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SMP · 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.

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.
  • SMP
  • TSLA
0204060202120222023202420252026
Holders and value by quarter
QuarterSMPTSLA
Q3 20201 holders, $7.3m33 holders, $52.5bn
Q4 20201 holders, $6.6m33 holders, $78.8bn
Q1 20211 holders, $8.7m32 holders, $60.5bn
Q2 20212 holders, $15m34 holders, $57.9bn
Q3 20211 holders, $9.9m29 holders, $65.0bn
Q4 20211 holders, $12m44 holders, $90.0bn
Q1 20221 holders, $9.7m38 holders, $93.9bn
Q2 20221 holders, $10m37 holders, $56.6bn
Q3 20221 holders, $8.4m41 holders, $68.2bn
Q4 20221 holders, $9.0m37 holders, $43.7bn
Q1 20231 holders, $9.5m33 holders, $39.6bn
Q2 20231 holders, $9.7m32 holders, $46.9bn
Q3 20231 holders, $10.0m33 holders, $41.9bn
Q4 20231 holders, $12m28 holders, $41.2bn
Q1 20241 holders, $10m32 holders, $26.9bn
Q2 20241 holders, $9.0m33 holders, $32.6bn
Q3 20241 holders, $23m37 holders, $45.5bn
Q4 20241 holders, $22m44 holders, $74.6bn
Q1 20251 holders, $20m41 holders, $43.6bn
Q2 20251 holders, $29m40 holders, $52.7bn
Q3 20253 holders, $39m41 holders, $82.7bn
Q4 20252 holders, $36m43 holders, $101bn
Q1 20262 holders, $35m41 holders, $84.4bn
Q2 20262 holders, $39m43 holders, $94.7bn
SMP

Standard MTR Prods Inc

Holders
3
Reported value
$39m
Buyers
2
Sellers
1

Breadth +1 among 95 comparable managers.

TSLA

Tesla Inc

Holders
41
Reported value
$82.7bn
Buyers
29
Sellers
15

Breadth +14 among 95 comparable managers.

Who holds both, Q3 2025

Among the 42 tracked managers listing any of them. "Only" is about listed positions: a manager may hold the other below its listed range.

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.

Back to the 13F Explorer →