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GM in the 13F filings

General MTRS Co · CUSIP 37045V100

Sector · Consumer discretionary
Quarter
Q3 2026 · early filersQ2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023
Quarter end
31 Mar 2026
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 12 May 2026
Managers listing it
38
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q4 2025 and Q1 2026; 32 listed it in both
Shares listed
134,225,157
combined, among listed positions
Reported value
$10.0bn
combined, at the quarter end

AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.

Among the 91 comparable managers: 15 buyers (opened or added shares) and 25 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -941,909.

Managers listing GM in Q1 2026

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q4 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

38 of 38 holders

ActionFiling
Capital World Investors18,616,287$1.4bn0.19%Trimmed-919,76213 May 2026 (the filing on sec.gov)
Fidelity (FMR LLC)15,108,705$1.1bn0.06%Trimmed-764,83915 May 2026 (the filing on sec.gov)
AQR Capital Management LLC13,892,622$1.0bn0.47%Added+3,008,83315 May 2026 (the filing on sec.gov)
Harris Associates LP13,457,709$1.0bn1.34%Trimmed-3,950,03615 May 2026 (the filing on sec.gov)
D. E. Shaw & Co.12,318,039$918m0.55%Trimmed-172,39015 May 2026 (the filing on sec.gov)
Invesco Ltd12,117,292$903m0.09%Added+1,957,57512 May 2026 (the filing on sec.gov)
Viking Global Investors LP9,176,943$684m1.91%Added+2,370,84815 May 2026 (the filing on sec.gov)
Two Sigma Investments LP5,934,561$442m0.36%Added+2,632,52615 May 2026 (the filing on sec.gov)
Millennium Management LLC4,473,755$333m0.14%Trimmed-548,32415 May 2026 (the filing on sec.gov)
Man Group PLC3,726,449$278m0.50%Added+947,98515 May 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc3,469,282$258munder 0.1%Trimmed-56,92815 May 2026 (the filing on sec.gov)
Jane Street Group LLC3,318,494$247munder 0.1%Added+896,05512 May 2026 (the filing on sec.gov)
Wellington Management Group LLP2,386,253$178munder 0.1%Added+617,55115 May 2026 (the filing on sec.gov)
AllianceBernstein LP2,175,815$177m0.06%Trimmed-208,59015 May 2026 (the filing on sec.gov)
Holocene Advisors LP1,972,099$147m0.35%Trimmed-1,696,09815 May 2026 (the filing on sec.gov)
Neuberger Berman Group LLC1,552,486$116m0.09%Trimmed-106,84627 Oct 2026 (the filing on sec.gov)
Voloridge Investment Management LLC1,041,546$78m0.31%Trimmed-137,14315 May 2026 (the filing on sec.gov)
Acadian Asset Management LLC955,284$71m0.10%Trimmed-536,56513 May 2026 (the filing on sec.gov)
Squarepoint Ops LLC945,936$70m0.08%Trimmed-1,343,51615 May 2026 (the filing on sec.gov)
Renaissance Technologies LLC913,340$68m0.11%Trimmed-1,015,77914 May 2026 (the filing on sec.gov)
Brevan Howard Capital Management LP910,166$68m0.60%Added+906,10615 May 2026 (the filing on sec.gov)
Citadel Advisors LLC879,293$66munder 0.1%Trimmed-1,747,65815 May 2026 (the filing on sec.gov)
Balyasny Asset Management LLC823,611$61m0.08%Added+789,46515 May 2026 (the filing on sec.gov)
Woodline Partners LP810,471$60m0.23%Added+6,58215 May 2026 (the filing on sec.gov)
Freestone Grove Partners LP782,416$58m0.41%Trimmed-361,73315 May 2026 (the filing on sec.gov)
Page 1 of 2

Largest increases and reductions, by shares

Q4 2025 to Q1 2026, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (1)

Exited (2)

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
26 in Q3 2024 to 26 in Q2 2026

Tracked managers listing it, at least.

0102030402014201620182020202220242026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
GM by quarter
QuarterHoldersReported valueBuyersSellers
Q2 201322$9.0bnn.a.n.a.
Q3 201328$10.6bnn.a.n.a.
Q4 201328$13.9bnn.a.n.a.
Q1 201426$10.5bnn.a.n.a.
Q2 201424$10.7bnn.a.n.a.
Q3 201421$8.9bnn.a.n.a.
Q4 201422$9.5bnn.a.n.a.
Q1 201525$10.4bnn.a.n.a.
Q2 201523$9.6bnn.a.n.a.
Q3 201523$8.7bnn.a.n.a.
Q4 201526$10.2bnn.a.n.a.
Q1 201623$9.0bnn.a.n.a.
Q2 201622$7.7bnn.a.n.a.
Q3 201620$8.0bnn.a.n.a.
Q4 201628$9.1bnn.a.n.a.
Q1 201722$8.7bnn.a.n.a.
Q2 201722$9.0bnn.a.n.a.
Q3 201731$10.8bnn.a.n.a.
Q4 201736$10.6bnn.a.n.a.
Q1 201832$8.5bnn.a.n.a.
Q2 201833$10.5bnn.a.n.a.
Q3 201824$9.2bnn.a.n.a.
Q4 201826$10.7bnn.a.n.a.
Q1 201926$12.0bnn.a.n.a.
Q2 201925$13.3bnn.a.n.a.
Q3 201936$13.3bnn.a.n.a.
Q4 201930$12.7bnn.a.n.a.
Q1 202022$7.3bnn.a.n.a.
Q2 202031$9.7bnn.a.n.a.
Q3 202023$11.2bnn.a.n.a.
Q4 202032$16.5bnn.a.n.a.
Q1 202134$23.2bnn.a.n.a.
Q2 202131$22.6bnn.a.n.a.
Q3 202129$19.3bnn.a.n.a.
Q4 202130$22.3bnn.a.n.a.
Q1 202226$15.4bnn.a.n.a.
Q2 202229$10.7bnn.a.n.a.
Q3 202223$10.0bnn.a.n.a.
Q4 202230$18.4bnn.a.n.a.
Q1 202333$10.8bnn.a.n.a.
Q2 202335$10.3bnn.a.n.a.
Q3 202330$8.4bnn.a.n.a.
Q4 202334$8.4bn2115
Q1 202434$10.9bn1521
Q2 202433$10.1bn1619
Q3 202426$8.3bn1019
Q4 202426$7.7bn1315
Q1 202531$6.2bn247
Q2 202530$6.6bn1912
Q3 202529$7.9bn1911
Q4 202535$11.2bn2418
Q1 202632$9.9bn1525
Q2 202626$9.9bn1823

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

GM and AMZN →GM and TSLA →GM and HD →Choose a stock to compare with GM →

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. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own GM, latest filings →Back to the 13F Explorer →