Greenlane Holdings, Inc.
GNLN- Exchange
- Nasdaq
- Industry
- Wholesale-Durable Goods, NEC
- SEC CIK
- 0001743745
No open-market purchases or sales by Greenlane Holdings, Inc. insiders were filed in the last 90 days; 6 institutions reported holding it in 13F filings for Q2 2026, worth $69.9K in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Greenlane Holdings, Inc. as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 6
- −6 vs. Q1 2026
- Shares held
- 28.9K
- −308.2K (−91.4%) vs. Q1 2026
- Total value
- $69.9K
- −$54.3K (−43.7%) vs. Q1 2026
- New holders
- 1
- 0 more added
- Sold out
- 7
- 5 more reduced
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting GNLN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 6 | $69.9K |
| Q1 2026 | 12 | $124.2K |
| Q4 2025 | 13 | $683.9K |
| Q3 2025 | 10 | $265.9K |
| Q2 2025 | 7 | $99.9K |
| Q1 2025 | 21 | $108.6K |
| Q4 2024 | 17 | $74.6K |
| Q3 2024 | 12 | $36.6K |
| Q2 2024 | 21 | $85.8K |
| Q1 2024 | 21 | $228.3K |
| Q4 2023 | 24 | $269.2K |
| Q3 2023 | 23 | $355.1K |
| Q2 2023 | 25 | $240.9K |
| Q1 2023 | 46 | $816.1K |
| Q4 2022 | 52 | $982.0K |
| Q3 2022 | 46 | $5.49M |
| Q2 2022 | 87 | $5.23M |
| Q1 2022 | 107 | $8.96M |
| Q4 2021 | 103 | $17.5M |
| Q3 2021 | 112 | $39.6M |
| Q2 2021 | 62 | $31.7M |
| Q1 2021 | 62 | $32.6M |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Greenlane Holdings, Inc.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Yorkville Advisors Global, LP | 25,000 | $60.5K | 0.07% | −175,000−87.5% | Reduced |
| Tower Research Capital LLC (TRC) | 1,496 | $3.62K | 0.00% | −2,562−63.1% | Reduced |
| Vanguard Capital Management LLC | 1,282 | $3.10K | 0.00% | −8,985−87.5% | Reduced |
| Citigroup Inc | 1,086 | $2.63K | 0.00% | +1,086 | New |
| Smallwood Wealth Investment Management, LLC | 8 | $19 | 0.00% | −25−75.8% | Reduced |
| SBI Securities Co., Ltd. | 1 | $2 | 0.00% | −9−90.0% | Reduced |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −55,226−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −35,463−100.0% | Sold out |
| Ground Swell Capital, LLC | 0 | $0 | 0.00% | −19,833−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −12,155−100.0% | Sold out |
| BNP Paribas Arbitrage, SA | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| Caitong International Asset Management Co., Ltd | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| BlackRock, Inc. | 0 | $0 | 0.00% | −1−100.0% | Sold out |