Fathom Holdings
FTHM
38 hedge funds and large institutions have $5.26M invested in Fathom Holdings in 2025 Q3 according to their latest regulatory filings, with 12 funds opening new positions, 6 increasing their positions, 8 reducing their positions, and 7 closing their positions.
228% more capital invested
Capital invested by funds: $1.61M → $5.26M (+$3.66M)
176% more call options, than puts
Call options by funds: $699K | Put options by funds: $253K
71% more first-time investments, than exits
New positions opened: 12 | Existing positions closed: 7
15% more funds holding
Funds holding: 33 → 38 (+5)
5.62% more ownership
Funds ownership: 4.67% → 10.29% (+5.6%)
25% less repeat investments, than reductions
Existing positions increased: 6 | Existing positions reduced: 8
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
USPCM
Union Square Park Capital Management
New York
|
+$749K |
| 2 |
Vanguard Group
Malvern,
Pennsylvania
|
+$551K |
| 3 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$407K |
| 4 |
AC
Aristides Capital
Louisville,
Kentucky
|
+$333K |
| 5 |
Jane Street
New York
|
+$264K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Squarepoint
New York
|
-$31.6K |
| 2 |
AWM
Act Wealth Management
Plano,
Texas
|
-$27.3K |
| 3 |
Renaissance Technologies
New York
|
-$24.5K |
| 4 |
GSC
Ground Swell Capital
Folly Beach,
South Carolina
|
-$21.6K |
| 5 |
Prudential Financial
Newark,
New Jersey
|
-$14.6K |
FTHM Hedge Fund Activity: Q3 2025 in Review
38 of the 7,642 institutional investors tracked by Wall St. Rank reported a position in Fathom Holdings (FTHM) for Q3 2025, worth a combined $5.26M — up 228% from $1.61M a quarter earlier.
Buyers outnumbered sellers: 12 funds opened new FTHM positions and 7 closed out — a net gain of 5 holders — while 6 added to existing stakes and 8 trimmed.
The largest buyer was Union Square Park Capital Management, opening a new position worth an estimated $749K. The largest seller was Squarepoint, exiting entirely with an estimated $31.6K sold.
- 38 institutional investors held Fathom Holdings (FTHM) as of Q3 2025, up from 33 in Q2 2025.
- Funds reported $5.26M of Fathom Holdings stock for Q3 2025, up 228% quarter-over-quarter.
- 12 funds opened new Fathom Holdings positions in Q3 2025 and 7 closed out, a net change of +5 holders.
- The largest Fathom Holdings buyer in Q3 2025 was Union Square Park Capital Management, an estimated $749K added.
- The largest Fathom Holdings seller in Q3 2025 was Squarepoint, an estimated $31.6K sold.
Based on aggregated 13F filings for Q3 2025.