GrafTech
EAF
84 hedge funds and large institutions have $156M invested in GrafTech in 2025 Q4 according to their latest regulatory filings, with 18 funds opening new positions, 23 increasing their positions, 25 reducing their positions, and 17 closing their positions.
1,350% more call options, than puts
Call options by funds: $7.03M | Put options by funds: $485K
100% more funds holding in top 10
Funds holding in top 10: 2 → 4 (+2)
15% more capital invested
Capital invested by funds: $135M → $156M (+$20.1M)
6% more first-time investments, than exits
New positions opened: 18 | Existing positions closed: 17
8% less repeat investments, than reductions
Existing positions increased: 23 | Existing positions reduced: 25
1.96% less ownership
Funds ownership: 40.94% → 38.99% (-2%)
3% less funds holding
Funds holding: 87 → 84 (-3)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Charles Schwab
San Francisco,
California
|
+$3.6M |
| 2 |
SCM
Steadfast Capital Management
New York
|
+$2.83M |
| 3 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$2.55M |
| 4 |
Marshall Wace
London,
United Kingdom
|
+$1.51M |
| 5 |
Goldman Sachs
New York
|
+$1.45M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
MAMNY
Marathon Asset Management (New York)
New York
|
-$12M |
| 2 |
Franklin Resources
San Mateo,
California
|
-$9.14M |
| 3 |
Grantham, Mayo, Van Otterloo & Co (GMO)
Boston,
Massachusetts
|
-$2.43M |
| 4 |
Millennium Management
New York
|
-$2.37M |
| 5 |
Royal Bank of Canada
Toronto,
Ontario, Canada
|
-$1.16M |
EAF Hedge Fund Activity: Q4 2025 in Review
84 of the 8,276 institutional investors tracked by Wall St. Rank reported a position in GrafTech (EAF) for Q4 2025, worth a combined $156M — up 15% from $135M a quarter earlier.
Buyers outnumbered sellers: 18 funds opened new EAF positions and 17 closed out — a net gain of 1 holder — while 23 added to existing stakes and 25 trimmed.
The largest buyer was Charles Schwab, adding an estimated $3.6M. The largest seller was Marathon Asset Management (New York), cutting an estimated $12M.
- 84 institutional investors held GrafTech (EAF) as of Q4 2025, down from 87 in Q3 2025.
- Funds reported $156M of GrafTech stock for Q4 2025, up 15% quarter-over-quarter.
- 18 funds opened new GrafTech positions in Q4 2025 and 17 closed out, a net change of +1 holder.
- The largest GrafTech buyer in Q4 2025 was Charles Schwab, an estimated $3.6M added.
- The largest GrafTech seller in Q4 2025 was Marathon Asset Management (New York), an estimated $12M sold.
Based on aggregated 13F filings for Q4 2025.