Green Thumb Industries Inc.
Green Thumb Industries Inc. (GTBIF) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · GTBIF · as of Sep 30, 2025
Ownership Breakdown
8
Institutional Holders
$1.70M
Total Inst. Value
▲ $93,264 vs Q2
232.49M
Shares Outstanding
freeFloat 81.89%
212,620
13F Shares Held
▼ 78,770 vs Q2
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
GTBIF largest shareholders · institutional ownership
Q3 2025 · SEC 13F
Showing top 9 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
ALBERT D MASON INC agricultural production-crops | 94.5K | 4.01% | 4.01% | $755.39M | Oct 15, 2025 | — held |
THOMPSON INVESTMENT MANAGEMENT, INC. agricultural production-crops | 87.6K | 3.71% | 3.71% | $699.60M | Oct 17, 2025 | — held |
VERMILLION & WHITE WEALTH MANAGEMENT GROUP, LLC agricultural production-crops | 26.8K | 1.13% | 1.13% | $213.88M | Nov 26, 2025 | ▼ 260 |
ANCORA ADVISORS, LLC agricultural production-crops | 1.5K | 0.06% | 0.06% | $11.98M | Nov 14, 2025 | NEW |
ORG PARTNERS LLC agricultural production-crops | 1.2K | 0.05% | 0.05% | $9.47M | Oct 24, 2025 | — held |
HURLEY CAPITAL, LLC agricultural production-crops | 704 | 0.03% | 0.03% | $5.63M | Nov 12, 2025 | — held |
HORRELL CAPITAL MANAGEMENT, INC. agricultural production-crops | 260 | 0.01% | 0.01% | $2.08M | Nov 7, 2025 | ▼ 10 |
WEST OAK CAPITAL, LLC agricultural production-crops | 101 | 0.00% | 0.00% | $800,000 | Oct 3, 2025 | — held |
WESTERLY CAPITAL MANAGEMENT, LLC agricultural production-crops | 0 | 0.00% | 0.00% | $0 | Nov 14, 2025 | EXIT |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q3 2025 vs prior quarter
Q3 2025
0
Increased
+0 shares1
New Positions
first time holders2
Decreased
−270 shares1
Sold Out
fully exitedNet shares change (top 50)
270
+0 / −270
Net new holders
-2
1 new / 1 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
GTBIF insider trading · insider activity
Source: SEC Form 4
Insiders have been primarily selling shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
0
Buy transactions
2
Sell transactions
0.00
Buy/Sell ratio
$0M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
FAULKNER Mathew CHIEF FINANCIAL OFFICER | Jan 2, 2024 | Tax Withhold | 3,423 | $10.90 | $37.3K | 110.8K | Form 4 ↗ |
Kravitz Bret GENERAL COUNSEL AND SECRETARY | Jan 2, 2024 | Tax Withhold | 3,080 | $10.90 | $33.6K | 381.5K | Form 4 ↗ |
Buchan Hannah Scofield director | Dec 1, 2023 | Award | 4,170 | — | — | 17.2K | Form 4 ↗ |
Reisin Richard director | Dec 1, 2023 | Award | 4,170 | — | — | 4.2K | Form 4 ↗ |
Nadelmann Ethan director | Dec 1, 2023 | Award | 4,170 | — | — | 13.0K | Form 4 ↗ |
Barnes Dawn Wilson director | Dec 1, 2023 | Award | 4,170 | — | — | 20.1K | Form 4 ↗ |
Goldman Jeffrey H director | Dec 1, 2023 | Award | 4,170 | — | — | 1.35M | Form 4 ↗ |
DREXLER RICHARD A director | Dec 1, 2023 | Award | 4,170 | — | — | 24.1K | Form 4 ↗ |
Berger Wendy Alison director | Dec 1, 2023 | Award | 5,362 | — | — | 509.0K | Form 4 ↗ |
Georgiadis Anthony PRESIDENT | Nov 27, 2023 | J-Other | 500,000 | — | — | 682.5K | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
Green Thumb Industries Inc. (GTBIF) is primarily owned by institutional investors, who hold approximately 0.1% of total shares outstanding. Company insiders own approximately 18.11%, while retail and public investors account for the remaining 81.80%.
The largest institutional shareholder of Green Thumb Industries Inc. is ALBERT D MASON INC, holding approximately 94,542 shares — equal to 4.01% of outstanding shares — as of September 30, 2025.
A total of 8 institutional investors currently hold GTBIF stock, with a combined institutional value of approximately $1,698,818 as of the most recent 13F filing period.
Frequently asked questions
GTBIF ownershipGreen Thumb Industries Inc. (GTBIF) is primarily owned by institutional investors, who hold approximately 0.1% of shares. The largest shareholder is ALBERT D MASON INC with a 4.01% stake. Company insiders hold 18.11%. Data sourced from SEC Form 13F as of September 30, 2025.