Telesat Corp (TSAT) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

14,797,243Shares Outstanding

43,563,106Shares held by institutions

$2,074,910,739Value of institutional holdings

294.40%Institutional ownership %

-3.59%Shares Changed QoQ

64No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Telesat Corp (NASDAQ:TSAT) has 64 institutional investors that have filed 13F reports for the period ending December 2025.

Their combined ownership stood at 294.4% of outstanding shares in December 2025, down from 306.9% in September 2025.
Their total shares held in TSAT decreased -3.59% from the prior quarter, while the number of investors in Telesat increased 39.13% year over year.
Among the 64 funds, 29 bought more Telesat shares, 21 sold down, and 14 held their ground.
Institutional investors collectively held 43.56Mn shares in Telesat as of December 2025, down by 1.62Mn shares quarter on quarter, and down 191.08K shares year over year.
PUBLIC SECTOR PENSION INVESTMENT BOARD is the top holder of Telesat as of December 31, 2025, with 18.21Mn shares representing 123.07% of outstanding stock.
The biggest buyers of Telesat for the quarter ending December 2025 included Senvest Management, LLC (97.41K), MILLENNIUM MANAGEMENT LLC (91.27K), Pathstone Holdings, LLC (45.0K), GAMCO INVESTORS, INC. ET AL (44.78K), Bank Of Montreal /Can/ (43.24K).
Top sellers of TSAT stock for the quarter ending December 2025 included Heard Capital LLC (1.72Mn), Polar Asset Management Partners Inc. (185.45K), LM Asset Management, Inc. (123.0K), Bank Of America Corp /De/ (25.12K), Jpmorgan Chase & Co (24.75K).
According to Business Quant data, leading holders of TSAT for December 2025 are PUBLIC SECTOR PENSION INVESTMENT BOARD (18.21Mn), MHR FUND MANAGEMENT LLC (18.04Mn), GAMCO INVESTORS, INC. ET AL (1.83Mn), Heard Capital LLC (1.23Mn), Rubric Capital Management LP (843.78K), GABELLI FUNDS LLC (712.88K), PenderFund Capital Management Ltd. (409.75K), NEXPOINT ASSET MANAGEMENT, L.P. (396.62K), LM Asset Management, Inc. (329.45K), Vestcor Inc (200.0K).

64 Institutional Holders

43,563,106 Total Shares Held

Rows:

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Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
PUBLIC SECTOR PENSION INVESTMENT BOARD	31 Dec, 2025	18,211,203	0	0.00%	$529,946,007.00
MHR FUND MANAGEMENT LLC	31 Dec, 2025	18,035,092	0	0.00%	$524,821,177.00
GAMCO INVESTORS, INC. ET AL	31 Dec, 2025	1,831,693	44,785	2.51%	$53,302,266.00
Heard Capital LLC	31 Dec, 2025	1,227,343	-1,717,327	-58.32%	$35,715,681.00
Rubric Capital Management LP	31 Dec, 2025	843,781	0	0.00%	$24,554,027.00
GABELLI FUNDS LLC	31 Dec, 2025	712,879	-2,400	-0.34%	$20,744,779.00
PenderFund Capital Management Ltd.	31 Dec, 2025	409,753	0	0.00%	$15,940,104.00
NEXPOINT ASSET MANAGEMENT, L.P.	31 Dec, 2025	396,623	0	0.00%	$11,541,729.00
LM Asset Management Inc.	31 Dec, 2025	329,450	-123,000	-27.19%	$9,516,949.00
Vestcor Inc	31 Dec, 2025	200,000	25,000	14.29%	$5,820.00
Senvest Management, LLC	31 Dec, 2025	134,668	97,411	261.46%	$3,918,839.00
MILLENNIUM MANAGEMENT LLC	31 Dec, 2025	128,472	91,272	245.35%	$3,738,535.00
PCJ Investment Counsel Ltd.	31 Dec, 2025	117,498	5,318	4.74%	$3,387,484.00
Connor, Clark & Lunn Investment Management Ltd.	31 Dec, 2025	112,515	-5,038	-4.29%	$3,272,001.00
K.J. Harrison & Partners Inc	31 Dec, 2025	70,000	12,000	20.69%	$2,020,940.00
CITADEL ADVISORS LLC	31 Dec, 2025	68,233	4,496	7.05%	$1,985,581.00
Morgan Stanley	31 Dec, 2025	64,323	22,647	54.34%	$1,871,800.00
GABELLI & Co INVESTMENT ADVISERS, INC.	31 Dec, 2025	57,711	-6,300	-9.84%	$1,679,390.00
Pathstone Holdings, LLC	31 Dec, 2025	56,992	45,000	375.25%	$1,706,167.00
RENAISSANCE TECHNOLOGIES LLC	31 Dec, 2025	55,800	-5,846	-9.48%	$1,623,780.00

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