FTC Solar
FTCI
42 hedge funds and large institutions have $19.1M invested in FTC Solar in 2025 Q4 according to their latest regulatory filings, with 20 funds opening new positions, 13 increasing their positions, 4 reducing their positions, and 5 closing their positions.
5,222% more capital inflows, than outflows
Capital inflows: $9.45M | Capital outflows: $178K
300% more first-time investments, than exits
New positions opened: 20 | Existing positions closed: 5
225% more repeat investments, than reductions
Existing positions increased: 13 | Existing positions reduced: 4
56% more funds holding
Funds holding: 27 → 42 (+15)
26% more call options, than puts
Call options by funds: $160K | Put options by funds: $127K
6.76% more ownership
Funds ownership: 4.94% → 11.7% (+6.8%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Walleye Capital
New York
|
+$1.24M |
| 2 |
Electron Capital Partners
New York
|
+$818K |
| 3 |
EAM Investors
Solana Beach,
California
|
+$699K |
| 4 |
Marshall Wace
London,
United Kingdom
|
+$637K |
| 5 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$630K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Two Sigma Investments
New York
|
-$101K |
| 2 |
Royal Bank of Canada
Toronto,
Ontario, Canada
|
-$61.4K |
| 3 |
BPI
BFC Planning, Inc.
Cedar Rapids,
Iowa
|
-$4.23K |
| 4 |
BFCFSI
BERTHEL, FISHER & COMPANY FINANCIAL SERVICES, INC.
Cedar Rapids,
Iowa
|
-$4.23K |
| 5 |
Tower Research Capital (TRC)
New York
|
-$2.86K |
FTCI Hedge Fund Activity: Q4 2025 in Review
42 of the 8,303 institutional investors tracked by Wall St. Rank reported a position in FTC Solar (FTCI) for Q4 2025, worth a combined $19.1M — up 269% from $5.18M a quarter earlier.
Buyers outnumbered sellers: 20 funds opened new FTCI positions and 5 closed out — a net gain of 15 holders — while 13 added to existing stakes and 4 trimmed.
The largest buyer was Walleye Capital, opening a new position worth an estimated $1.24M. The largest seller was Two Sigma Investments, exiting entirely with an estimated $101K sold.
- 42 institutional investors held FTC Solar (FTCI) as of Q4 2025, up from 27 in Q3 2025.
- Funds reported $19.1M of FTC Solar stock for Q4 2025, up 269% quarter-over-quarter.
- 20 funds opened new FTC Solar positions in Q4 2025 and 5 closed out, a net change of +15 holders.
- The largest FTC Solar buyer in Q4 2025 was Walleye Capital, an estimated $1.24M added.
- The largest FTC Solar seller in Q4 2025 was Two Sigma Investments, an estimated $101K sold.
Based on aggregated 13F filings for Q4 2025.