Ranked by reported Q1 2026 13F market value
Share of total reported institutional value in ZM held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 17.8M | $1.43B | +2.6% | 6.063% | 0.03% |
| 2 | VANGUARD PORTFOLIO MANAGEMENT LLC | 13.4M | $1.08B | β | 4.571% | 0.06% |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | 11.5M | $923.7M | β | 3.919% | 0.02% |
| 4 | AQR CAPITAL MANAGEMENT LLC | 8.4M | $662.1M | -31.4% | 2.852% | 0.30% |
| 5 | STATE STREET CORP | 7.8M | $629.3M | +3.2% | 2.670% | 0.02% |
| 6 | FMR LLC | 7.7M | $615.8M | -35.0% | 2.612% | 0.03% |
| 7 | CITADEL ADVISORS LLC | 5.4M | $434.3M | +119.6% | 1.842% | 0.20% |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | 5.3M | $425.8M | +2.5% | 1.796% | 0.03% |
| 9 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 5.2M | $414.8M | +5.9% | 1.760% | 0.05% |
| 10 | Alyeska Investment Group, L.P. | 3.1M | $252.1M | +974.6% | 1.070% | 0.71% |
| 11 | UBS Group AG | 3.0M | $241.8M | -43.6% | 1.026% | 0.04% |
| 12 | FIL Ltd | 2.8M | $226.8M | -14.1% | 0.962% | 0.18% |
| 13 | Robeco Institutional Asset Management B.V. | 2.7M | $218.1M | +2.6% | 0.925% | 0.31% |
| 14 | UBS ASSET MANAGEMENT AMERICAS INC | 2.7M | $213.5M | -6.9% | 0.906% | 0.04% |
| 15 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 2.6M | $209.0M | -6.1% | 0.887% | 0.11% |
| 16 | Pacer Advisors, Inc. | 2.6M | $208.7M | +10.8% | 0.885% | 0.55% |
| 17 | RENAISSANCE TECHNOLOGIES LLC | 2.5M | $197.7M | -20.1% | 0.839% | 0.31% |
| 18 | VICTORY CAPITAL MANAGEMENT INC | 2.4M | $189.1M | +28.4% | 0.802% | 0.12% |
| 19 | DIMENSIONAL FUND ADVISORS LP | 2.4M | $189.1M | +4.2% | 0.802% | 0.04% |
| 20 | Legal & General Group Plc | 2.0M | $162.6M | +0.3% | 0.690% | 0.04% |
| 21 | Allianz Asset Management GmbH | 2.0M | $159.9M | -5.9% | 0.678% | 0.17% |
| 22 | GOLDMAN SACHS GROUP INC | 2.0M | $158.3M | +24.3% | 0.671% | 0.02% |
| 23 | CAISSE DE DEPOT ET PLACEMENT DU QUEBEC | 1.9M | $156.6M | +3.9% | 0.664% | 0.25% |
| 24 | NORTHERN TRUST CORP | 1.8M | $143.1M | +1.9% | 0.607% | 0.02% |
| 25 | BANK OF AMERICA CORP /DE/ | 1.8M | $142.1M | +50.5% | 0.603% | 0.01% |
denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). β% of Fundβ shows how much of that investorβs total 13F portfolio is invested in ZM β a direct measure of their conviction.
Filings activity in ZM during Q1 2026, grouped by how each filer changed its position.
Institutions that opened a new ZM position in Q1 2026
Institutions that fully closed their ZM position in Q1 2026
8 quarters of 13F filings Β· Ξ columns show change vs prior quarter
| Quarter | Inst. Holders | Ξ Holders | Ownership % | Ξ Ownership | Total 13F Value | Ξ Value |
|---|---|---|---|---|---|---|
| Q1 2026 | 791 | 0.6% | 52.54% | 9.70 pp | $14.44B | 16% |
| Q4 2025 | 796 | +10% | 62.24% | +6.26 pp | $17.10B | +11% |
| Q3 2025 | 722 | +2.6% | 55.98% | +4.99 pp | $15.38B | +9.8% |
| Q2 2025 | 704 | +1.9% | 50.99% | +6.01 pp | $14.01B | +13% |
| Q1 2025 | 691 | +0.4% | 44.98% | 7.84 pp | $12.36B | 15% |
| Q4 2024 | 688 | +7.7% | 52.82% | +10.73 pp | $14.51B | +25% |
| Q3 2024 | 639 | +2.2% | 42.09% | +2.80 pp | $11.56B | +7.1% |
| Q2 2024 | 625 | β | 39.29% | β | $10.79B | β |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Ξ columns compare to the immediately prior filed quarter.
Quick answers to the most common questions about buying ZM stock.
Based on Q1 2026 13F filings, institutional ownership of Zoom Communications, Inc. stands at 52.5%, held across 791 reporting institutions.
BlackRock, Inc. is the largest reported institutional holder of ZM, with approximately 17,777,558 shares worth $1.43B as of Q1 2026.
Yes β 3 widely-followed marquee investors appear among the top 25 institutional holders of ZM, including CITADEL ADVISORS LLC, SUSQUEHANNA INTERNATIONAL GROUP, LLP, RENAISSANCE TECHNOLOGIES LLC.
Our composite Smart Money Score for ZM is 47 out of 100 (Neutral). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
142 institutions opened new positions in ZM during Q1 2026, while 147 fully exited. 190 added to existing positions and 455 trimmed.
ZM institutional ownership fell by 9.70 percentage points quarter-over-quarter, with a net change of -5 holders.
The top 10 institutions account for 47.6% of all reported 13F value in ZM, and the top 25 account for 67.1%.
All data is sourced from SEC Form 13F filings, which institutional investment managers with at least $100M in assets are required to file each quarter. We process every 13F filing from EDGAR and recompute the aggregates after each cycle. Insider transactions are sourced from Form 4 filings.
Zoom Communications, Inc. (ZM) Institutional Ownership