FormFactor
FORM
510 hedge funds and large institutions have $11.4B invested in FormFactor in 2026 Q2 according to their latest regulatory filings, with 159 funds opening new positions, 146 increasing their positions, 171 reducing their positions, and 40 closing their positions.
298% more first-time investments, than exits
New positions opened: 159 | Existing positions closed: 40
150% more funds holding in top 10
Funds holding in top 10: 2 → 5 (+3)
60% more capital invested
Capital invested by funds: $7.14B → $11.4B (+$4.25B)
37% more call options, than puts
Call options by funds: $138M | Put options by funds: $101M
29% more funds holding
Funds holding: 396 → 510 (+114)
3.42% less ownership
Funds ownership: 95.71% → 92.29% (-3.4%)
15% less repeat investments, than reductions
Existing positions increased: 146 | Existing positions reduced: 171
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
GFM
GF Fund Management
Guangzhou,
China
|
+$101M |
| 2 |
TCG
Tremblant Capital Group
West Palm Beach,
Florida
|
+$94.7M |
| 3 |
Pictet Asset Management
Carouge,
Switzerland
|
+$85.1M |
| 4 |
WAM
WT Asset Management
Hong Kong
|
+$70.9M |
| 5 |
Millennium Management
New York
|
+$65M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
BlackRock
New York
|
-$234M |
| 2 |
EARNEST Partners
Atlanta,
Georgia
|
-$148M |
| 3 |
Ameriprise
Minneapolis,
Minnesota
|
-$128M |
| 4 |
AllianceBernstein
Nashville,
Tennessee
|
-$103M |
| 5 |
Bank of America
Charlotte,
North Carolina
|
-$92.5M |
FORM Hedge Fund Activity: Q2 2026 in Review
510 of the 8,349 institutional investors tracked by Wall St. Rank reported a position in FormFactor (FORM) for Q2 2026, worth a combined $11.4B — up 60% from $7.14B a quarter earlier.
Buyers outnumbered sellers: 159 funds opened new FORM positions and 40 closed out — a net gain of 119 holders — while 146 added to existing stakes and 171 trimmed.
The largest buyer was GF Fund Management, adding an estimated $101M. The largest seller was BlackRock, cutting an estimated $234M.
- 510 institutional investors held FormFactor (FORM) as of Q2 2026, up from 396 in Q1 2026.
- Funds reported $11.4B of FormFactor stock for Q2 2026, up 60% quarter-over-quarter.
- 159 funds opened new FormFactor positions in Q2 2026 and 40 closed out, a net change of +119 holders.
- The largest FormFactor buyer in Q2 2026 was GF Fund Management, an estimated $101M added.
- The largest FormFactor seller in Q2 2026 was BlackRock, an estimated $234M sold.
Based on aggregated 13F filings for Q2 2026.