Who owns Commvault Systems (CVLT)
Which tracked institutional funds hold CVLT, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See CVLT 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
195 tracked funds added or opened CVLT while 69 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
CVLT’s largest tracked holder by dollar value, BlackRock, 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 CVLT more heavily than its largest holder by dollar value does.
Book-share is each fund’s reported value in CVLT 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 398 tracked filers holding CVLT, 255 increased or opened the position and 203 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 CVLT 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 33
- Jupiter Topco LLC$29M
- ROYCE & ASSOCIATES LP$11M
- HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND$9M
- CYPRESS POINT INVESTMENT MANAGEMENT LP$9M
- RENAISSANCE GROUP LLC$8M
- Lisanti Capital Growth, LLC$7M
Full exits 49
- ACADIAN ASSET MANAGEMENT LLC$98M
- MACKENZIE FINANCIAL CORP$37M
- Qube Research & Technologies Ltd$19M
- GW&K Investment Management, LLC$17M
- CANADA LIFE ASSURANCE Co$14M
- Point72 Asset Management, L.P.$12M
Largest adds
- BlackRock, Inc.$569M
- AMERIPRISE FINANCIAL INC$242M
- VANGUARD PORTFOLIO MANAGEMENT LLC$234M
- AQR CAPITAL MANAGEMENT LLC$181M
- JPMORGAN CHASE & CO$121M
- VICTORY CAPITAL MANAGEMENT INC$117M
Largest trims
- NORGES BANK$81M
- TWO SIGMA INVESTMENTS, LP$63M
- MILLENNIUM MANAGEMENT LLC$30M
- UBS Group AG$15M
- D. E. Shaw & Co., Inc.$12M
- ARROWSTREET CAPITAL, LIMITED PARTNERSHIP$6M
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. added | 6,035,560 | $855M | 11.7% | 2026-Q2 |
| VANGUARD PORTFOLIO MANAGEMENT LLC added | 3,635,604 | $515M | 7.1% | 2026-Q2 |
| VANGUARD CAPITAL MANAGEMENT LLC trimmed | 1,863,409 | $264M | 3.6% | 2026-Q2 |
| AQR CAPITAL MANAGEMENT LLC added | 1,837,030 | $260M | 3.6% | 2026-Q2 |
| AMERIPRISE FINANCIAL INC added | 1,739,733 | $247M | 3.4% | 2026-Q2 |
| STATE STREET CORP added | 1,684,474 | $239M | 3.3% | 2026-Q2 |
| GEODE CAPITAL MANAGEMENT, LLC added | 1,225,290 | $174M | 2.4% | 2026-Q2 |
| Pictet Asset Management Holding SA trimmed | 1,200,448 | $170M | 2.3% | 2026-Q2 |
| JPMORGAN CHASE & CO added | 1,125,580 | $163M | 2.2% | 2026-Q2 |
| FIRST TRUST ADVISORS LP added | 1,091,705 | $155M | 2.1% | 2026-Q2 |
| VICTORY CAPITAL MANAGEMENT INC added | 924,591 | $131M | 1.8% | 2026-Q2 |
| CONGRESS ASSET MANAGEMENT CO added | 923,066 | $131M | 1.8% | 2026-Q2 |
| MORGAN STANLEY added | 871,084 | $123M | 1.7% | 2026-Q2 |
| RENAISSANCE TECHNOLOGIES LLC trimmed | 848,898 | $120M | 1.7% | 2026-Q2 |
| SCHRODER INVESTMENT MANAGEMENT GROUP added | 649,439 | $94M | 1.3% | 2026-Q2 |
| ALLIANCEBERNSTEIN L.P. added | 1,115,465 | $87M | 1.2% | 2026-Q2 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC added | 591,674 | $84M | 1.2% | 2026-Q2 |
| NORTHERN TRUST CORP added | 581,605 | $82M | 1.1% | 2026-Q2 |
| JACOBS LEVY EQUITY MANAGEMENT, INC added | 581,002 | $82M | 1.1% | 2026-Q2 |
| Global Alpha Capital Management Ltd. added | 494,473 | $70M | 1.0% | 2026-Q2 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE added | 464,016 | $66M | 0.9% | 2026-Q2 |
| AMERICAN CAPITAL MANAGEMENT INC trimmed | 440,931 | $62M | 0.9% | 2026-Q2 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. added | 435,958 | $62M | 0.8% | 2026-Q2 |
| DIMENSIONAL FUND ADVISORS LP added | 429,911 | $61M | 0.8% | 2026-Q2 |
| WELLINGTON MANAGEMENT GROUP LLP added | 402,054 | $57M | 0.8% | 2026-Q2 |
| BANK OF AMERICA CORP /DE/ added | 364,843 | $52M | 0.7% | 2026-Q2 |
| Russell Investments Group, Ltd. added | 353,536 | $51M | 0.7% | 2026-Q2 |
| GOLDMAN SACHS GROUP INC trimmed | 351,063 | $50M | 0.7% | 2026-Q2 |
| Champlain Investment Partners, LLC trimmed | 341,569 | $48M | 0.7% | 2026-Q2 |
| Nuveen, LLC trimmed | 330,311 | $47M | 0.6% | 2026-Q2 |
| D. E. Shaw & Co., Inc. trimmed | 328,496 | $47M | 0.6% | 2026-Q2 |
| TD Asset Management Inc trimmed | 324,676 | $46M | 0.6% | 2026-Q2 |
| Bank of New York Mellon Corp trimmed | 318,892 | $45M | 0.6% | 2026-Q2 |
| VANGUARD FIDUCIARY TRUST CO trimmed | 298,611 | $42M | 0.6% | 2026-Q2 |
| PRICE T ROWE ASSOCIATES INC /MD/ added | 283,798 | $40M | 0.6% | 2026-Q2 |
| Boston Trust Walden Corp trimmed | 262,147 | $37M | 0.5% | 2026-Q2 |
| BNP PARIBAS FINANCIAL MARKETS trimmed | 262,065 | $37M | 0.5% | 2026-Q2 |
| WELLS FARGO & COMPANY/MN added | 249,174 | $35M | 0.5% | 2026-Q2 |
| FMR LLC added | 242,776 | $34M | 0.5% | 2026-Q2 |
| Fisher Asset Management, LLC added | 231,299 | $33M | 0.5% | 2026-Q2 |
| Legal & General Group Plc added | 227,199 | $32M | 0.4% | 2026-Q2 |
| UBS Group AG trimmed | 224,986 | $32M | 0.4% | 2026-Q2 |
| SEI INVESTMENTS CO added | 208,901 | $30M | 0.4% | 2026-Q2 |
| Jupiter Topco LLC new | 205,609 | $29M | 0.4% | 2026-Q2 |
| FORT WASHINGTON INVESTMENT ADVISORS INC /OH/ trimmed | 201,819 | $29M | 0.4% | 2026-Q2 |
| EMERALD ADVISERS, LLC added | 198,459 | $28M | 0.4% | 2026-Q2 |
| Epoch Investment Partners, Inc. trimmed | 192,209 | $27M | 0.4% | 2026-Q2 |
| FRONTIER CAPITAL MANAGEMENT CO LLC added | 190,861 | $27M | 0.4% | 2026-Q2 |
| MIZUHO MARKETS AMERICAS LLC added | 185,622 | $26M | 0.4% | 2026-Q2 |
| RAYMOND JAMES FINANCIAL INC added | 184,694 | $26M | 0.4% | 2026-Q2 |
| TWO SIGMA INVESTMENTS, LP trimmed | 172,114 | $24M | 0.3% | 2026-Q2 |
| ROYAL BANK OF CANADA trimmed | 163,674 | $23M | 0.3% | 2026-Q2 |
| BANK OF MONTREAL /CAN/ added | 158,542 | $22M | 0.3% | 2026-Q2 |
| Schonfeld Strategic Advisors LLC added | 141,365 | $20M | 0.3% | 2026-Q2 |
| RHUMBLINE ADVISERS added | 133,994 | $19M | 0.3% | 2026-Q2 |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. added | 133,051 | $19M | 0.3% | 2026-Q2 |
| PINNACLE ASSOCIATES LTD trimmed | 127,557 | $18M | 0.2% | 2026-Q2 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP added | 127,442 | $18M | 0.2% | 2026-Q2 |
| EMERALD MUTUAL FUND ADVISERS TRUST added | 126,126 | $18M | 0.2% | 2026-Q2 |
| Quantinno Capital Management LP added | 114,403 | $16M | 0.2% | 2026-Q2 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC trimmed | 113,061 | $16M | 0.2% | 2026-Q2 |
| ENVESTNET ASSET MANAGEMENT INC added | 108,330 | $15M | 0.2% | 2026-Q2 |
| DEUTSCHE BANK AG\ trimmed | 104,128 | $15M | 0.2% | 2026-Q2 |
| PRINCIPAL FINANCIAL GROUP INC trimmed | 96,639 | $14M | 0.2% | 2026-Q2 |
| Invesco Ltd. trimmed | 91,905 | $13M | 0.2% | 2026-Q2 |
| OSAIC HOLDINGS, INC. added | 89,186 | $13M | 0.2% | 2026-Q2 |
| Swiss National Bank added | 88,300 | $13M | 0.2% | 2026-Q2 |
| Pier Capital, LLC trimmed | 82,928 | $12M | 0.2% | 2026-Q2 |
| ROYCE & ASSOCIATES LP new | 81,000 | $11M | 0.2% | 2026-Q2 |
| VOYA INVESTMENT MANAGEMENT LLC added | 73,434 | $10M | 0.1% | 2026-Q2 |
| California Public Employees Retirement System added | 70,585 | $10M | 0.1% | 2026-Q2 |
| Corient Private Wealth LP added | 70,320 | $10M | 0.1% | 2026-Q2 |
| MARSHALL WACE, LLP added | 70,314 | $10M | 0.1% | 2026-Q2 |
| Clearbridge Investments, LLC added | 68,583 | $10M | 0.1% | 2026-Q2 |
| Connor, Clark & Lunn Investment Management Ltd. added | 68,360 | $10M | 0.1% | 2026-Q2 |
| ZACKS INVESTMENT MANAGEMENT added | 65,835 | $9M | 0.1% | 2026-Q2 |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND added | 62,000 | $9M | 0.1% | 2026-Q2 |
| VANGUARD GROUP INC added | 5,675,590 | $711M | 9.8% | 2025-Q4 stale (2 quarters behind) |
| WESTFIELD CAPITAL MANAGEMENT CO LP added | 1,057,077 | $133M | 1.8% | 2025-Q4 stale (2 quarters behind) |
| Driehaus Capital Management LLC added | 638,119 | $120M | 1.7% | 2025-Q3 stale (3 quarters behind) |
| ACADIAN ASSET MANAGEMENT LLC added | 1,254,384 | $98M | 1.3% | 2026-Q1 stale (1 quarter behind) |
| LOOMIS SAYLES & CO L P added | 464,127 | $88M | 1.2% | 2025-Q3 stale (3 quarters behind) |
| SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC added | 396,563 | $75M | 1.0% | 2025-Q3 stale (3 quarters behind) |
| WEDGE CAPITAL MANAGEMENT L L P/NC added | 342,740 | $65M | 0.9% | 2025-Q3 stale (3 quarters behind) |
| FULLER & THALER ASSET MANAGEMENT, INC. trimmed | 321,591 | $40M | 0.6% | 2025-Q4 stale (2 quarters behind) |
| MACKENZIE FINANCIAL CORP added | 481,061 | $37M | 0.5% | 2026-Q1 stale (1 quarter behind) |
| Capital Research Global Investors new | 233,956 | $29M | 0.4% | 2025-Q4 stale (2 quarters behind) |
| AXA Investment Managers S.A. new | 121,162 | $23M | 0.3% | 2025-Q3 stale (3 quarters behind) |
| Cinctive Capital Management LP new | 157,815 | $20M | 0.3% | 2025-Q4 stale (2 quarters behind) |
| Qube Research & Technologies Ltd added | 242,664 | $19M | 0.3% | 2026-Q1 stale (1 quarter behind) |
| TWO SIGMA ADVISERS, LP trimmed | 140,237 | $18M | 0.2% | 2025-Q4 stale (2 quarters behind) |
| GW&K Investment Management, LLC added | 216,869 | $17M | 0.2% | 2026-Q1 stale (1 quarter behind) |
| CW Advisors, LLC trimmed | 93,897 | $16M | 0.2% | 2025-Q2 stale (4 quarters behind) |
| WCM INVESTMENT MANAGEMENT, LLC trimmed | 120,362 | $15M | 0.2% | 2025-Q4 stale (2 quarters behind) |
| CANADA LIFE ASSURANCE Co added | 182,244 | $14M | 0.2% | 2026-Q1 stale (1 quarter behind) |
| OBERWEIS ASSET MANAGEMENT INC/ trimmed | 110,900 | $14M | 0.2% | 2025-Q4 stale (2 quarters behind) |
| Alyeska Investment Group, L.P. added | 100,142 | $13M | 0.2% | 2025-Q4 stale (2 quarters behind) |
| Point72 Asset Management, L.P. trimmed | 152,753 | $12M | 0.2% | 2026-Q1 stale (1 quarter behind) |
| CITADEL ADVISORS LLC trimmed | 147,732 | $12M | 0.2% | 2026-Q1 stale (1 quarter behind) |
| ALGERT GLOBAL LLC added | 52,944 | $10M | 0.1% | 2025-Q3 stale (3 quarters behind) |
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.