Ranked by reported Q1 2026 13F market value
Share of total reported institutional value in AI held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 12.2M | $102.8M | +7.1% | 8.609% | 0.00% |
| 2 | VANGUARD PORTFOLIO MANAGEMENT LLC | 8.5M | $71.9M | — | 6.026% | 0.00% |
| 3 | GOLDMAN SACHS GROUP INC | 5.8M | $49.2M | +34.9% | 4.120% | 0.01% |
| 4 | VANGUARD CAPITAL MANAGEMENT LLC | 5.8M | $49.2M | — | 4.119% | 0.00% |
| 5 | MORGAN STANLEY | 5.7M | $48.2M | +18.7% | 4.038% | 0.00% |
| 6 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 5.5M | $46.3M | -5.3% | 3.882% | 0.01% |
| 7 | BANK OF AMERICA CORP /DE/ | 3.3M | $27.6M | +55.1% | 2.315% | 0.00% |
| 8 | STATE STREET CORP | 3.2M | $26.5M | +5.9% | 2.222% | 0.00% |
| 9 | GEODE CAPITAL MANAGEMENT, LLC | 2.9M | $24.6M | +2.0% | 2.063% | 0.00% |
| 10 | MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 2.4M | $19.8M | -7.8% | 1.663% | 0.03% |
| 11 | MARSHALL WACE, LLP | 2.3M | $18.9M | +121.5% | 1.587% | 0.02% |
| 12 | BNP PARIBAS ARBITRAGE, SA | 1.8M | $18.4M | +108.7% | 1.247% | 0.01% |
| 13 | UBS Group AG | 1.8M | $15.0M | +144.9% | 1.257% | 0.00% |
| 14 | TWO SIGMA INVESTMENTS, LP | 1.4M | $11.9M | +29.8% | 0.997% | 0.01% |
| 15 | D. E. Shaw & Co., Inc. | 1.4M | $11.6M | +27.5% | 0.970% | 0.01% |
| 16 | Point72 Asset Management, L.P. | 1.2M | $10.5M | -25.6% | 0.880% | 0.01% |
| 17 | FIRST TRUST ADVISORS LP | 1.2M | $10.2M | +67.3% | 0.857% | 0.01% |
| 18 | CAPITAL FUND MANAGEMENT S.A. | 1.2M | $10.0M | -26.3% | 0.840% | 0.05% |
| 19 | DIMENSIONAL FUND ADVISORS LP | 1.0M | $8.8M | -33.5% | 0.737% | 0.00% |
| 20 | NORTHERN TRUST CORP | 1.0M | $8.8M | +2.6% | 0.734% | 0.00% |
| 21 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.0M | $8.8M | +15.6% | 0.734% | 0.00% |
| 22 | VANGUARD FIDUCIARY TRUST CO | 872K | $7.3M | — | 0.615% | 0.00% |
| 23 | TUDOR INVESTMENT CORP ET AL | 761K | $6.4M | -42.4% | 0.536% | 0.02% |
| 24 | FEDERATED HERMES, INC. | 759K | $6.4M | +12.4% | 0.535% | 0.01% |
| 25 | Bank of New York Mellon Corp | 691K | $5.8M | +0.8% | 0.487% | 0.00% |
denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). “% of Fund” shows how much of that investor’s total 13F portfolio is invested in AI — a direct measure of their conviction.
Filings activity in AI during Q1 2026, grouped by how each filer changed its position.
8 quarters of 13F filings · Δ columns show change vs prior quarter
| Quarter | Inst. Holders | Δ Holders | Ownership % | Δ Ownership | Total 13F Value | Δ Value |
|---|---|---|---|---|---|---|
| Q1 2026 | 308 | 6.7% | 47.82% | 83.42 pp | $739M | 64% |
| Q4 2025 | 330 | +4.4% | 131.24% | +30.60 pp | $2.03B | +30% |
| Q3 2025 | 316 | 12% | 100.64% | 15.69 pp | $1.56B | 13% |
| Q2 2025 | 360 | +8.8% | 116.33% | +17.84 pp | $1.80B | +18% |
| Q1 2025 | 331 | 8.8% | 98.49% | 79.19 pp | $1.52B | 45% |
| Q4 2024 | 363 | +19% | 177.68% | +74.33 pp | $2.75B | +72% |
| Q3 2024 | 305 | 6.4% | 103.35% | 22.61 pp | $1.60B | 18% |
| Q2 2024 | 326 | — | 125.96% | — | $1.95B | — |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Δ columns compare to the immediately prior filed quarter.
Quick answers to the most common questions about buying AI stock.
Based on Q1 2026 13F filings, institutional ownership of C3.ai, Inc. stands at 47.8%, held across 308 reporting institutions.
BlackRock, Inc. is the largest reported institutional holder of AI, with approximately 12,206,443 shares worth $0.10B as of Q1 2026.
Yes — 3 widely-followed marquee investors appear among the top 25 institutional holders of AI, including SUSQUEHANNA INTERNATIONAL GROUP, LLP, TWO SIGMA INVESTMENTS, LP, Point72 Asset Management, L.P..
Our composite Smart Money Score for AI is 45 out of 100 (Neutral). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
59 institutions opened new positions in AI during Q1 2026, while 81 fully exited. 33 added to existing positions and 214 trimmed.
AI institutional ownership fell by 83.42 percentage points quarter-over-quarter, with a net change of -22 holders.
The top 10 institutions account for 63.1% of all reported 13F value in AI, and the top 25 account for 84.6%.
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.
C3.ai, Inc. (AI) Institutional Ownership