Solid Power
SLDP
151 hedge funds and large institutions have $107M invested in Solid Power in 2025 Q2 according to their latest regulatory filings, with 30 funds opening new positions, 39 increasing their positions, 42 reducing their positions, and 22 closing their positions.
107% more call options, than puts
Call options by funds: $839K | Put options by funds: $406K
100% more capital invested
Capital invested by funds: $53.5M → $107M (+$53.6M)
36% more first-time investments, than exits
New positions opened: 30 | Existing positions closed: 22
6% more funds holding
Funds holding: 143 → 151 (+8)
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
0.74% less ownership
Funds ownership: 27.99% → 27.25% (-0.74%)
7% less repeat investments, than reductions
Existing positions increased: 39 | Existing positions reduced: 42
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
PFA
Pure Financial Advisors
San Diego,
California
|
+$2.99M |
| 2 |
Goldman Sachs
New York
|
+$577K |
| 3 |
Morgan Stanley
New York
|
+$480K |
| 4 |
Jacobs Levy Equity Management
Florham Park,
New Jersey
|
+$466K |
| 5 |
Mitsubishi UFJ Asset Management
Tokyo,
Japan
|
+$440K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
YCM
Yaupon Capital Management
New York
|
-$3.74M |
| 2 |
SPIA
Steward Partners Investment Advisory
New York
|
-$1.3M |
| 3 |
Invesco
Atlanta,
Georgia
|
-$1.3M |
| 4 |
BlackRock
New York
|
-$783K |
| 5 |
Vanguard Group
Malvern,
Pennsylvania
|
-$380K |
SLDP Hedge Fund Activity: Q2 2025 in Review
151 of the 7,613 institutional investors tracked by Wall St. Rank reported a position in Solid Power (SLDP) for Q2 2025, worth a combined $107M — up 100% from $53.5M a quarter earlier.
Buyers outnumbered sellers: 30 funds opened new SLDP positions and 22 closed out — a net gain of 8 holders — while 39 added to existing stakes and 42 trimmed.
The largest buyer was Pure Financial Advisors, opening a new position worth an estimated $2.99M. The largest seller was Yaupon Capital Management, exiting entirely with an estimated $3.74M sold.
- 151 institutional investors held Solid Power (SLDP) as of Q2 2025, up from 143 in Q1 2025.
- Funds reported $107M of Solid Power stock for Q2 2025, up 100% quarter-over-quarter.
- 30 funds opened new Solid Power positions in Q2 2025 and 22 closed out, a net change of +8 holders.
- The largest Solid Power buyer in Q2 2025 was Pure Financial Advisors, an estimated $2.99M added.
- The largest Solid Power seller in Q2 2025 was Yaupon Capital Management, an estimated $3.74M sold.
Based on aggregated 13F filings for Q2 2025.