Security record · archived quarter
COST
Costco Wholesale Corporation · Consumer Defensive · Discount Stores
26Tracked holders
+1Δ holders
146.13MShares held
$135.22BReported value
+1New positions
−1Exits
Momentum inputs (comparable managers):
holder breadth +4.0% ·
share flow -1.1% ·
net new positions 0.0%
— formula
Ownership fragmentation — more holders, smaller aggregate stake
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2025
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 184 | +1 | 256.37M | $239.97B | +5 | −3 |
| Q1 2026 | 185 | -1 | 248.86M | $247.50B | +3 | −5 |
| Q4 2025 | 185 | +1 | 272.68M | $230.44B | +2 | — |
| Q3 2025 | 26 | +1 | 146.13M | $135.22B | +1 | −1 |
| Q2 2025 | 23 | 0 | 133.88M | $132.48B | +1 | −1 |
| Q1 2025 | 20 | +1 | 45.79M | $43.27B | +1 | — |
| Q4 2024 | 19 | -1 | 44.19M | $40.47B | — | −1 |
| Q3 2024 | 19 | +1 | 25.55M | $22.62B | +1 | — |
| Q2 2024 | 18 | — | 26.66M | $22.64B | — | — |
Who holds it · Q3 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | The Vanguard Group ✦ (passive) | 43.46M | +0.2% | $40.22B | 0.6% | ▲ Add | 2 | SEC ↗ |
| 2 | The Vanguard Group ✦ (passive) | 43.46M | +0.2% | $40.22B | 0.6% | ▲ Add | 2 | SEC ↗ |
| 3 | The Vanguard Group ✦ (passive) | 43.46M | +0.2% | $40.22B | 0.6% | ▲ Add | 2 | SEC ↗ |
| 4 | The Vanguard Group ✦ (passive) | 43.46M | +0.2% | $40.22B | 0.6% | ▲ Add | 2 | SEC ↗ |
| 5 | The Vanguard Group ✦ (passive) | 43.46M | +0.2% | $40.22B | 0.6% | ▲ Add | 2 | SEC ↗ |
| 6 | The Vanguard Group ✦ (passive) | 43.46M | +0.2% | $40.22B | 0.6% | ▲ Add | 2 | SEC ↗ |
| 7 | The Vanguard Group ✦ (passive) | 43.46M | +0.2% | $40.22B | 0.6% | ▲ Add | 2 | SEC ↗ |
| 8 | BlackRock ✦ (passive) | 34.78M | -2.2% | $32.20B | 0.6% | ▼ Trim | 2 | SEC ↗ |
| 9 | BlackRock ✦ (passive) | 34.78M | -2.2% | $32.20B | 0.6% | ▼ Trim | 2 | SEC ↗ |
| 10 | BlackRock ✦ (passive) | 34.78M | -2.2% | $32.20B | 0.6% | ▼ Trim | 2 | SEC ↗ |
| 11 | BlackRock ✦ (passive) | 34.78M | -2.2% | $32.20B | 0.6% | ▼ Trim | 2 | SEC ↗ |
| 12 | BlackRock ✦ (passive) | 34.78M | -2.2% | $32.20B | 0.6% | ▼ Trim | 2 | SEC ↗ |
| 13 | BlackRock ✦ (passive) | 34.78M | -2.2% | $32.20B | 0.6% | ▼ Trim | 2 | SEC ↗ |
| 14 | BlackRock ✦ (passive) | 34.78M | -2.2% | $32.20B | 0.6% | ▼ Trim | 2 | SEC ↗ |
| 15 | BlackRock ✦ (passive) | 34.78M | -2.2% | $32.20B | 0.6% | ▼ Trim | 2 | SEC ↗ |
| 16 | BlackRock ✦ (passive) | 34.78M | -2.2% | $32.20B | 0.6% | ▼ Trim | 2 | SEC ↗ |
| 17 | BlackRock ✦ (passive) | 34.78M | -2.2% | $32.20B | 0.6% | ▼ Trim | 2 | SEC ↗ |
| 18 | BlackRock ✦ (passive) | 34.78M | -2.2% | $32.20B | 0.6% | ▼ Trim | 2 | SEC ↗ |
| 19 | BlackRock ✦ (passive) | 34.78M | -2.2% | $32.20B | 0.6% | ▼ Trim | 2 | SEC ↗ |
| 20 | BlackRock ✦ (passive) | 34.78M | -2.2% | $32.20B | 0.6% | ▼ Trim | 2 | SEC ↗ |
| 21 | BlackRock ✦ (passive) | 34.78M | -2.2% | $32.20B | 0.6% | ▼ Trim | 2 | SEC ↗ |
| 22 | BlackRock ✦ (passive) | 34.78M | -2.2% | $32.20B | 0.6% | ▼ Trim | 2 | SEC ↗ |
| 23 | BlackRock ✦ (passive) | 34.78M | -2.2% | $32.20B | 0.6% | ▼ Trim | 2 | SEC ↗ |
| 24 | BlackRock ✦ (passive) | 34.78M | -2.2% | $32.20B | 0.6% | ▼ Trim | 2 | SEC ↗ |
| 25 | BlackRock ✦ (passive) | 34.78M | -2.2% | $32.20B | 0.6% | ▼ Trim | 2 | SEC ↗ |
| 26 | BlackRock ✦ (passive) | 34.78M | -2.2% | $32.20B | 0.6% | ▼ Trim | 2 | SEC ↗ |
| 27 | BlackRock ✦ (passive) | 34.78M | -2.2% | $32.20B | 0.6% | ▼ Trim | 2 | SEC ↗ |
| 28 | BlackRock ✦ (passive) | 34.78M | -2.2% | $32.20B | 0.6% | ▼ Trim | 2 | SEC ↗ |
| 29 | BlackRock ✦ (passive) | 34.78M | -2.2% | $32.20B | 0.6% | ▼ Trim | 2 | SEC ↗ |
| 30 | BlackRock ✦ (passive) | 34.78M | -2.2% | $32.20B | 0.6% | ▼ Trim | 2 | SEC ↗ |
| 31 | State Street Global Advisors ✦ (passive) | 18.16M | -0.9% | $16.81B | 0.6% | ▼ Trim | 4 | SEC ↗ |
| 32 | Geode Capital Management ✦ (passive) | 10.36M | +0.8% | $9.56B | 0.6% | ▲ Add | 6 | SEC ↗ |
| 33 | Geode Capital Management ✦ (passive) | 10.36M | +0.8% | $9.56B | 0.6% | ▲ Add | 6 | SEC ↗ |
| 34 | Morgan Stanley ✦ | 9.42M | — | $8.72B | 0.5% | n/c | 1 | SEC ↗ |
| 35 | Morgan Stanley ✦ | 9.42M | — | $8.72B | 0.5% | n/c | 1 | SEC ↗ |
| 36 | Morgan Stanley ✦ | 9.42M | — | $8.72B | 0.5% | n/c | 1 | SEC ↗ |
| 37 | Morgan Stanley ✦ | 9.42M | — | $8.72B | 0.5% | n/c | 1 | SEC ↗ |
| 38 | Morgan Stanley ✦ | 9.42M | — | $8.72B | 0.5% | n/c | 1 | SEC ↗ |
| 39 | Morgan Stanley ✦ | 9.42M | — | $8.72B | 0.5% | n/c | 1 | SEC ↗ |
| 40 | Morgan Stanley ✦ | 9.42M | — | $8.72B | 0.5% | n/c | 1 | SEC ↗ |
| 41 | Morgan Stanley ✦ | 9.42M | — | $8.72B | 0.5% | n/c | 1 | SEC ↗ |
| 42 | Morgan Stanley ✦ | 9.42M | — | $8.72B | 0.5% | n/c | 1 | SEC ↗ |
| 43 | Morgan Stanley ✦ | 9.42M | — | $8.72B | 0.5% | n/c | 1 | SEC ↗ |
| 44 | Morgan Stanley ✦ | 9.42M | — | $8.72B | 0.5% | n/c | 1 | SEC ↗ |
| 45 | Morgan Stanley ✦ | 9.42M | — | $8.72B | 0.5% | n/c | 1 | SEC ↗ |
| 46 | Morgan Stanley ✦ | 9.42M | — | $8.72B | 0.5% | n/c | 1 | SEC ↗ |
| 47 | Morgan Stanley ✦ | 9.42M | — | $8.72B | 0.5% | n/c | 1 | SEC ↗ |
| 48 | Morgan Stanley ✦ | 9.42M | — | $8.72B | 0.5% | n/c | 1 | SEC ↗ |
| 49 | Morgan Stanley ✦ | 9.42M | — | $8.72B | 0.5% | n/c | 1 | SEC ↗ |
| 50 | Morgan Stanley ✦ | 9.42M | — | $8.72B | 0.5% | n/c | 1 | SEC ↗ |
| 51 | Morgan Stanley ✦ | 9.42M | — | $8.72B | 0.5% | n/c | 1 | SEC ↗ |
| 52 | Morgan Stanley ✦ | 9.42M | — | $8.72B | 0.5% | n/c | 1 | SEC ↗ |
| 53 | Morgan Stanley ✦ | 9.42M | — | $8.72B | 0.5% | n/c | 1 | SEC ↗ |
| 54 | Morgan Stanley ✦ | 9.42M | — | $8.72B | 0.5% | n/c | 1 | SEC ↗ |
| 55 | Morgan Stanley ✦ | 9.42M | — | $8.72B | 0.5% | n/c | 1 | SEC ↗ |
| 56 | Morgan Stanley ✦ | 9.42M | — | $8.72B | 0.5% | n/c | 1 | SEC ↗ |
| 57 | Morgan Stanley ✦ | 9.42M | — | $8.72B | 0.5% | n/c | 1 | SEC ↗ |
| 58 | Fidelity (FMR) ✦ | 7.95M | -15.5% | $7.36B | 0.4% | ▼ Trim | 2 | SEC ↗ |
| 59 | Fidelity (FMR) ✦ | 7.95M | -15.5% | $7.36B | 0.4% | ▼ Trim | 2 | SEC ↗ |
| 60 | Fidelity (FMR) ✦ | 7.95M | -15.5% | $7.36B | 0.4% | ▼ Trim | 2 | SEC ↗ |
| 61 | Fidelity (FMR) ✦ | 7.95M | -15.5% | $7.36B | 0.4% | ▼ Trim | 2 | SEC ↗ |
| 62 | Fidelity (FMR) ✦ | 7.95M | -15.5% | $7.36B | 0.4% | ▼ Trim | 2 | SEC ↗ |
| 63 | Fidelity (FMR) ✦ | 7.95M | -15.5% | $7.36B | 0.4% | ▼ Trim | 2 | SEC ↗ |
| 64 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 65 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 66 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 67 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 68 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 69 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 70 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 71 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 72 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 73 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 74 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 75 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 76 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 77 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 78 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 79 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 80 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 81 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 82 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 83 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 84 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 85 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 86 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 87 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 88 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 89 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 90 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 91 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 92 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 93 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 94 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 95 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 96 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 97 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 98 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 99 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
| 100 | JPMorgan Chase ✦ | 6.52M | — | $6.04B | 0.2% | n/c | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| No new tracked buyers this quarter. |
Exited
| Norges Bank | $5.69B | was 0.7% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 4,198 holders, 306.58M shares, $287.82B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q3 2025 ·
Methodology ·
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