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TLN Institutional Ownership & 13F Holders | SmartMoneyDB

TLNTALEN ENERGY CORP

COM · CUSIP 87422Q109

Smart Money Ownership

Of the 14 tracked institutions holding TLN, 8 have a 3-year clone track record — 7 of them beat the S&P. Average holder's clone alpha: +4.7pt. It's a gauge of who owns the name, not just how many.

$580.3M · 4.6% of book

+5.3pt

Capital Research Global Investors

$103.0M

+4.5pt

TLN (TALEN ENERGY CORP) Institutional Ownership Summary

Among the 14 tracked institutional investors we monitor, TLN (TALEN ENERGY CORP) is held with a combined value of $4.75B across 14,100,257 shares. The largest holder is VANGUARD GROUP INC with a position worth $1.67B (0.02% of their portfolio). 8 funds increased their holdings. 6 funds reduced their position.

Total Institutional Value

$4.75B

Total Shares Held

14,100,257

Institutional Holders

% of Shares Outstanding

31.1%

of 45.40M shares · SEC 2026-05-05

Days to Cover

2.0+7.1%

2.54M shares short · FINRA 2026-06-30

Tracked 13F institutions hold 31.1% of TLN's shares outstanding. This is a floor: 13F filings arrive on a ~45-day lag and we track only a subset of institutional filers, so true institutional ownership is higher. Shares-outstanding is the latest SEC cover-page figure (as of 2026-05-05), not a live float.

This Quarter's Biggest Movers

Ranked by estimated dollars moved (share change × implied price). 13F data lags up to 45 days.

Biggest Buyers

LONE PINE CAPITAL LLC+41% shares~$167.9M MILLENNIUM MANAGEMENT LLC+141% shares~$159.1M CITADEL ADVISORS LLC+5713% shares~$40.9M BlackRock, Inc.+2% shares~$29.4M STATE STREET CORP+2% shares~$6.8M

13F Institutional Holders

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LONE PINE CAPITAL LLC

MILLENNIUM MANAGEMENT LLC

Capital Research Global Investors

0.02% of book-3.8%

$102.95M

Bridgewater Associates, LP

0.38% of book+0.3%

$84.95M

WELLINGTON MANAGEMENT GROUP LLP

0.01% of book+10.7%

$50.67M

CITADEL ADVISORS LLC

0.03% of book+5712.7%

$41.60M

#	Fund	Value↓	Shares	Portfolio %	Change
1	VANGUARD GROUP INC	$1.67B	4,457,654	0.02%	-1.4%
2	BlackRock, Inc.	$1.31B	4,090,497	0.02%	+2.3%
3	LONE PINE CAPITAL LLC	$580.34M	1,817,947	4.63%	+40.7%
4	STATE STREET CORP	$428.73M	1,343,015	0.01%	+1.6%
5	MILLENNIUM MANAGEMENT LLC	$272.07M	852,261	0.11%	+140.8%
6	FMR LLC	$173.88M	544,677	0.01%	-15.6%
7	Capital Research Global Investors	$102.95M	322,497	0.02%	-3.8%
8	Bridgewater Associates, LP	$84.95M	266,099	0.38%	+0.3%
9	WELLINGTON MANAGEMENT GROUP LLP	$50.67M	158,714	0.01%	+10.7%
10	CITADEL ADVISORS LLC	$41.60M	130,321	0.03%	+5712.7%

Frequently Asked Questions

Which institutional investors own the most TLN stock?

As of the latest SEC 13F filings, VANGUARD GROUP INC is the largest institutional holder of TLN with a position worth $1.67B, representing 0.02% of their portfolio. In total, 14 institutional investors hold TLN with a combined value of $4.75B.

What percentage of TLN is owned by institutional investors?

Institutional investors hold $4.75B worth of TLN stock across 14 positions. The largest institutional holder is VANGUARD GROUP INC with $1.67B in holdings.

What is a 13F filing and why does it matter for TLN?

A 13F filing is a quarterly report required by the SEC from institutional investment managers with over $100 million in assets. It discloses their holdings in U.S. equities. For TLN, these filings reveal which major funds are accumulating or reducing positions, providing insights into institutional sentiment.

Track TLN institutional moves

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