TriMas Corp
208 hedge funds and large institutions have $1.33B invested in TriMas Corp in 2026 Q2 according to their latest regulatory filings, with 41 funds opening new positions, 63 increasing their positions, 74 reducing their positions, and 25 closing their positions.
64% more first-time investments, than exits
New positions opened: 41 | Existing positions closed: 25
8% more capital invested
Capital invested by funds: $1.24B → $1.33B (+$97.7M)
7% more funds holding
Funds holding: 194 → 208 (+14)
8.37% less ownership
Funds ownership: 91.3% → 82.93% (-8.4%)
15% less repeat investments, than reductions
Existing positions increased: 63 | Existing positions reduced: 74
25% less funds holding in top 10
Funds holding in top 10: 4 → 3 (-1)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
American Century Companies
Kansas City,
Missouri
|
+$36.6M |
| 2 |
PAIM
Punch & Associates Investment Management
Edina,
Minnesota
|
+$22.4M |
| 3 |
OAM
Oberweis Asset Management
Lisle,
Illinois
|
+$14.4M |
| 4 |
Acadian Asset Management
Boston,
Massachusetts
|
+$11.2M |
| 5 |
Arrowstreet Capital
Boston,
Massachusetts
|
+$8.83M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Bank of America
Charlotte,
North Carolina
|
-$141M |
| 2 |
Morgan Stanley
New York
|
-$43.6M |
| 3 |
Allspring Global Investments
Charlotte,
North Carolina
|
-$24.1M |
| 4 |
JFG
Jefferies Financial Group
New York
|
-$22.6M |
| 5 |
SG Americas Securities
New York
|
-$22.5M |
TRS Hedge Fund Activity: Q2 2026 in Review
208 of the 8,303 institutional investors tracked by Wall St. Rank reported a position in TriMas Corp (TRS) for Q2 2026, worth a combined $1.33B — up 7.9% from $1.24B a quarter earlier.
Buyers outnumbered sellers: 41 funds opened new TRS positions and 25 closed out — a net gain of 16 holders — while 63 added to existing stakes and 74 trimmed.
The largest buyer was American Century Companies, adding an estimated $36.6M. The largest seller was Bank of America, cutting an estimated $141M.
- 208 institutional investors held TriMas Corp (TRS) as of Q2 2026, up from 194 in Q1 2026.
- Funds reported $1.33B of TriMas Corp stock for Q2 2026, up 7.9% quarter-over-quarter.
- 41 funds opened new TriMas Corp positions in Q2 2026 and 25 closed out, a net change of +16 holders.
- The largest TriMas Corp buyer in Q2 2026 was American Century Companies, an estimated $36.6M added.
- The largest TriMas Corp seller in Q2 2026 was Bank of America, an estimated $141M sold.
Based on aggregated 13F filings for Q2 2026.