Who Owns Globalstar, Inc. (GSAT)?Hedge Fund & Institutional Holders

$58.61+1.50 (+2.63%)Communication ServicesNASDAQ

Institutional Holders

50

as of Q4 2025

Total Institutional Value

$InfinityT

% of Float Held

9.427322768293548e+293%

QoQ Change in Holders

+7 / -5

Price History

$15.45$30.01$44.56$59.12$73.68Sep 24Jun 25Mar 26

GSAT — Biggest New Institutional Buyers This Quarter

FundActionShares AddedValue Added
FMR LLCIncreased+695K+$63.0B
Greenhouse Funds LLLPIncreased+76K+$57.6B
AMERICAN CENTURY COMPANIES INCIncreased+191K+$42.1B
American Alpha Advisors, LLCNew Position+433K+$26.4B
UBS Group AGIncreased+329K+$25.0B
AMERIPRISE FINANCIAL INCNew Position+293K+$17.0B
BANK OF AMERICA CORP /DE/Increased+123K+$17.0B
Magnus Financial Group LLCNew Position+229K+$14.0B
FIRST TRUST ADVISORS LPNew Position+188K+$11.0B
SUSQUEHANNA INTERNATIONAL GROUP, LLPIncreased+172K+$10.4B
CHARLES SCHWAB INVESTMENT MANAGEMENT INCIncreased+727+$9.6B
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPNew Position+134K+$8.0B
NORDEA INVESTMENT MANAGEMENT ABNew Position+113K+$7.0B
CITADEL ADVISORS LLCIncreased+85K+$5.9B
SOROS FUND MANAGEMENT LLCNew Position+79K+$4.8B

GSAT — Institutions Reducing or Closing Positions

FundActionShares SoldValue Sold
MARSHALL WACE, LLPDecreased-408K-$15.8B
Long Focus Capital Management, LLCClosed Position-207K-$7.5B
Focus Partners WealthClosed Position-13K-$5.5B
D. E. Shaw & Co., Inc.Decreased-228K-$4.9B
HighTower Advisors, LLCDecreased-53K-$2.6B
Anson Funds Management LPDecreased-100K-$2.4B
Palogic Value Management, L.P.Closed Position-38K-$1.4B
Verition Fund Management LLCDecreased-4K-$1.3B
LPL Financial LLCDecreased-2K-$1.3B
Private Advisor Group, LLCClosed Position-35K-$1.3B
Wolf Hill Capital Management, LPClosed Position-32K-$1.2B
Connor, Clark & Lunn Investment Management Ltd.Decreased-54K-$1.0B
Edgestream Partners, L.P.Decreased-6K-$732.1M
PRUDENTIAL FINANCIAL INCDecreased-4K-$629.2M
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEMDecreased-2K-$605.3M

Top Institutional Holders(Q4 2025)

#FundSharesValue% of PortfolioType
1GROUP ONE TRADING LLC4,799,700$293.0B511.48%Call
2Greenhouse Funds LLLP2,224,845$135.8B4.91%Share
3SUSQUEHANNA INTERNATIONAL GROUP, LLP1,560,800$95.0B10.94%Call
4AMERICAN CENTURY COMPANIES INC1,451,548$88.0B44.23%Share
5Hood River Capital Management LLC1,238,132$75.6B828.52%Share
6BECK MACK & OLIVER LLC1,139,151$69.5B1262.82%Share
7FMR LLC1,039,298$63.0B3.21%Share
8SIMPLEX TRADING, LLC993,000$60.0B33.82%Call
9140 Summer Partners LP917,500$56.0B4.14%Put
10Senvest Management, LLC680,621$41.5B1.29%Share
11UBS Group AG502,721$30.7B4.98%Share
12Caption Management, LLC500,000$30.5B209.29%Call
13American Alpha Advisors, LLC433,332$26.4B16.67%Share
14CHARLES SCHWAB INVESTMENT MANAGEMENT INC424,410$25.0B3.88%Share
15NORTHERN TRUST CORP409,617$25.0B3.19%Share
16SUSQUEHANNA INTERNATIONAL GROUP, LLP369,800$22.0B2.53%Put
17SOFTBANK GROUP CORP.321,003$19.6B126.67%Share
18GOLDMAN SACHS GROUP INC314,594$19.0B2.34%Share
19CITADEL ADVISORS LLC308,366$18.0B2.70%Call
20GROUP ONE TRADING LLC276,400$16.9B29.45%Put
21BANK OF AMERICA CORP /DE/278,016$16.0B1.16%Share
22AMERIPRISE FINANCIAL INC275,578$16.0B3.62%Share
23Magnus Financial Group LLC229,078$14.0B1.07%Share
24Greenhouse Funds LLLP200,000$12.2B0.44%Put
25CITADEL ADVISORS LLC200,543$12.0B1.80%Put
26FIRST TRUST ADVISORS LP187,925$11.0B7.99%Share
27SUSQUEHANNA INTERNATIONAL GROUP, LLP189,840$11.0B1.27%Share
28PLUSTICK MANAGEMENT LLC165,111$10.1B4.46%Share
29Walleye Trading LLC176,600$10.0B14.26%Call
30DIMENSIONAL FUND ADVISORS LP178,079$10.0B2.10%Share
31Walleye Trading LLC164,400$10.0B14.26%Put
32IMC-Chicago, LLC149,900$9.1B3.32%Put
33PEAK6 LLC155,900$9.0B16.74%Call
34Nuveen, LLC153,542$9.0B2.36%Share
35IMC-Chicago, LLC143,600$8.8B3.18%Call
36ARROWSTREET CAPITAL, LIMITED PARTNERSHIP133,850$8.0B4.69%Share
37CITADEL ADVISORS LLC144,376$8.0B1.20%Share
38683 Capital Management, LLC117,000$7.1B0.31%Share
39Point72 Asset Management, L.P.130,700$7.0B7.83%Call
40Legal & General Group Plc129,404$7.0B1.55%Share
41Caption Management, LLC110,000$6.7B46.04%Put
42D. E. Shaw & Co., Inc.101,107$6.0B3.29%Share
43Swiss National Bank99,903$6.0B3.57%Share
44GOLDMAN SACHS GROUP INC102,660$6.0B0.74%Share
45SIMPLEX TRADING, LLC95,100$5.0B2.82%Put
46Point72 Asset Management, L.P.89,000$5.0B5.59%Put
47SIG BROKERAGE, LP90,000$5.0B0.16%Call
48NORDEA INVESTMENT MANAGEMENT AB78,950$4.9B4.18%Share
49SOROS FUND MANAGEMENT LLC78,881$4.8B55.78%Share
50Linden Thomas Advisory Services, LLC75,059$4.6B0.46%Share

GSAT Institutional Ownership History

QuarterHoldersTotal ValueChange
Q4 2025251$867.5B+110
Q3 2025141$462.8B+16
Q2 2025125$229.8B-35
Q1 2025160$350.4B+157
Q4 20243$36.8B—

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As of Q4 2025, 50 institutional investors hold GSAT (Globalstar, Inc.). The largest holder is GROUP ONE TRADING LLC with $293.0B in shares. This quarter, 7 institutions opened new positions and 5 closed their positions.

Frequently Asked Questions

How many hedge funds own GSAT?

As of Q4 2025, 50 institutional investors report holding GSAT (Globalstar, Inc.) in their 13F filings.

Who is the largest institutional holder of GSAT?

The largest institutional holder of GSAT is GROUP ONE TRADING LLC with $293.0B in shares.

Is institutional ownership of GSAT increasing or decreasing?

This quarter, 7 institutions opened new positions in GSAT and 5 closed their positions.