Minerals Technologies
269 hedge funds and large institutions have $1.84B invested in Minerals Technologies in 2025 Q4 according to their latest regulatory filings, with 36 funds opening new positions, 87 increasing their positions, 102 reducing their positions, and 32 closing their positions.
138% more call options, than puts
Call options by funds: $610K | Put options by funds: $256K
13% more first-time investments, than exits
New positions opened: 36 | Existing positions closed: 32
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
0.79% less ownership
Funds ownership: 97.58% → 96.79% (-0.79%)
3% less capital invested
Capital invested by funds: $1.9B → $1.84B (-$65.3M)
1% less funds holding
Funds holding: 272 → 269 (-3)
15% less repeat investments, than reductions
Existing positions increased: 87 | Existing positions reduced: 102
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Fidelity Investments
Boston,
Massachusetts
|
+$24.8M |
| 2 |
BIP
Brandes Investment Partners
La Jolla,
California
|
+$9.06M |
| 3 |
SCM
SG Capital Management
Chicago,
Illinois
|
+$8.79M |
| 4 |
ICM
Invenomic Capital Management
Boston,
Massachusetts
|
+$6.86M |
| 5 |
Goldman Sachs
New York
|
+$5.8M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Macquarie Group
Sydney, NSW 2000,
Australia
|
-$107M |
| 2 |
Victory Capital Management
San Antonio,
Texas
|
-$16.6M |
| 3 |
First Trust Advisors
Wheaton,
Illinois
|
-$13.2M |
| 4 |
GKIM
GW&K Investment Management
Boston,
Massachusetts
|
-$7.5M |
| 5 |
Bank of America
Charlotte,
North Carolina
|
-$5.54M |
MTX Hedge Fund Activity: Q4 2025 in Review
269 of the 8,266 institutional investors tracked by Wall St. Rank reported a position in Minerals Technologies (MTX) for Q4 2025, worth a combined $1.84B — down 3.4% from $1.9B a quarter earlier.
Buyers outnumbered sellers: 36 funds opened new MTX positions and 32 closed out — a net gain of 4 holders — while 87 added to existing stakes and 102 trimmed.
The largest buyer was Fidelity Investments, adding an estimated $24.8M. The largest seller was Macquarie Group, exiting entirely with an estimated $107M sold.
- 269 institutional investors held Minerals Technologies (MTX) as of Q4 2025, down from 272 in Q3 2025.
- Funds reported $1.84B of Minerals Technologies stock for Q4 2025, down 3.4% quarter-over-quarter.
- 36 funds opened new Minerals Technologies positions in Q4 2025 and 32 closed out, a net change of +4 holders.
- The largest Minerals Technologies buyer in Q4 2025 was Fidelity Investments, an estimated $24.8M added.
- The largest Minerals Technologies seller in Q4 2025 was Macquarie Group, an estimated $107M sold.
Based on aggregated 13F filings for Q4 2025.