Ranked by reported Q1 2026 13F market value
Share of total reported institutional value in SLDP held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 13.7M | $41.2M | +12.3% | 6324.284% | 0.00% |
| 2 | HEIGHTS CAPITAL MANAGEMENT, INC | 12.4M | $37.2M | β | 5704.379% | 10.41% |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | 8.3M | $25.0M | β | 3828.266% | 0.00% |
| 4 | D. E. Shaw & Co., Inc. | 5.6M | $16.8M | β | 2584.207% | 0.02% |
| 5 | RIVERSTONE HOLDINGS LLC | 4.7M | $14.1M | 0.0% | 2160.640% | 38.17% |
| 6 | GOLDMAN SACHS GROUP INC | 4.6M | $13.7M | +30.2% | 2100.163% | 0.00% |
| 7 | GEODE CAPITAL MANAGEMENT, LLC | 4.6M | $13.7M | +10.9% | 2098.291% | 0.00% |
| 8 | STATE STREET CORP | 4.2M | $12.7M | +4.1% | 1952.969% | 0.00% |
| 9 | DIMENSIONAL FUND ADVISORS LP | 3.6M | $10.9M | +87.0% | 1665.226% | 0.00% |
| 10 | BANK OF AMERICA CORP /DE/ | 3.2M | $9.7M | -24.0% | 1480.705% | 0.00% |
| 11 | Invesco Ltd. | 2.4M | $7.3M | -13.0% | 1119.459% | 0.00% |
| 12 | VANGUARD PORTFOLIO MANAGEMENT LLC | 2.1M | $6.4M | β | 984.923% | 0.00% |
| 13 | CITADEL ADVISORS LLC | 1.9M | $5.7M | +193.5% | 874.774% | 0.00% |
| 14 | MORGAN STANLEY | 1.7M | $5.2M | -22.0% | 796.329% | 0.00% |
| 15 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.5M | $4.6M | +8.6% | 705.523% | 0.00% |
| 16 | NORTHERN TRUST CORP | 1.5M | $4.4M | +16.1% | 676.822% | 0.00% |
| 17 | MILLENNIUM MANAGEMENT LLC | 1.5M | $4.4M | +120.5% | 671.692% | 0.00% |
| 18 | Connor, Clark & Lunn Investment Management Ltd. | 1.3M | $3.9M | -10.3% | 593.382% | 0.01% |
| 19 | HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 1.3M | $3.8M | -31.6% | 578.000% | 0.01% |
| 20 | VANGUARD FIDUCIARY TRUST CO | 1.2M | $3.6M | β | 554.263% | 0.00% |
| 21 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 735K | $2.2M | β | 338.050% | 0.00% |
| 22 | UBS Group AG | 715K | $2.1M | -29.3% | 328.842% | 0.00% |
| 23 | Point72 Asset Management, L.P. | 656K | $2.0M | -27.4% | 301.762% | 0.00% |
| 24 | Voleon Capital Management LP | 490K | $1.5M | +111.7% | 225.553% | 0.03% |
| 25 | FourWorld Capital Management LLC | 477K | $1.4M | 0.0% | 219.573% | 0.76% |
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 SLDP β a direct measure of their conviction.
Filings activity in SLDP during Q1 2026, grouped by how each filer changed its position.
Institutions that opened a new SLDP position in Q1 2026
Institutions that fully closed their SLDP 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 | 189 | +2.7% | 199.99% | +0.00 pp | $279M | 5.9% |
| Q4 2025 | 184 | +11% | 199.99% | +0.00 pp | $297M | +32% |
| Q3 2025 | 166 | +8.5% | 199.99% | +0.00 pp | $224M | +112% |
| Q2 2025 | 153 | +7.0% | 199.99% | +0.00 pp | $106M | +100% |
| Q1 2025 | 143 | +12% | 199.99% | +0.00 pp | $53M | 41% |
| Q4 2024 | 128 | 6.6% | 199.99% | +0.00 pp | $90M | +43% |
| Q3 2024 | 137 | 3.5% | 199.99% | +0.00 pp | $63M | 15% |
| Q2 2024 | 142 | β | 199.99% | β | $75M | 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 SLDP stock.
Based on Q1 2026 13F filings, institutional ownership of Solid Power, Inc. stands at 200.0%, held across 189 reporting institutions.
BlackRock, Inc. is the largest reported institutional holder of SLDP, with approximately 13,742,605 shares worth $0.04B as of Q1 2026.
Yes β 4 widely-followed marquee investors appear among the top 25 institutional holders of SLDP, including CITADEL ADVISORS LLC, MILLENNIUM MANAGEMENT LLC, SUSQUEHANNA INTERNATIONAL GROUP, LLP, Point72 Asset Management, L.P..
Our composite Smart Money Score for SLDP is 62 out of 100 (Bullish). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
40 institutions opened new positions in SLDP during Q1 2026, while 35 fully exited. 19 added to existing positions and 127 trimmed.
SLDP institutional ownership rose by 0.00 percentage points quarter-over-quarter, with a net change of +5 holders.
The top 10 institutions account for 69.8% of all reported 13F value in SLDP, and the top 25 account for 90.8%.
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.
Solid Power, Inc. (SLDP) Institutional Ownership