Commvault Systems Inc: which funds bought and sold
Institutions that bought and sold Commvault Systems shares in Q2 2026, from the holdings they reported to the SEC on Form 13F for March 31, 2026 and June 30, 2026.
Between March 31, 2026 and June 30, 2026, 255 institutions that filed 13F reports for both quarters added to or opened positions in Commvault Systems, and 180 cut or closed them. Together they added a net 2.6M shares, +6.2% on what they held at the start of the quarter. Active managers and hedge funds on our list were net buyers of 376K shares (+3.5%); index fund managers were net buyers of 57K shares (+0.4%). 103 opened a new position and 60 sold out entirely.
Bought, Q2 2026 255 institutions, 103 of them new holders Sold, Q2 2026 180 institutions, 60 of them sold out
Net change, all compared +2.6M shares (+6.2%)
Net change, active managers +376K shares (+3.5%), 26 bought, 32 sold
Buyers versus sellers
255 bought 42 180 sold
Active managers and hedge funds 26 bought · 32 sold · +376K
Index fund managers 8 bought · 3 sold · +57K
Other institutions 221 bought · 145 sold · +2.2M
Biggest buyers
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Ameriprise Financial Inc | +1.7M +3052.0% | 1.7M | $247M |
| Alliancebernstein L.P. Active manager | +1.0M +1144.2% | 1.1M | $86.9M |
| AQR Capital Management LLC Hedge fund | +813K +79.4% | 1.8M | $260M |
| Victory Capital Management Inc Active manager | +748K +423.5% | 925K | $131M |
| Jpmorgan Chase & Co | +577K +105.3% | 1.1M | $163M |
| Mirae Asset Global Etfs Holdings Ltd. | +415K +1999.2% | 436K | $61.8M |
| Jacobs Levy Equity Management, Inc Active manager | +300K +106.6% | 581K | $82.3M |
| Legal & General Group PLC | +164K +259.3% | 227K | $32.2M |
| Congress Asset Management Co Active manager | +154K +20.1% | 923K | $131M |
| Wellington Management Group LLP Active manager | +146K +57.1% | 402K | $57M |
| Global Alpha Capital Management Ltd. | +126K +34.2% | 494K | $70.1M |
| Bank Of America Corp | +104K +39.9% | 365K | $51.7M |
| Susquehanna International Group, LLP | +100K +365.8% | 127K | $18.1M |
| First Trust Advisors LP | +97K +9.8% | 1.1M | $155M |
| Schonfeld Strategic Advisors LLC Hedge fund | +96K +214.4% | 141K | $20M |
| Blackrock, Inc. Index funds | +90K +1.5% | 6.0M | $855M |
| Mizuho Markets Americas LLC | +83K +80.6% | 186K | $26.3M |
| Royce & Associates LP Active manager | +81K New position | 81K | $11.5M |
| Fisher Asset Management, LLC Active manager | +69K +42.5% | 231K | $32.8M |
| Russell Investments Group, Ltd. | +69K +24.1% | 354K | $50.5M |
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Alliancebernstein L.P. Active manager | +1.0M +1144.2% | 1.1M | $86.9M |
| AQR Capital Management LLC Hedge fund | +813K +79.4% | 1.8M | $260M |
| Victory Capital Management Inc Active manager | +748K +423.5% | 925K | $131M |
| Jacobs Levy Equity Management, Inc Active manager | +300K +106.6% | 581K | $82.3M |
| Congress Asset Management Co Active manager | +154K +20.1% | 923K | $131M |
| Wellington Management Group LLP Active manager | +146K +57.1% | 402K | $57M |
| Schonfeld Strategic Advisors LLC Hedge fund | +96K +214.4% | 141K | $20M |
| Royce & Associates LP Active manager | +81K New position | 81K | $11.5M |
| Fisher Asset Management, LLC Active manager | +69K +42.5% | 231K | $32.8M |
| Marshall Wace, LLP Hedge fund | +67K +1968.1% | 70K | $10M |
Biggest sellers
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Two Sigma Investments, LP Hedge fund | −952K −84.7% | 172K | $24.4M |
| Mackenzie Financial Corp | −481K Sold out | 0 | — |
| D. E. Shaw & Co., Inc. Hedge fund | −417K −55.9% | 328K | $46.6M |
| Millennium Management LLC Hedge fund | −399K −96.8% | 13K | $1.8M |
| UBS Group AG | −371K −62.3% | 225K | $31.9M |
| BNP Paribas Financial Markets | −294K −52.9% | 262K | $37.1M |
| Nuveen, LLC | −259K −44.0% | 330K | $46.8M |
| Renaissance Technologies LLC Hedge fund | −249K −22.7% | 849K | $120M |
| Qube Research & Technologies Ltd Hedge fund | −243K Sold out | 0 | — |
| Citadel Advisors LLC Hedge fund | −207K Sold out | 0 | — |
| Point72 Asset Management, L.P. Hedge fund | −153K Sold out | 0 | — |
| Vanguard Capital Management LLC Index funds | −121K −6.1% | 1.9M | $264M |
| Goldman Sachs Group Inc | −112K −24.2% | 351K | $49.8M |
| Arrowstreet Capital, Limited Partnership Hedge fund | −101K −79.7% | 26K | $3.6M |
| American Capital Management Inc | −100K −18.5% | 441K | $62.5M |
| Woodline Partners LP Hedge fund | −100K Sold out | 0 | — |
| Aquatic Capital Management LLC | −90K Sold out | 0 | — |
| Fort Washington Investment Advisors Inc | −71K −26.1% | 202K | $28.6M |
| Engineers Gate Manager LP Hedge fund | −70K −89.0% | 8,639 | $1.2M |
| Man Group PLC Hedge fund | −67K −72.8% | 25K | $3.6M |
| Institution | Change in shares | Shares June 30, 2026 | Value |
|---|---|---|---|
| Two Sigma Investments, LP Hedge fund | −952K −84.7% | 172K | $24.4M |
| D. E. Shaw & Co., Inc. Hedge fund | −417K −55.9% | 328K | $46.6M |
| Millennium Management LLC Hedge fund | −399K −96.8% | 13K | $1.8M |
| Renaissance Technologies LLC Hedge fund | −249K −22.7% | 849K | $120M |
| Qube Research & Technologies Ltd Hedge fund | −243K Sold out | 0 | — |
| Citadel Advisors LLC Hedge fund | −207K Sold out | 0 | — |
| Point72 Asset Management, L.P. Hedge fund | −153K Sold out | 0 | — |
| Arrowstreet Capital, Limited Partnership Hedge fund | −101K −79.7% | 26K | $3.6M |
| Woodline Partners LP Hedge fund | −100K Sold out | 0 | — |
| Engineers Gate Manager LP Hedge fund | −70K −89.0% | 8,639 | $1.2M |
New positions
| Institution | Shares | Value June 30, 2026 |
|---|---|---|
| Royce & Associates LPActive manager | 81K | $11.5M |
| Healthcare Of Ontario Pension Plan Trust Fund | 62K | $8.8M |
| Cypress Point Investment Management LP | 61K | $8.6M |
| Renaissance Group LLC | 59K | $8.3M |
| Lisanti Capital Growth, LLC | 50K | $7M |
| Trexquant Investment LPHedge fund | 41K | $5.9M |
| Paralel Advisors LLC | 30K | $4.2M |
| Jain Global LLCHedge fund | 29K | $4.2M |
| K.J. Harrison & Partners Inc | 25K | $3.5M |
| Legato Capital Management LLC | 18K | $2.5M |
Sold out
| Institution | Shares | Value March 31, 2026 |
|---|---|---|
| Mackenzie Financial Corp | 481K | $37.5M |
| Qube Research & Technologies LtdHedge fund | 243K | $18.9M |
| Citadel Advisors LLCHedge fund | 207K | $16.1M |
| Point72 Asset Management, L.P.Hedge fund | 153K | $11.9M |
| Woodline Partners LPHedge fund | 100K | $7.8M |
| Aquatic Capital Management LLC | 90K | $7M |
| Occudo Quantitative Strategies LP | 50K | $5M |
| Y-Intercept (Hong Kong) Ltd | 62K | $4.8M |
| Clearline Capital LPHedge fund | 51K | $4M |
| Edgestream Partners, L.P.Hedge fund | 48K | $3.8M |
Who holds the shares
- Institutions reporting
- 426
- Ten largest holders
- 47.9% of 13F-reported shares
- Index fund managers
- 35.7% of 13F-reported shares
- Active managers and hedge funds
- 24.6% of 13F-reported shares
| Type | Bought | Sold | New | Sold out | Net change in shares | Net % |
|---|---|---|---|---|---|---|
| Active managers and hedge funds | 26 | 32 | 6 | 14 | +376K | +3.5% |
| Index fund managers | 8 | 3 | 0 | 0 | +57K | +0.4% |
| Other institutions | 221 | 145 | 97 | 46 | +2.2M | +14.2% |