Green Thumb IndustriesGTBIF
13F holders, Q1 2026 (March 31)6holders
2new positions
1sold out
$6.38avg. 13F price*
At the end of Q1 2026, 6 institutions reported holding Green Thumb Industries Inc. (GTBIF) in their 13F filings, unchanged from Q4 2025. 2 opened new positions and 1 sold out. The largest holders were Nano Cap New Millennium Growth Fund L P ($829K), Thompson Investment Management, Inc. ($610K) and Albert D Mason Inc. ($546K).
- Company
- Green Thumb Industries Inc.
- CUSIP
- 39342L108
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 2 | $12K |
| Exits | 1 | $2K |
All 13F filers, Q4 2025 → Q1 2026: 10,914 shares bought and 2,074 shares sold, net +8,840 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 6 holders
| Nano Cap New Millennium Growth Fund L P | 0.78% | Add +7.4% | 130,000 | $829K |
| Thompson Investment Management, Inc. | 0.08% | No change | 95,660 | $610K |
| Albert D Mason Inc. | 0.35% | Reduce -2.1% | 85,650 | $546K |
| Ancora Advisors LLC | 0.00% | No change | 1,500 | $10K |
| Ascentis Independent Advisors | 0.00% | New | 1,210 | $8K |
| Hurley Capital, LLC | 0.00% | New | 704 | $4K |
"% of holder's portfolio" is GTBIF's weight in each manager's 13F, not the share of Green Thumb Industries Inc. the manager owns.