Ichor Holdings
ICHR
251 hedge funds and large institutions have $1.51B invested in Ichor Holdings in 2026 Q1 according to their latest regulatory filings, with 97 funds opening new positions, 66 increasing their positions, 63 reducing their positions, and 21 closing their positions.
362% more first-time investments, than exits
New positions opened: 97 | Existing positions closed: 21
139% more capital invested
Capital invested by funds: $629M → $1.51B (+$876M)
78% more call options, than puts
Call options by funds: $13.2M | Put options by funds: $7.4M
42% more funds holding
Funds holding: 177 → 251 (+74)
5% more repeat investments, than reductions
Existing positions increased: 66 | Existing positions reduced: 63
5.89% less ownership
Funds ownership: 99.2% → 93.31% (-5.9%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Marshall Wace
London,
United Kingdom
|
+$26.8M |
| 2 |
Millennium Management
New York
|
+$13M |
| 3 |
DCM
Driehaus Capital Management
Chicago,
Illinois
|
+$11.6M |
| 4 |
Two Sigma Investments
New York
|
+$10.8M |
| 5 |
AI
Axiom Investors
Greenwich,
Connecticut
|
+$10.3M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Invesco
Atlanta,
Georgia
|
-$45.7M |
| 2 |
RA
Royce & Associates
New York
|
-$23.3M |
| 3 |
Dimensional Fund Advisors
Austin,
Texas
|
-$19.1M |
| 4 |
Wellington Management Group
Boston,
Massachusetts
|
-$15M |
| 5 |
Morgan Stanley
New York
|
-$13.8M |
ICHR Hedge Fund Activity: Q1 2026 in Review
251 of the 8,191 institutional investors tracked by Wall St. Rank reported a position in Ichor Holdings (ICHR) for Q1 2026, worth a combined $1.51B — up 139% from $629M a quarter earlier.
Buyers outnumbered sellers: 97 funds opened new ICHR positions and 21 closed out — a net gain of 76 holders — while 66 added to existing stakes and 63 trimmed.
The largest buyer was Marshall Wace, opening a new position worth an estimated $26.8M. The largest seller was Invesco, cutting an estimated $45.7M.
- 251 institutional investors held Ichor Holdings (ICHR) as of Q1 2026, up from 177 in Q4 2025.
- Funds reported $1.51B of Ichor Holdings stock for Q1 2026, up 139% quarter-over-quarter.
- 97 funds opened new Ichor Holdings positions in Q1 2026 and 21 closed out, a net change of +76 holders.
- The largest Ichor Holdings buyer in Q1 2026 was Marshall Wace, an estimated $26.8M added.
- The largest Ichor Holdings seller in Q1 2026 was Invesco, an estimated $45.7M sold.
Based on aggregated 13F filings for Q1 2026.