Ranked by reported Q2 2026 13F market value
Share of total reported institutional value in ACHR held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 60.2M | $285.0M | +2.3% | 7.931% | 0.00% |
| 2 | STATE STREET CORP | 48.7M | $230.2M | +11.5% | 6.407% | 0.00% |
| 3 | ARK Investment Management LLC | 32.0M | $151.2M | -14.6% | 4.208% | 0.98% |
| 4 | VANGUARD CAPITAL MANAGEMENT LLC | 29.1M | $137.6M | +18.5% | 3.830% | 0.00% |
| 5 | VANGUARD PORTFOLIO MANAGEMENT LLC | 28.7M | $135.7M | +24.3% | 3.777% | 0.01% |
| 6 | GEODE CAPITAL MANAGEMENT, LLC | 16.8M | $79.7M | +15.0% | 2.217% | 0.00% |
| 7 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 16.8M | $79.5M | -7.2% | 2.212% | 0.01% |
| 8 | MORGAN STANLEY | 16.3M | $76.9M | +55.3% | 2.141% | 0.00% |
| 9 | NORGES BANK | 7.9M | $37.3M | β | 1.037% | 0.00% |
| 10 | Amova Asset Management Americas, Inc. | 7.5M | $35.6M | -1.4% | 0.993% | 0.46% |
| 11 | Sumitomo Mitsui Trust Group, Inc. | 7.5M | $35.6M | -1.7% | 0.990% | 0.02% |
| 12 | VOYA INVESTMENT MANAGEMENT LLC | 6.8M | $32.3M | +49.1% | 0.899% | 0.03% |
| 13 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 6.1M | $28.7M | +12.3% | 0.798% | 0.00% |
| 14 | UBS Group AG | 5.9M | $27.8M | +12.8% | 0.773% | 0.00% |
| 15 | Alpine Global Management, LLC | 5.8M | $27.6M | +3.8% | 0.769% | 4.49% |
| 16 | NORTHERN TRUST CORP | 5.8M | $27.5M | +13.6% | 0.767% | 0.00% |
| 17 | JANE STREET GROUP, LLC | 5.1M | $24.0M | +16.9% | 0.668% | 0.00% |
| 18 | GOLDMAN SACHS GROUP INC | 4.3M | $20.5M | -36.2% | 0.570% | 0.00% |
| 19 | VANGUARD FIDUCIARY TRUST CO | 4.3M | $20.5M | +3.2% | 0.570% | 0.00% |
| 20 | RENAISSANCE TECHNOLOGIES LLC | 4.2M | $19.7M | +65.5% | 0.548% | 0.03% |
| 21 | CITADEL ADVISORS LLC | 3.9M | $18.2M | -51.1% | 0.508% | 0.00% |
| 22 | DIMENSIONAL FUND ADVISORS LP | 3.6M | $17.0M | +2261.9% | 0.472% | 0.00% |
| 23 | BNP PARIBAS FINANCIAL MARKETS | 3.5M | $16.7M | +172.0% | 0.464% | 0.01% |
| 24 | D. E. Shaw & Co., Inc. | 3.2M | $15.3M | +251.1% | 0.425% | 0.01% |
| 25 | United Airlines Holdings, Inc. | 3.2M | $15.0M | 0.0% | 0.417% | 3.89% |
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 ACHR β a direct measure of their conviction.
Filings activity in ACHR during Q2 2026, grouped by how each filer changed its position.
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 |
|---|---|---|---|---|---|---|
| Q2 2026 | 532 | +1.1% | 54.14% | +0.76 pp | $1.93B | 3.2% |
| Q1 2026 | 526 | 1.3% | 53.38% | 2.77 pp | $1.99B | 35% |
| Q4 2025 | 533 | +12% | 56.15% | +0.66 pp | $3.06B | 9.2% |
| Q3 2025 | 478 | +9.9% | 55.49% | +5.73 pp | $3.37B | +0.0% |
| Q2 2025 | 435 | +19% | 49.76% | +9.24 pp | $3.37B | +116% |
| Q1 2025 | 367 | +7.3% | 40.52% | 3.37 pp | $1.56B | 26% |
| Q4 2024 | 342 | +44% | 43.89% | +4.27 pp | $2.10B | +349% |
| Q3 2024 | 238 | β | 39.62% | β | $467M | 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 ACHR stock.
Based on Q2 2026 13F filings, institutional ownership of Archer Aviation Inc. stands at 54.1%, held across 532 reporting institutions.
BlackRock, Inc. is the largest reported institutional holder of ACHR, with approximately 60,243,204 shares worth $0.28B as of Q2 2026.
Yes β 5 widely-followed marquee investors appear among the top 25 institutional holders of ACHR, including ARK Investment Management LLC, SUSQUEHANNA INTERNATIONAL GROUP, LLP, JANE STREET GROUP, LLC, RENAISSANCE TECHNOLOGIES LLC, CITADEL ADVISORS LLC.
Our composite Smart Money Score for ACHR is 73 out of 100 (Bullish). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
69 institutions opened new positions in ACHR during Q2 2026, while 73 fully exited. 132 added to existing positions and 305 trimmed.
ACHR institutional ownership rose by 0.76 percentage points quarter-over-quarter, with a net change of +6 holders.
The top 10 institutions account for 64.8% of all reported 13F value in ACHR, and the top 25 account for 82.8%.
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.
Archer Aviation Inc. (ACHR) Institutional Ownership