Ranked by reported Q1 2026 13F market value
Share of total reported institutional value in RGTI held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 25.4M | $357.1M | -2.7% | 7.652% | 0.01% |
| 2 | VANGUARD PORTFOLIO MANAGEMENT LLC | 19.5M | $273.3M | — | 5.856% | 0.01% |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | 14.3M | $200.2M | — | 4.290% | 0.01% |
| 4 | D. E. Shaw & Co., Inc. | 14.0M | $196.0M | +189.5% | 4.200% | 0.18% |
| 5 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 11.6M | $162.9M | -14.8% | 3.490% | 0.02% |
| 6 | STATE STREET CORP | 10.1M | $142.3M | +12.0% | 3.050% | 0.00% |
| 7 | GEODE CAPITAL MANAGEMENT, LLC | 8.1M | $114.1M | +3.1% | 2.445% | 0.01% |
| 8 | CITADEL ADVISORS LLC | 6.2M | $86.5M | -39.5% | 1.854% | 0.04% |
| 9 | UBS Group AG | 4.9M | $68.3M | +70.6% | 1.463% | 0.01% |
| 10 | Defiance ETFs, LLC | 4.7M | $65.3M | +204.1% | 1.399% | 0.94% |
| 11 | MORGAN STANLEY | 3.9M | $54.5M | +60.1% | 1.167% | 0.00% |
| 12 | UNICOM Systems, Inc. | 3.5M | $49.4M | 0.0% | 1.060% | 5.07% |
| 13 | TWO SIGMA INVESTMENTS, LP | 3.3M | $46.7M | +6372.0% | 1.001% | 0.04% |
| 14 | NORTHERN TRUST CORP | 2.8M | $39.5M | +3.3% | 0.847% | 0.01% |
| 15 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 2.8M | $38.8M | -1.1% | 0.831% | 0.01% |
| 16 | VOLORIDGE INVESTMENT MANAGEMENT, LLC | 2.5M | $35.1M | +135.9% | 0.752% | 0.14% |
| 17 | VANGUARD FIDUCIARY TRUST CO | 2.3M | $32.1M | — | 0.687% | 0.01% |
| 18 | BANK OF AMERICA CORP /DE/ | 2.1M | $29.0M | -10.6% | 0.621% | 0.00% |
| 19 | Alyeska Investment Group, L.P. | 2.0M | $27.9M | — | 0.599% | 0.08% |
| 20 | WESTFIELD CAPITAL MANAGEMENT CO LP | 1.9M | $26.6M | +102.5% | 0.570% | 0.11% |
| 21 | American Assets Investment Management, LLC | 1.6M | $23.0M | 0.0% | 0.493% | 1.56% |
| 22 | Clear Street Group Inc. | 1.6M | $22.5M | -41.6% | 0.482% | 0.09% |
| 23 | Marex Group plc | 1.5M | $21.2M | -39.2% | 0.454% | 0.06% |
| 24 | Nuveen, LLC | 1.5M | $20.4M | -24.9% | 0.437% | 0.01% |
| 25 | GOLDMAN SACHS GROUP INC | 1.5M | $20.4M | -62.0% | 0.436% | 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 RGTI — a direct measure of their conviction.
Filings activity in RGTI 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 | 433 | 2.7% | 36.83% | 22.92 pp | $2.57B | 38% |
| Q4 2025 | 445 | +7.0% | 59.75% | 21.20 pp | $4.17B | 26% |
| Q3 2025 | 416 | +20% | 80.95% | +56.69 pp | $5.65B | +234% |
| Q2 2025 | 348 | +16% | 24.26% | +13.10 pp | $1.69B | +117% |
| Q1 2025 | 299 | +35% | 11.16% | 6.25 pp | $778M | 36% |
| Q4 2024 | 222 | +129% | 17.41% | +16.68 pp | $1.21B | +2276% |
| Q3 2024 | 97 | +4.3% | 0.73% | 0.27 pp | $51M | 27% |
| Q2 2024 | 93 | — | 1.00% | — | $70M | — |
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 RGTI stock.
Based on Q1 2026 13F filings, institutional ownership of Rigetti Computing, Inc. stands at 36.8%, held across 433 reporting institutions.
BlackRock, Inc. is the largest reported institutional holder of RGTI, with approximately 25,435,282 shares worth $0.36B as of Q1 2026.
Yes — 3 widely-followed marquee investors appear among the top 25 institutional holders of RGTI, including SUSQUEHANNA INTERNATIONAL GROUP, LLP, CITADEL ADVISORS LLC, TWO SIGMA INVESTMENTS, LP.
Our composite Smart Money Score for RGTI is 46 out of 100 (Neutral). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
82 institutions opened new positions in RGTI during Q1 2026, while 94 fully exited. 51 added to existing positions and 299 trimmed.
RGTI institutional ownership fell by 22.92 percentage points quarter-over-quarter, with a net change of -12 holders.
The top 10 institutions account for 64.9% of all reported 13F value in RGTI, and the top 25 account for 83.8%.
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.
Rigetti Computing, Inc. (RGTI) Institutional Ownership