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Telesat Corp

TSAT
Exchange
Nasdaq
Industry
Communications Services, NEC
SEC CIK
0001845840

No open-market purchases or sales by Telesat Corp insiders were filed in the last 90 days; 103 institutions reported holding it in 13F filings for Q2 2026, worth $2.17B in total; no superinvestor holds it.

13F holders, Q3 2025

Institutional positions in Telesat Corp as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
65
+6 vs. Q2 2025
Shares held
43.8M
+141.8K (+0.3%) vs. Q2 2025
Total value
$1.15B
+$89.1M (+8.4%) vs. Q2 2025
New holders
14
15 more added
Sold out
8
24 more reduced

Compare with Q2 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting TSAT on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2025: 65 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 0 institutionsQ4 2021: 91 institutionsQ1 2022: 82 institutionsQ2 2022: 64 institutionsQ3 2022: 55 institutionsQ4 2022: 49 institutionsQ1 2023: 43 institutionsQ2 2023: 44 institutionsQ3 2023: 46 institutionsQ4 2023: 49 institutionsQ1 2024: 45 institutionsQ2 2024: 38 institutionsQ3 2024: 40 institutionsQ4 2024: 46 institutionsQ1 2025: 57 institutionsQ2 2025: 59 institutionsQ3 2025: 65 institutionsQ4 2025: 65 institutionsQ1 2026: 76 institutionsQ2 2026: 103 institutions
Value heldQ3 2025: $1.15B
Q1 2021: $0Q2 2021: $0Q3 2021: $0Q4 2021: $773.4MQ1 2022: $448.5MQ2 2022: $297.8MQ3 2022: $206.6MQ4 2022: $197.7MQ1 2023: $384.2MQ2 2023: $420.7MQ3 2023: $640.1MQ4 2023: $470.3MQ1 2024: $376.2MQ2 2024: $400.2MQ3 2024: $578.1MQ4 2024: $718.5MQ1 2025: $820.3MQ2 2025: $1.06BQ3 2025: $1.15BQ4 2025: $1.27BQ1 2026: $1.58BQ2 2026: $2.17B
Institutions holding TSAT and their total value by quarter
QuarterHoldersValue
Q2 2026103$2.17B
Q1 202676$1.58B
Q4 202565$1.27B
Q3 202565$1.15B
Q2 202559$1.06B
Q1 202557$820.3M
Q4 202446$718.5M
Q3 202440$578.1M
Q2 202438$400.2M
Q1 202445$376.2M
Q4 202349$470.3M
Q3 202346$640.1M
Q2 202344$420.7M
Q1 202343$384.2M
Q4 202249$197.7M
Q3 202255$206.6M
Q2 202264$297.8M
Q1 202282$448.5M
Q4 202191$773.4M
Q3 20210$0
Q2 20210$0
Q1 20210$0

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding Telesat Corp; share changes are against Q2 2025.

Institutions holding TSAT in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Farther Finance Advisors, LLC9$2390.00%00.0%Unchanged
Guerra Advisors Inc20$5300.00%+20New
Advisory Services Network, LLC28$7420.00%+28New
Covestor Ltd37$1.00K0.00%+37New
Steward Partners Investment Advisory, LLC45$1.19K0.00%00.0%Unchanged
SBI Securities Co., Ltd.54$1.43K0.00%00.0%Unchanged
Tower Research Capital LLC (TRC)200$5.30K0.00%+200New
Ancora Advisors, LLC400$10.6K0.00%00.0%Unchanged
Bryn Mawr Trust Co500$13.3K0.00%00.0%Unchanged
IFP Advisors, Inc500$13.3K0.00%00.0%Unchanged
Advisor Group Holdings, Inc.575$15.0K0.00%+50+9.5%Added
National Bank of Canada709$17.8K0.00%+709New
Royal Bank of Canada2,210$59.0K0.00%+1,163+111.1%Added
UBS Group AG2,243$59.4K0.00%−12,088−84.3%Reduced
BNP Paribas Arbitrage, SA3,818$101.2K0.00%+3,552+1,335.3%Added
Central Pacific Bank - Trust Division4,486$118.9K0.01%00.0%Unchanged
Asset Management One Co.,Ltd.7,171$190.0K0.00%−552−7.1%Reduced
Stifel Financial Corp7,982$211.5K0.00%+7,982New
Quarry LP8,000$212.0K0.05%+8,000New
Geode Capital Management, LLC8,121$215.2K0.00%+8,121New
Jump Financial, LLC9,438$250.1K0.00%−8,932−48.6%Reduced
Cubist Systematic Strategies, LLC9,716$257.5K0.00%+9,716New
PDT Partners, LLC10,613$281.2K0.02%−96−0.9%Reduced
Pathstone Holdings, LLC11,992$317.8K0.00%−11,993−50.0%Reduced
Trexquant Investment LP13,601$360.4K0.00%+13,601New
D. E. Shaw & Co., Inc.13,694$362.9K0.00%+13,694New
Peapack Gladstone Financial Corp13,885$368.0K0.00%00.0%Unchanged
Platform Technology Partners14,624$387.5K0.09%−820−5.3%Reduced
Susquehanna International Group, LLP14,921$395.4K0.00%−6,469−30.2%Reduced
Militia Capital Partners, LP15,475$410.1K0.19%−18,000−53.8%Reduced
JPMorgan Chase & Co15,932$422.2K0.00%+10,428+189.5%Added
TD Waterhouse Canada Inc.15,981$426.1K0.00%+5,981+59.8%Added
Simplex Trading, LLC16,776$444.0K0.01%+6,919+70.2%Added
Diametric Capital, LP17,919$474.9K0.18%+17,919New
Acadian Asset Management LLC18,570$491.0K0.00%+18,228+5,329.8%Added
Federation des caisses Desjardins du Quebec20,668$527.5K0.00%−9,940−32.5%Reduced
Bank of America Corp22,645$600.1K0.00%−33,756−59.9%Reduced
Fiera Capital Corp23,796$630.6K0.00%−7,365−23.6%Reduced
Aristeia Capital LLC26,740$708.6K0.02%+26,740New
Walleye Capital LLC28,893$765.7K0.01%−45,315−61.1%Reduced
Penserra Capital Management LLC29,995$794.0K0.01%+1,280+4.5%Added
Jane Street Group, LLC36,445$965.8K0.00%−49,439−57.6%Reduced
Millennium Management LLC37,200$985.8K0.00%−7,190−16.2%Reduced
Senvest Management, LLC37,257$987.3K0.03%+37,257New
National Philanthropic Trust40,000$1.06M0.01%00.0%Unchanged
Morgan Stanley41,676$1.10M0.00%+4,220+11.3%Added
Group One Trading, L.P.53,214$1.41M0.04%−10,652−16.7%Reduced
K.J. Harrison & Partners Inc58,000$1.61M0.23%+32,600+128.3%Added
Renaissance Technologies LLC61,646$1.63M0.00%−6,854−10.0%Reduced
Citadel Advisors LLC63,737$1.69M0.00%+52,162+450.6%Added
Gabelli & Co Investment Advisers, Inc.64,011$1.70M0.27%−15,150−19.1%Reduced
Caption Management, LLC86,835$2.30M0.13%−26,769−23.6%Reduced
Polar Asset Management Partners Inc.105,225$2.78M0.06%+47,725+83.0%Added
PCJ Investment Counsel Ltd.112,180$2.93M0.81%−1,670−1.5%Reduced
Connor, Clark & Lunn Investment Management Ltd.117,553$3.11M0.01%+29,515+33.5%Added
Vestcor Inc175,000$4.64M0.14%+50,000+40.0%Added
Highland Capital Management Fund Advisors, L.P.396,623$10.5M0.93%−137,683−25.8%Reduced
PenderFund Capital Management Ltd.409,753$10.5M1.77%+309,153+307.3%Added
LM Asset (IM) Inc.452,450$11.8M9.39%−14,000−3.0%Reduced
Gabelli Funds LLC715,279$19.0M0.13%−9,850−1.4%Reduced
Rubric Capital Management LP843,781$22.4M0.30%00.0%Unchanged
Heard Capital LLC1,472,335$39.0M1.89%−45,375−3.0%Reduced
Gamco Investors, Inc. Et Al1,786,908$47.4M0.46%−73,057−3.9%Reduced
Public Sector Pension Investment Board18,211,203$475.5M1.75%00.0%Unchanged
MHR Fund Management LLC18,035,092$477.9M46.81%00.0%Unchanged
ARS Investment Partners, LLC0$00.00%−10,368−100.0%Sold out
IMC-Chicago, LLC0$00.00%−10,307−100.0%Sold out
Raymond James Financial Inc0$00.00%−681−100.0%Sold out
Painted Porch Advisors LLC0$00.00%−491−100.0%Sold out
Whittier Trust Co0$00.00%−165−100.0%Sold out
Beacon Capital Management, LLC0$00.00%−95−100.0%Sold out
Barclays PLC0$00.00%−25−100.0%Sold out
Wells Fargo & Company0$00.00%−10−100.0%Sold out