Mistras Group
109 hedge funds and large institutions have $160M invested in Mistras Group in 2025 Q1 according to their latest regulatory filings, with 17 funds opening new positions, 32 increasing their positions, 38 reducing their positions, and 16 closing their positions.
597% more call options, than puts
Call options by funds: $13.3M | Put options by funds: $1.9M
19% more capital invested
Capital invested by funds: $134M → $160M (+$25.9M)
6% more first-time investments, than exits
New positions opened: 17 | Existing positions closed: 16
0.97% more ownership
Funds ownership: 47.86% → 48.82% (+0.97%)
0% more funds holding
Funds holding: 109 → 109 (0)
0% more funds holding in top 10
Funds holding in top 10: 2 → 2 (0)
16% less repeat investments, than reductions
Existing positions increased: 32 | Existing positions reduced: 38
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
JGC
J. Goldman & Co
New York
|
+$6.51M |
| 2 |
Invesco
Atlanta,
Georgia
|
+$2.4M |
| 3 |
AI
Acuitas Investments
Seattle,
Washington
|
+$1.3M |
| 4 |
HIM
Hillsdale Investment Management
Toronto,
Ontario, Canada
|
+$1.2M |
| 5 |
Renaissance Technologies
New York
|
+$1.06M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
ICM
Invenomic Capital Management
Boston,
Massachusetts
|
-$2.57M |
| 2 |
LKIM
Lawson Kroeker Investment Management
Omaha,
Nebraska
|
-$819K |
| 3 |
Citadel Advisors
Miami,
Florida
|
-$761K |
| 4 |
Squarepoint
New York
|
-$614K |
| 5 |
BlackRock
New York
|
-$608K |
MG Hedge Fund Activity: Q1 2025 in Review
109 of the 7,472 institutional investors tracked by Wall St. Rank reported a position in Mistras Group (MG) for Q1 2025, worth a combined $160M — up 19% from $134M a quarter earlier.
Buyers outnumbered sellers: 17 funds opened new MG positions and 16 closed out — a net gain of 1 holder — while 32 added to existing stakes and 38 trimmed.
The largest buyer was J. Goldman & Co, opening a new position worth an estimated $6.51M. The largest seller was Invenomic Capital Management, exiting entirely with an estimated $2.57M sold.
- 109 institutional investors held Mistras Group (MG) as of Q1 2025, unchanged from Q4 2024.
- Funds reported $160M of Mistras Group stock for Q1 2025, up 19% quarter-over-quarter.
- 17 funds opened new Mistras Group positions in Q1 2025 and 16 closed out, a net change of +1 holder.
- The largest Mistras Group buyer in Q1 2025 was J. Goldman & Co, an estimated $6.51M added.
- The largest Mistras Group seller in Q1 2025 was Invenomic Capital Management, an estimated $2.57M sold.
Based on aggregated 13F filings for Q1 2025.