Company · Ownership research

Vaxcyte, Inc. PCVX

CIK 0001649094 · CUSIP 92243G108

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 92243G108 (PCVX), not CUSIP 92243G908 (PCVX), CUSIP 92243G958 (PCVX), and does not merge CUSIPs.

This page lists the top 20 of 296 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	FMR LLC CIK 315066 · View history	$638.32M 13,834,514 shares	0.03%	+1.32M(+10.60%)Added	SEC filing ↗ Feb 17, 2026	▾
02	JANUS HENDERSON GROUP PLC CIK 1274173 · View history	$617.73M 13,387,188 shares	0.28%	+282.99K(+2.20%)Added	SEC filing ↗ Feb 17, 2026	▾
03	VANGUARD GROUP INC CIK 102909 · View history	$562.63M 12,193,986 shares	0.01%	-126.47K(-1.00%)Reduced	SEC filing ↗ Jan 29, 2026	▾
04	T. Rowe Price Investment Management, Inc. CIK 1897612 · Amended · View history	$521.21M 11,296,333 shares	0.33%	+2.98M(+35.90%)Added	SEC filing ↗ Feb 19, 2026	▾
05	RA CAPITAL MANAGEMENT, L.P. CIK 1346824 · View history	$494.83M 10,724,599 shares	5.07%	-1.24M(-10.40%)Reduced	SEC filing ↗ Feb 17, 2026	▾
06	BlackRock, Inc. CIK 2012383 · View history	$472.77M 10,246,378 shares	0.01%	+290.40K(+2.90%)Added	SEC filing ↗ Feb 12, 2026	▾
07	WELLINGTON MANAGEMENT GROUP LLP CIK 902219 · View history	$275.29M 5,966,310 shares	0.05%	+933.54K(+18.50%)Added	SEC filing ↗ Feb 17, 2026	▾
08	STATE STREET CORP CIK 93751 · View history	$229.78M 4,980,005 shares	0.01%	+194.12K(+4.10%)Added	SEC filing ↗ Feb 13, 2026	▾
09	Paradigm Biocapital Advisors LP CIK 1855655 · View history	$187.70M 4,068,020 shares	5.03%	+283.26K(+7.50%)Added	SEC filing ↗ Feb 17, 2026	▾
10	Deep Track Capital, LP CIK 1856083 · View history	$184.56M 4,000,000 shares	4.21%	+1.00M(+33.30%)Added	SEC filing ↗ Feb 13, 2026	▾
11	D. E. Shaw & Co., Inc. CIK 1009207 · View history	$167.54M 3,631,053 shares	0.13%	-659.74K(-15.40%)Reduced	SEC filing ↗ Feb 17, 2026	▾
12	WESTFIELD CAPITAL MANAGEMENT CO LP CIK 1177719 · View history	$163.32M 3,539,717 shares	0.68%	-193.00K(-5.20%)Reduced	SEC filing ↗ Feb 11, 2026	▾
13	Kynam Capital Management, LP CIK 1907884 · View history	$134.84M 2,922,335 shares	8.78%	-149.25K(-4.90%)Reduced	SEC filing ↗ Feb 17, 2026	▾
14	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$132.27M 2,866,305 shares	0.01%	-17.73K(-0.60%)Reduced	SEC filing ↗ Feb 9, 2026	▾
15	ADAGE CAPITAL PARTNERS GP, L.L.C. CIK 1165408 · View history	$79.59M 1,725,000 shares	0.12%	+1.39M(+418.00%)Added	SEC filing ↗ Feb 17, 2026	▾
16	Caligan Partners LP CIK 1727492 · View history	$78.66M 1,704,815 shares	7.20%	+1.70MNew	SEC filing ↗ Feb 17, 2026	▾
17	Polar Capital Holdings Plc CIK 1837309 · View history	$77.18M 1,672,783 shares	0.35%	+1.26M(+302.60%)Added	SEC filing ↗ Feb 17, 2026	▾
18	Pivotal bioVenture Partners Investment Advisor LLC CIK 1844645 · View history	$63.32M 1,372,425 shares	24.48%	0(0.00%)Unchanged	SEC filing ↗ Feb 13, 2026	▾
19	MAVERICK CAPITAL LTD CIK 934639 · View history	$62.48M 1,354,237 shares	0.67%	+64.67K(+5.00%)Added	SEC filing ↗ Feb 13, 2026	▾
20	CHARLES SCHWAB INVESTMENT MANAGEMENT INC CIK 884546 · View history	$59.70M 1,293,830 shares	0.01%	+423(0.00%)Added	SEC filing ↗ Feb 13, 2026	▾

Showing 20 / 296 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

296

Cancelled or null records excluded

Disclosed shares

147,564,028

Not deduplicated across managers

Disclosed value

$6.81B

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

Vaxcyte, Inc. · Q4 2025

Explore all 296 reporting institutions.

This page includes 20 of 296 reporting institutions. Log in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.

Download CSV
Earlier quarters
Advanced screening & filtering
API & AI access

Already have an account?

＋ New accounts get free API credits to explore data beyond ownership filings.

For AI agents & developers

The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. This page lists 20 of 296 reporting institutions; totals use the complete disclosed data.

Without an account: the last 3 years, with the row caps stated on the page. A free account opens all history on file on these pages and the CSV of what a page shows. Rows beyond the caps and bulk retrieval go through the authenticated API / MCP / CLI.

MCP  https://api.akkrudata.ai/mcp

akkru_institutional_holdings
{"action":"holders","cusip":"92243G108","quarter":"2025Q4","type":"positions","page_size":100}

Connect to MCP with OAuth and follow the returned pagination. Credits and usage limits depend on the account.

MCP endpoint: https://api.akkrudata.ai/mcp
API / MCP / CLI documentation: /documents
llms.txt: /llms.txt

Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.