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ASTS · TMUS in the 13F filings

Two to four stocks side by side among the 95 tracked managers: who lists them, how that has moved, who bought and sold in a quarter, and which managers hold more than one.

ASTSTMUS
Quarter
Q2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023

Holders over time

Tracked managers listing each stock every quarter, at least, or their combined reported value. A gap is a quarter in which no tracked manager listed it. Click a quarter to compare there.
  • ASTS
  • TMUS
0204060202120222023202420252026
Holders and value by quarter
QuarterASTSTMUS
Q3 2020none listed holders, n.a.39 holders, $17.6bn
Q4 2020none listed holders, n.a.37 holders, $19.6bn
Q1 2021none listed holders, n.a.39 holders, $17.7bn
Q2 20212 holders, $24m32 holders, $21.2bn
Q3 20212 holders, $20m37 holders, $18.5bn
Q4 2021none listed holders, n.a.37 holders, $15.7bn
Q1 20221 holders, $3.8m36 holders, $16.9bn
Q2 2022none listed holders, n.a.42 holders, $18.3bn
Q3 2022none listed holders, n.a.40 holders, $16.7bn
Q4 2022none listed holders, n.a.38 holders, $15.5bn
Q1 20231 holders, $2.7m38 holders, $17.7bn
Q2 20231 holders, $3.8m39 holders, $18.1bn
Q3 20231 holders, $4.0m41 holders, $17.4bn
Q4 20231 holders, $4.6m34 holders, $17.1bn
Q1 2024none listed holders, n.a.29 holders, $16.7bn
Q2 20241 holders, $87m30 holders, $17.8bn
Q3 20243 holders, $219m26 holders, $19.7bn
Q4 20244 holders, $167m29 holders, $18.8bn
Q1 20254 holders, $211m36 holders, $21.5bn
Q2 20253 holders, $435m35 holders, $21.1bn
Q3 20254 holders, $318m42 holders, $23.1bn
Q4 20256 holders, $338m32 holders, $26.7bn
Q1 20268 holders, $745m42 holders, $28.3bn
Q2 20263 holders, $510m36 holders, $19.4bn
ASTS

Ast Spacemobile Inc

Holders
6
Reported value
$338m
Buyers
13
Sellers
15

Breadth -2 among 92 comparable managers.

Communications and media
TMUS

T-mobile US Inc

Holders
32
Reported value
$26.7bn
Buyers
21
Sellers
23

Breadth -2 among 92 comparable managers.

Communications and media

Who holds both, Q4 2025

Among the 35 tracked managers listing any of them. "Only" is about listed positions: a manager may hold the other below its listed range.

Only ASTS (3)

Brevan Howard Capital Management LP, Capital Research Global Investors, Verition Fund Management LLC

Only TMUS (29)

Acadian Asset Management LLC, AllianceBernstein LP, AQR Capital Management LLC, Arrowstreet Capital LP, Bridgewater Associates LP, Capital World Investors, Citadel Advisors LLC, Davidson Kempner Capital Management LP, Dodge & Cox, Fidelity (FMR LLC), GAMCO Investors Inc, Hudson Bay Capital Management LP, Invesco Ltd, Jane Street Group LLC, Man Group PLC, Marshall Wace LLP, MFS Investment Management, Millennium Management LLC, Neuberger Berman Group LLC, PDT Partners LLC, Renaissance Technologies LLC, Squarepoint Ops LLC, T. Rowe Price Associates Inc, Tudor Investment Corp, Two Sigma Advisers LP, and 4 more

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. Buyers and sellers count comparable managers (those that filed both quarters) by shares, so a rise in value with no rise in shares is the price. Large books are listed to their largest positions. These are 95 tracked managers, not the institutional market.

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