Robertson Stephens Wealth Management, LLC
Position in COST — Costco Wholesale Corp /New
CIK 1767307
San Francisco, CA
Position in COST
as of Jun 30, 2026
· filed Jul 29, 2026
Position Value
$17,152,777
-$1,383,810 QoQ
Shares Held
18,336
-1.4% QoQ
Ownership
0.004%
of shares outstanding
% of Portfolio
1.40%
of 13F equity value
Holder Rank
#661
of 4,178 holders
Holding Since
Sep 2020
12 quarters on record
Voting authority
Sole 5%
Shared 0%
None 95%
Common Shares in COST Over Time
Shares Held
Position Value (USD)
Derivatives in COST
reported options exposure · as of Jun 30, 2025CallValue
$0
CallShares
0
PutValue
$197,988
PutShares
200
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Discount Stores
Consumer Defensive · as of Jun 30, 2026Robertson Stephens Wealth Management, LLC holds $28,194,889 across 3 Discount Stores names. COST ranks #1 (60.8% of the industry book) .
All Filings in COST
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14 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $17,152,777 | 18,336 | Shares | Sole | 2026-07-29 | |
| 2026-03-31 | $18,536,587 | 18,603 | Shares | Sole | 2026-04-28 | |
| 2025-12-31 | $16,116,272 | 18,689 | Shares | Sole | 2026-02-02 | |
| 2025-09-30 | $16,831,655 | 18,184 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $21,060,973 | 21,275 | Shares | Sole | 2025-07-24 | |
| 2025-06-30 | $197,988 | 200 | Put | Sole | 2025-07-24 | |
| 2025-03-31 | $19,986,222 | 21,132 | Shares | Sole | 2025-04-17 | |
| 2025-03-31 | $2,742,762 | 2,900 | Put | Sole | 2025-04-17 | |
| 2024-12-31 | $12,265,190 | 13,386 | Shares | Sole | 2025-01-27 | |
| 2024-09-30 | $7,649,781 | 8,629 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $7,547,911 | 8,880 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $5,047,820 | 6,890 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $4,031,768 | 6,108 | Shares | Sole | 2024-02-06 | |
| 2020-09-30 | $487,060 | 1,372 | Shares | Sole | 2020-11-10 | |
| No filing history on record for this holder in this stock. | ||||||