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JBSS · COST 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.

JBSSCOST
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.
  • JBSS
  • COST
010203040202120222023202420252026
Holders and value by quarter
QuarterJBSSCOST
Q3 20203 holders, $23m32 holders, $15.4bn
Q4 20203 holders, $22m30 holders, $15.3bn
Q1 20213 holders, $24m29 holders, $13.4bn
Q2 20212 holders, $22m25 holders, $15.5bn
Q3 20212 holders, $17m25 holders, $16.9bn
Q4 20213 holders, $19m27 holders, $20.5bn
Q1 20222 holders, $15m32 holders, $19.9bn
Q2 20223 holders, $12m30 holders, $15.8bn
Q3 20222 holders, $8.8m33 holders, $16.0bn
Q4 20223 holders, $9.9m33 holders, $32.7bn
Q1 20232 holders, $4.2m29 holders, $14.9bn
Q2 20233 holders, $5.5m37 holders, $16.0bn
Q3 20232 holders, $2.8m30 holders, $16.8bn
Q4 20231 holders, $3.8m26 holders, $20.1bn
Q1 20241 holders, $4.5m29 holders, $21.5bn
Q2 20241 holders, $5.6m31 holders, $24.7bn
Q3 20241 holders, $5.5m28 holders, $24.7bn
Q4 20241 holders, $7.6m34 holders, $26.0bn
Q1 20251 holders, $9.3m35 holders, $28.2bn
Q2 20251 holders, $11m36 holders, $29.4bn
Q3 20252 holders, $21m35 holders, $26.7bn
Q4 20251 holders, $14m40 holders, $34.6bn
Q1 20261 holders, $15m40 holders, $36.1bn
Q2 20261 holders, $16m38 holders, $35.5bn
JBSS

Sanfilippo John B & Son Inc

Holders
2
Reported value
$21m
Buyers
2
Sellers
0

Breadth +2 among 95 comparable managers.

Consumer staples
COST

Costco Wholesale Corporation

Holders
35
Reported value
$26.7bn
Buyers
21
Sellers
13

Breadth +8 among 95 comparable managers.

Consumer staples

Who holds both, Q3 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 JBSS (0)

None.

Only COST (33)

Acadian Asset Management LLC, AllianceBernstein LP, AQR Capital Management LLC, Arrowstreet Capital LP, Bridgewater Associates LP, Capital Research Global Investors, Capital World Investors, Citadel Advisors LLC, D. E. Shaw & Co., Eisler Capital Management Ltd, Fidelity (FMR LLC), Harris Associates LP, Hudson Bay Capital Management LP, Invesco Ltd, Jane Street Group LLC, Janus Henderson Group Ltd, Man Group PLC, Markel Group Inc, Marshall Wace LLP, MFS Investment Management, Millennium Management LLC, Neuberger Berman Group LLC, PDT Partners LLC, Squarepoint Ops LLC, Steadfast Capital Management LP, and 8 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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