | 0.2% | 2025-Q4 stale |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC added | 727,579 | $19M | 0.2% | 2025-Q4 stale |
| Alberta Investment Management Corp | 550,000 | $16M | 0.2% | 2025-Q2 stale |
| Grantham, Mayo, Van Otterloo & Co. LLC trimmed | 465,404 | $12M | 0.2% | 2025-Q4 stale |
| MARK ASSET MANAGEMENT LP new | 373,952 | $11M | 0.1% | 2025-Q3 stale |
| Blue Grotto Capital, LLC trimmed | 346,450 | $10M | 0.1% | 2025-Q2 stale |
| Incline Global Management LLC trimmed | 305,834 | $9M | 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.