Ranked by reported Q1 2026 13F market value
Share of total reported institutional value in GO held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 14.8M | $104.2M | +2.2% | 14.943% | 0.00% |
| 2 | VANGUARD PORTFOLIO MANAGEMENT LLC | 6.0M | $42.5M | — | 6.101% | 0.00% |
| 3 | FMR LLC | 5.0M | $35.3M | -66.0% | 5.059% | 0.00% |
| 4 | STATE STREET CORP | 4.5M | $31.9M | +3.5% | 4.578% | 0.00% |
| 5 | VANGUARD CAPITAL MANAGEMENT LLC | 4.1M | $29.1M | — | 4.170% | 0.00% |
| 6 | MARSHALL WACE, LLP | 3.5M | $25.0M | +46.1% | 3.583% | 0.03% |
| 7 | DIMENSIONAL FUND ADVISORS LP | 3.0M | $21.4M | -26.8% | 3.076% | 0.00% |
| 8 | BECKER CAPITAL MANAGEMENT INC | 2.6M | $18.2M | +162.2% | 2.605% | 0.53% |
| 9 | MILLENNIUM MANAGEMENT LLC | 2.5M | $17.8M | +160.2% | 2.551% | 0.01% |
| 10 | GEODE CAPITAL MANAGEMENT, LLC | 2.4M | $17.1M | +2.6% | 2.448% | 0.00% |
| 11 | Clearbridge Investments, LLC | 2.4M | $17.0M | -14.6% | 2.432% | 0.01% |
| 12 | Mill Road Capital Management LLC | 2.4M | $16.7M | +139.1% | 2.397% | 8.76% |
| 13 | GOLDMAN SACHS GROUP INC | 2.3M | $16.2M | +0.9% | 2.324% | 0.00% |
| 14 | Invesco Ltd. | 2.2M | $15.9M | +17.4% | 2.273% | 0.00% |
| 15 | MACKENZIE FINANCIAL CORP | 2.1M | $15.0M | -54.9% | 2.148% | 0.02% |
| 16 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.9M | $13.3M | +8.5% | 1.910% | 0.00% |
| 17 | J. Goldman & Co LP | 1.6M | $11.5M | — | 1.652% | 0.36% |
| 18 | Whitebark Investors LP | 1.6M | $11.4M | 0.0% | 1.637% | 9.13% |
| 19 | AMERIPRISE FINANCIAL INC | 1.6M | $11.2M | +29.6% | 1.599% | 0.00% |
| 20 | BALYASNY ASSET MANAGEMENT LLC | 1.6M | $11.0M | — | 1.576% | 0.04% |
| 21 | MORGAN STANLEY | 1.5M | $10.4M | -33.6% | 1.495% | 0.00% |
| 22 | Solas Capital Management, LLC | 1.4M | $9.8M | +24.1% | 1.410% | 5.66% |
| 23 | Dana Investment Advisors, Inc. | 1.2M | $8.3M | +47.1% | 1.184% | 0.25% |
| 24 | BANK OF AMERICA CORP /DE/ | 1.1M | $7.6M | +31.3% | 1.095% | 0.00% |
| 25 | NORTHERN TRUST CORP | 1.1M | $7.4M | +3.1% | 1.066% | 0.00% |
denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). “% of Fund” shows how much of that investor’s total 13F portfolio is invested in GO — a direct measure of their conviction.
Filings activity in GO during Q1 2026, grouped by how each filer changed its position.
8 quarters of 13F filings · Δ columns show change vs prior quarter
| Quarter | Inst. Holders | Δ Holders | Ownership % | Δ Ownership | Total 13F Value | Δ Value |
|---|---|---|---|---|---|---|
| Q1 2026 | 219 | 7.6% | 68.69% | 43.16 pp | $651M | 39% |
| Q4 2025 | 237 | 2.1% | 111.85% | 70.95 pp | $1.06B | 39% |
| Q3 2025 | 242 | +2.5% | 182.80% | +45.79 pp | $1.73B | +33% |
| Q2 2025 | 236 | +5.4% | 137.01% | 19.89 pp | $1.30B | 13% |
| Q1 2025 | 224 | 4.7% | 156.90% | 3.47 pp | $1.49B | 2.2% |
| Q4 2024 | 235 | +1.7% | 160.37% | 15.12 pp | $1.52B | 8.6% |
| Q3 2024 | 231 | +5.5% | 175.49% | 24.50 pp | $1.66B | 27% |
| Q2 2024 | 219 | — | 199.99% | — | $2.27B | — |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Δ columns compare to the immediately prior filed quarter.
Quick answers to the most common questions about buying GO stock.
Based on Q1 2026 13F filings, institutional ownership of Grocery Outlet Holding Corp. stands at 68.7%, held across 219 reporting institutions.
BlackRock, Inc. is the largest reported institutional holder of GO, with approximately 14,782,433 shares worth $0.10B as of Q1 2026.
Yes — 1 widely-followed marquee investor appear among the top 25 institutional holders of GO, including MILLENNIUM MANAGEMENT LLC.
Our composite Smart Money Score for GO is 33 out of 100 (Bearish). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
45 institutions opened new positions in GO during Q1 2026, while 63 fully exited. 40 added to existing positions and 133 trimmed.
GO institutional ownership fell by 43.16 percentage points quarter-over-quarter, with a net change of -18 holders.
The top 10 institutions account for 52.6% of all reported 13F value in GO, and the top 25 account for 80.7%.
All data is sourced from SEC Form 13F filings, which institutional investment managers with at least $100M in assets are required to file each quarter. We process every 13F filing from EDGAR and recompute the aggregates after each cycle. Insider transactions are sourced from Form 4 filings.
Grocery Outlet Holding Corp. (GO) Institutional Ownership