Who owns Vaxcyte (PCVX)
Which tracked institutional funds hold PCVX, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See PCVX company fundamentals →
Ownership as of the 2026-Q2 13F filings (latest filed 2026-09-22). 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
86 tracked funds added or opened PCVX while 80 trimmed or exited it between 2026-Q1 and 2026-Q2 — 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
PCVX’s largest tracked holder by dollar value, FMR LLC, sizes it at 0.1% 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 PCVX 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 2026-Q1 and 2026-Q2, across 310 tracked filers holding PCVX, 171 increased or opened the position and 170 reduced or closed it; over the same quarter, open-market insider Form 4s were net sales.
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 PCVX between the 2026-Q1 and 2026-Q2 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 13
- Jupiter Topco LLC$1.0B
- First Turn Management, LLC$26M
- Jump Financial, LLC$8M
- Nicholas Investment Partners, LP$8M
- Edgestream Partners, L.P.$8M
- Homestead Advisers Corp$2M
Full exits 31
- JANUS HENDERSON GROUP PLC$960M
- T. Rowe Price Investment Management, Inc.$705M
- FARALLON CAPITAL MANAGEMENT LLC$73M
- BAUPOST GROUP LLC/MA$46M
- Trails Edge Capital Partners, LP$38M
- Jones Hill Capital LP$37M
Largest adds
- FMR LLC$254M
- BlackRock, Inc.$160M
- PRICE T ROWE ASSOCIATES INC /MD/$117M
- WELLINGTON MANAGEMENT GROUP LLP$81M
- STATE STREET CORP$53M
- DIMENSIONAL FUND ADVISORS LP$48M
Largest trims
- Paradigm Biocapital Advisors LP$155M
- JENNISON ASSOCIATES LLC$71M
- WESTFIELD CAPITAL MANAGEMENT CO LP$68M
- Assenagon Asset Management S.A.$62M
- D. E. Shaw & Co., Inc.$56M
- Aberdeen Group plc$36M
Institutional holders
One row per tracked fund, most shares held first (every row is from one quarter; reported value breaks ties). “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding.
| Fund | Shares | Reported value | % of value | Quarter |
|---|---|---|---|---|
| FMR LLC added | 20,852,907 | $1.2B | 13.8% | 2026-Q2 |
| Jupiter Topco LLC new | 17,965,847 | $1.0B | 11.9% | 2026-Q2 |
| BlackRock, Inc. added | 12,068,129 | $702M | 8.0% | 2026-Q2 |
| RA CAPITAL MANAGEMENT, L.P. | 11,474,599 | $667M | 7.6% | 2026-Q2 |
| WELLINGTON MANAGEMENT GROUP LLP added | 7,001,565 | $407M | 4.6% | 2026-Q2 |
| VANGUARD PORTFOLIO MANAGEMENT LLC added | 6,593,551 | $383M | 4.4% | 2026-Q2 |
| VANGUARD CAPITAL MANAGEMENT LLC added | 6,348,679 | $369M | 4.2% | 2026-Q2 |
| STATE STREET CORP added | 5,351,698 | $311M | 3.5% | 2026-Q2 |
| Deep Track Capital, LP | 4,300,000 | $250M | 2.8% | 2026-Q2 |
| GEODE CAPITAL MANAGEMENT, LLC added | 3,459,363 | $201M | 2.3% | 2026-Q2 |
| PRICE T ROWE ASSOCIATES INC /MD/ added | 2,988,999 | $174M | 2.0% | 2026-Q2 |
| Kynam Capital Management, LP | 2,922,335 | $170M | 1.9% | 2026-Q2 |
| WESTFIELD CAPITAL MANAGEMENT CO LP trimmed | 2,472,428 | $144M | 1.6% | 2026-Q2 |
| Caligan Partners LP added | 2,188,636 | $127M | 1.4% | 2026-Q2 |
| Paradigm Biocapital Advisors LP trimmed | 2,127,852 | $124M | 1.4% | 2026-Q2 |
| Bellevue Group AG added | 1,971,935 | $115M | 1.3% | 2026-Q2 |
| D. E. Shaw & Co., Inc. trimmed | 1,901,872 | $111M | 1.3% | 2026-Q2 |
| MAVERICK CAPITAL LTD added | 1,613,242 | $94M | 1.1% | 2026-Q2 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC added | 1,464,812 | $85M | 1.0% | 2026-Q2 |
| Pivotal bioVenture Partners Investment Advisor LLC added | 1,425,470 | $83M | 0.9% | 2026-Q2 |
| EVENTIDE ASSET MANAGEMENT, LLC added | 1,380,219 | $80M | 0.9% | 2026-Q2 |
| GOLDMAN SACHS GROUP INC added | 1,350,760 | $79M | 0.9% | 2026-Q2 |
| NORTHERN TRUST CORP added | 1,280,172 | $74M | 0.8% | 2026-Q2 |
| NORGES BANK added | 1,245,805 | $72M | 0.8% | 2026-Q2 |
| JPMORGAN CHASE & CO added | 1,227,346 | $71M | 0.8% | 2026-Q2 |
| DIMENSIONAL FUND ADVISORS LP added | 1,194,754 | $69M | 0.8% | 2026-Q2 |
| Polar Capital Holdings Plc trimmed | 1,185,943 | $69M | 0.8% | 2026-Q2 |
| BANK OF AMERICA CORP /DE/ trimmed | 1,078,798 | $63M | 0.7% | 2026-Q2 |
| VANGUARD FIDUCIARY TRUST CO added | 930,642 | $54M | 0.6% | 2026-Q2 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. added | 880,000 | $51M | 0.6% | 2026-Q2 |
| Saturn V Capital Management LP added | 852,914 | $50M | 0.6% | 2026-Q2 |
| Capital Research Global Investors trimmed | 836,761 | $49M | 0.6% | 2026-Q2 |
| NOVO HOLDINGS A/S trimmed | 800,000 | $47M | 0.5% | 2026-Q2 |
| MORGAN STANLEY added | 797,718 | $46M | 0.5% | 2026-Q2 |
| AMERICAN CENTURY COMPANIES INC added | 782,184 | $45M | 0.5% | 2026-Q2 |
| UBS Group AG trimmed | 776,511 | $45M | 0.5% | 2026-Q2 |
| Clearbridge Investments, LLC added | 751,999 | $44M | 0.5% | 2026-Q2 |
| Pictet Asset Management Holding SA trimmed | 694,719 | $40M | 0.5% | 2026-Q2 |
| Eversept Partners, LP trimmed | 629,952 | $37M | 0.4% | 2026-Q2 |
| FEDERATED HERMES, INC. added | 601,161 | $35M | 0.4% | 2026-Q2 |
| BOOTHBAY FUND MANAGEMENT, LLC added | 534,163 | $31M | 0.4% | 2026-Q2 |
| ALGERT GLOBAL LLC added | 515,343 | $30M | 0.3% | 2026-Q2 |
| Bank of New York Mellon Corp added | 502,135 | $29M | 0.3% | 2026-Q2 |
| BROWN ADVISORY INC trimmed | 487,017 | $28M | 0.3% | 2026-Q2 |
| JENNISON ASSOCIATES LLC trimmed | 476,216 | $28M | 0.3% | 2026-Q2 |
| FRANKLIN RESOURCES INC added | 476,004 | $28M | 0.3% | 2026-Q2 |
| BNP PARIBAS FINANCIAL MARKETS added | 465,477 | $27M | 0.3% | 2026-Q2 |
| VICTORY CAPITAL MANAGEMENT INC trimmed | 452,723 | $26M | 0.3% | 2026-Q2 |
| Elmind Capital, LP added | 452,340 | $26M | 0.3% | 2026-Q2 |
| First Turn Management, LLC added | 443,836 | $26M | 0.3% | 2026-Q2 |
| AMERIPRISE FINANCIAL INC added | 440,505 | $26M | 0.3% | 2026-Q2 |
| Ikarian Capital, LLC trimmed | 388,682 | $23M | 0.3% | 2026-Q2 |
| Ensign Peak Advisors, Inc trimmed | 381,686 | $22M | 0.3% | 2026-Q2 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC trimmed | 371,550 | $22M | 0.2% | 2026-Q2 |
| RAYMOND JAMES FINANCIAL INC added | 369,406 | $21M | 0.2% | 2026-Q2 |
| Qube Research & Technologies Ltd added | 363,205 | $21M | 0.2% | 2026-Q2 |
| Aberdeen Group plc trimmed | 362,756 | $21M | 0.2% | 2026-Q2 |
| Alyeska Investment Group, L.P. trimmed | 362,272 | $21M | 0.2% | 2026-Q2 |
| First Light Asset Management, LLC added | 345,157 | $20M | 0.2% | 2026-Q2 |
| Boxer Capital Management, LLC | 325,000 | $19M | 0.2% | 2026-Q2 |
| Nuveen, LLC added | 324,762 | $19M | 0.2% | 2026-Q2 |
| Spruce Street Capital LP added | 306,047 | $18M | 0.2% | 2026-Q2 |
| Woodline Partners LP | 274,740 | $16M | 0.2% | 2026-Q2 |
| TD Asset Management Inc trimmed | 274,640 | $16M | 0.2% | 2026-Q2 |
| TWO SIGMA INVESTMENTS, LP added | 273,876 | $16M | 0.2% | 2026-Q2 |
| Artisan Partners Limited Partnership trimmed | 270,590 | $16M | 0.2% | 2026-Q2 |
| DEUTSCHE BANK AG\ trimmed | 258,338 | $15M | 0.2% | 2026-Q2 |
| Swiss National Bank added | 245,500 | $14M | 0.2% | 2026-Q2 |
| WCM INVESTMENT MANAGEMENT, LLC added | 243,502 | $14M | 0.2% | 2026-Q2 |
| University of Wisconsin Foundation | 239,749 | $14M | 0.2% | 2026-Q2 |
| Nantahala Capital Management, LLC trimmed | 222,146 | $13M | 0.1% | 2026-Q2 |
| California Public Employees Retirement System added | 212,472 | $12M | 0.1% | 2026-Q2 |
| Candriam S.C.A. trimmed | 208,054 | $12M | 0.1% | 2026-Q2 |
| CITIGROUP INC added | 202,673 | $12M | 0.1% | 2026-Q2 |
| Rosalind Advisors, Inc. trimmed | 200,000 | $12M | 0.1% | 2026-Q2 |
| SEGALL BRYANT & HAMILL, LLC added | 187,269 | $11M | 0.1% | 2026-Q2 |
| Invesco Ltd. added | 173,439 | $10M | 0.1% | 2026-Q2 |
| RHUMBLINE ADVISERS added | 168,517 | $10M | 0.1% | 2026-Q2 |
| Russell Investments Group, Ltd. added | 164,334 | $10M | 0.1% | 2026-Q2 |
| ALLIANCEBERNSTEIN L.P. added | 159,909 | $9M | 0.1% | 2026-Q2 |
| READYSTATE ASSET MANAGEMENT LP added | 156,090 | $9M | 0.1% | 2026-Q2 |
| NEW YORK STATE COMMON RETIREMENT FUND added | 150,159 | $9M | 0.1% | 2026-Q2 |
| HighVista Strategies LLC added | 149,739 | $9M | 0.1% | 2026-Q2 |
| ADAR1 Capital Management, LLC trimmed | 146,034 | $8M | 0.1% | 2026-Q2 |
| SILVERARC CAPITAL MANAGEMENT, LLC added | 145,000 | $8M | 0.1% | 2026-Q2 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM added | 140,833 | $8M | 0.1% | 2026-Q2 |
| MILLENNIUM MANAGEMENT LLC trimmed | 136,625 | $8M | 0.1% | 2026-Q2 |
| Jump Financial, LLC added | 135,000 | $8M | 0.1% | 2026-Q2 |
| WELLS FARGO & COMPANY/MN added | 132,513 | $8M | 0.1% | 2026-Q2 |
| Nicholas Investment Partners, LP added | 131,133 | $8M | 0.1% | 2026-Q2 |
| Edgestream Partners, L.P. added | 131,115 | $8M | 0.1% | 2026-Q2 |
| Trexquant Investment LP added | 128,333 | $7M | 0.1% | 2026-Q2 |
| NAN FUNG TRINITY (HK) LTD | 122,930 | $7M | 0.1% | 2026-Q2 |
| Creative Planning trimmed | 120,771 | $7M | 0.1% | 2026-Q2 |
| FRED ALGER MANAGEMENT, LLC trimmed | 116,965 | $7M | 0.1% | 2026-Q2 |
| VANGUARD ASSET MANAGEMENT, Ltd added | 115,020 | $7M | 0.1% | 2026-Q2 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE added | 108,504 | $6M | 0.1% | 2026-Q2 |
| NEXTBio Capital Management LP added | 107,223 | $6M | 0.1% | 2026-Q2 |
| Assenagon Asset Management S.A. trimmed | 101,433 | $6M | 0.1% | 2026-Q2 |
| Legal & General Group Plc added | 97,451 | $6M | 0.1% | 2026-Q2 |
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.