Talen Energy Corp
TLN
554 hedge funds and large institutions have $20B invested in Talen Energy Corp in 2025 Q3 according to their latest regulatory filings, with 147 funds opening new positions, 195 increasing their positions, 164 reducing their positions, and 46 closing their positions.
220% more first-time investments, than exits
New positions opened: 147 | Existing positions closed: 46
130% more call options, than puts
Call options by funds: $1.85B | Put options by funds: $803M
50% more capital invested
Capital invested by funds: $13.3B → $20B (+$6.68B)
21% more funds holding
Funds holding: 458 → 554 (+96)
19% more repeat investments, than reductions
Existing positions increased: 195 | Existing positions reduced: 164
6% more funds holding in top 10
Funds holding in top 10: 33 → 35 (+2)
2.34% more ownership
Funds ownership: 100.37% → 102.71% (+2.3%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
BlackRock
New York
|
+$796M |
| 2 |
Fidelity Investments
Boston,
Massachusetts
|
+$386M |
| 3 |
CHP
Castle Hook Partners
New York
|
+$338M |
| 4 |
State Street
Boston,
Massachusetts
|
+$227M |
| 5 |
Invesco
Atlanta,
Georgia
|
+$168M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
RCMNY
Rubric Capital Management (New York)
New York
|
-$326M |
| 2 |
SHCM
Sachem Head Capital Management
New York
|
-$280M |
| 3 |
TP
Third Point
New York
|
-$157M |
| 4 |
William Blair Investment Management
Chicago,
Illinois
|
-$152M |
| 5 |
Blackstone Inc
New York
|
-$149M |
TLN Hedge Fund Activity: Q3 2025 in Review
554 of the 7,620 institutional investors tracked by Wall St. Rank reported a position in Talen Energy Corp (TLN) for Q3 2025, worth a combined $20B — up 50% from $13.3B a quarter earlier.
Buyers outnumbered sellers: 147 funds opened new TLN positions and 46 closed out — a net gain of 101 holders — while 195 added to existing stakes and 164 trimmed.
The largest buyer was BlackRock, adding an estimated $796M. The largest seller was Rubric Capital Management (New York), cutting an estimated $326M.
- 554 institutional investors held Talen Energy Corp (TLN) as of Q3 2025, up from 458 in Q2 2025.
- Funds reported $20B of Talen Energy Corp stock for Q3 2025, up 50% quarter-over-quarter.
- 147 funds opened new Talen Energy Corp positions in Q3 2025 and 46 closed out, a net change of +101 holders.
- The largest Talen Energy Corp buyer in Q3 2025 was BlackRock, an estimated $796M added.
- The largest Talen Energy Corp seller in Q3 2025 was Rubric Capital Management (New York), an estimated $326M sold.
Based on aggregated 13F filings for Q3 2025.