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TLN

Talen Energy Corp
TLN

642 hedge funds and large institutions have $18.5B invested in Talen Energy Corp in 2026 Q2 according to their latest regulatory filings, with 144 funds opening new positions, 237 increasing their positions, 192 reducing their positions, and 73 closing their positions.

New
Increased
Maintained
Reduced
Closed

97% more first-time investments, than exits

New positions opened: 144 | Existing positions closed: 73

27% more capital invested

Capital invested by funds: $14.6B → $18.5B (+$3.89B)

23% more repeat investments, than reductions

Existing positions increased: 237 | Existing positions reduced: 192

11% more call options, than puts

Call options by funds: $1.62B | Put options by funds: $1.45B

11% more funds holding

Funds holding: 578 → 642 (+64)

0.2% less ownership

Funds ownership: 100.62% → 100.42% (-0.2%)

13% less funds holding in top 10

Funds holding in top 10: 32 → 28 (-4)

Holders
642
Holders Change
+64
Holders Change %
+11.07%
% of All Funds
7.75%
Holding in Top 10
28
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-12.5%
% of All Funds
0.34%
New
144
Increased
237
Reduced
192
Closed
73
Calls
$1.62B
Puts
$1.45B
Net Calls
+$165M
Net Calls Change
-$5.17M

Top Buyers

Rank Fund Capital Flow
1
EC
ECP ControlCo
New Jersey
+$880M
2
Jane Street
Jane Street
New York
+$165M
3
FAM
Fred Alger Management
New York
+$132M
4
Assenagon Asset Management
Assenagon Asset Management
Luxembourg
+$103M
5
Boston Partners
Boston Partners
Massachusetts
+$103M

Top Sellers

Rank Fund Capital Flow
1
LPC
Lone Pine Capital
Connecticut
-$580M
2
Invesco
Invesco
Georgia
-$137M
3
TCCM
Two Creeks Capital Management
New York
-$78.6M
4
ACP
Atalan Capital Partners
New York
-$73.3M
5
SHCM
Sachem Head Capital Management
New York
-$65.1M
Name Holding Trade Value Shares
Change 		Change in
Stake
Morgan Stanley
26
Morgan Stanley
New York
$163M +$6.17M +16,834 +4%
Fidelity Investments
27
Fidelity Investments
Massachusetts
$151M -$55.7M -151,940 -28%
YAM
28
Yacktman Asset Management
Texas
$138M -$36.7K -100 -0%
ClearBridge Investments
29
ClearBridge Investments
New York
$128M +$11.6M +31,551 +10%
Northern Trust
30
Northern Trust
Illinois
$127M +$4.66M +12,698 +4%
OCM
31
Oaktree Capital Management
California
$127M – – –
UBS Group
32
UBS Group
Switzerland
$120M +$1.06M +2,893 +0.9%
Boston Partners
33
Boston Partners
Massachusetts
$118M +$103M +281,183 +1,057%
Vanguard Fiduciary Trust
34
Vanguard Fiduciary Trust
Pennsylvania
$112M +$2.68M +7,303 +3%
Bank of New York Mellon
35
Bank of New York Mellon
New York
$112M -$3.56M -9,711 -3%
Arrowstreet Capital
36
Arrowstreet Capital
Massachusetts
$110M +$3.8M +10,350 +4%
Pictet Asset Management
37
Pictet Asset Management
Switzerland
$105M -$22.3M -60,944 -18%
Brown Advisory
38
Brown Advisory
Maryland
$104M +$8.17M +22,295 +9%
DAMU
39
Deltroit Asset Management (UK)
$101M -$17.6M -47,880 -15%
BGC
40
Blue Grotto Capital
Georgia
$100M +$15M +41,026 +19%
Barclays
41
Barclays
United Kingdom
$83.2M +$28.8M +78,566 +57%
Squarepoint
42
Squarepoint
New York
$81.7M +$19.2M +52,268 +33%
Bank of America
43
Bank of America
North Carolina
$78.4M +$21.5M +58,565 +40%
TCG
44
Tremblant Capital Group
Florida
$76M +$14.7M +40,152 +25%
YCM
45
Yaupon Capital Management
New York
$74.4M +$42M +114,491 +145%
Jennison Associates
46
Jennison Associates
New York
$71.1M -$13M -35,494 -16%
Allspring Global Investments
47
Allspring Global Investments
North Carolina
$70.3M -$23M -62,718 -24%
Massachusetts Financial Services
48
Massachusetts Financial Services
Massachusetts
$69.2M -$1.54M -4,195 -2%
BCM
49
Bornite Capital Management
New York
$60.5M -$18.8M -51,300 -25%
Wellington Management Group
50
Wellington Management Group
Massachusetts
$59.9M -$1.04M -2,848 -2%
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TLN Hedge Fund Activity: Q2 2026 in Review

642 of the 8,279 institutional investors tracked by Wall St. Rank reported a position in Talen Energy Corp (TLN) for Q2 2026, worth a combined $18.5B — up 27% from $14.6B a quarter earlier.

Buyers outnumbered sellers: 144 funds opened new TLN positions and 73 closed out — a net gain of 71 holders — while 237 added to existing stakes and 192 trimmed.

The largest buyer was ECP ControlCo, opening a new position worth an estimated $880M. The largest seller was Lone Pine Capital, exiting entirely with an estimated $580M sold.

  • 642 institutional investors held Talen Energy Corp (TLN) as of Q2 2026, up from 578 in Q1 2026.
  • Funds reported $18.5B of Talen Energy Corp stock for Q2 2026, up 27% quarter-over-quarter.
  • 144 funds opened new Talen Energy Corp positions in Q2 2026 and 73 closed out, a net change of +71 holders.
  • The largest Talen Energy Corp buyer in Q2 2026 was ECP ControlCo, an estimated $880M added.
  • The largest Talen Energy Corp seller in Q2 2026 was Lone Pine Capital, an estimated $580M sold.

Based on aggregated 13F filings for Q2 2026.