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ALSN · TSLA 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.

ALSNTSLA
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.
  • ALSN
  • TSLA
0204060202120222023202420252026
Holders and value by quarter
QuarterALSNTSLA
Q3 202011 holders, $1.0bn33 holders, $52.5bn
Q4 20208 holders, $1.1bn33 holders, $78.8bn
Q1 202113 holders, $1.0bn32 holders, $60.5bn
Q2 20216 holders, $1.1bn34 holders, $57.9bn
Q3 20216 holders, $935m29 holders, $65.0bn
Q4 20217 holders, $946m44 holders, $90.0bn
Q1 20228 holders, $1.0bn38 holders, $93.9bn
Q2 202213 holders, $1.1bn37 holders, $56.6bn
Q3 202210 holders, $418m41 holders, $68.2bn
Q4 202210 holders, $845m37 holders, $43.7bn
Q1 202311 holders, $917m33 holders, $39.6bn
Q2 20238 holders, $1.1bn32 holders, $46.9bn
Q3 20239 holders, $1.1bn33 holders, $41.9bn
Q4 20239 holders, $1.0bn28 holders, $41.2bn
Q1 202410 holders, $1.4bn32 holders, $26.9bn
Q2 20249 holders, $1.3bn33 holders, $32.6bn
Q3 20249 holders, $1.9bn37 holders, $45.5bn
Q4 20249 holders, $2.1bn44 holders, $74.6bn
Q1 202510 holders, $1.8bn41 holders, $43.6bn
Q2 202510 holders, $1.8bn40 holders, $52.7bn
Q3 202514 holders, $1.6bn41 holders, $82.7bn
Q4 202518 holders, $2.1bn43 holders, $101bn
Q1 202615 holders, $2.4bn41 holders, $84.4bn
Q2 202613 holders, $1.9bn43 holders, $94.7bn
ALSN

Allison Transmission HLDGS I

Holders
15
Reported value
$2.4bn
Buyers
19
Sellers
19

Breadth 0 among 91 comparable managers.

Consumer discretionary
TSLA

Tesla Inc

Holders
41
Reported value
$84.4bn
Buyers
25
Sellers
22

Breadth +3 among 91 comparable managers.

Consumer discretionary

Who holds both, Q1 2026

Among the 47 tracked managers listing any of them. "Only" is about listed positions: a manager may hold the other below its listed range.

Only ALSN (6)

Arrowstreet Capital LP, Bridgewater Associates LP, Caxton Associates LLP, Freestone Grove Partners LP, Harris Associates LP, Schonfeld Strategic Advisors LLC

Only TSLA (32)

Acadian Asset Management LLC, AllianceBernstein LP, ARK Investment Management LLC, Baillie Gifford & Co, Brevan Howard Capital Management LP, Capital Research Global Investors, Capital World Investors, Citadel Advisors LLC, Coatue Management LLC, D. E. Shaw & Co., ExodusPoint Capital Management LP, GAMCO Investors Inc, Holocene Advisors LP, Hudson Bay Capital Management LP, Invesco Ltd, Jane Street Group LLC, Man Group PLC, MFS Investment Management, Millennium Management LLC, Neuberger Berman Group LLC, Polen Capital Management LLC, Quantbot Technologies LP, Rokos Capital Management LLP, Soros Fund Management LLC, Squarepoint Ops LLC, and 7 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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