17 institutions reported holding $963,226 of CEA INDUSTRIES INC (VAPEW) in SEC 13F filings for 2026-03-31. Largest institutional holders: GROUP ONE TRADING LLC ($897,900), SIMPLEX TRADING, LLC ($32,120), Empery Asset Management, LP ($15,300), Harraden Circle Investments, LLC ($6,720), Clear Street Group Inc. ($6,690). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | $897,900 | 307,500 | Added |
| 2 | SIMPLEX TRADING, LLC | $32,120 | 11,000 | Trimmed |
| 3 | Empery Asset Management, LP | $15,300 | 500,000 | Hold |
| 4 | Harraden Circle Investments, LLC | $6,720 | 200,000 | Hold |
| 5 | Clear Street Group Inc. | $6,690 | 218,612 | Trimmed |
| 6 | WOLVERINE ASSET MANAGEMENT LLC | $1,357 | 44,340 | Added |
| 7 | Warberg Asset Management LLC | $1,176 | 35,000 | Hold |
| 8 | Well Done, LLC | $612 | 20,000 | Hold |
| 9 | CITADEL ADVISORS LLC | $508 | 16,861 | Added |
| 10 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $355 | 11,599 | Trimmed |
| 11 | UBS Group AG | $249 | 8,035 | Added |
| 12 | MMCAP International Inc. SPC | $239 | 742,575 | New |
| 13 | Shay Capital LLC | $0 | 0 | Exited |
| 14 | CoinFund Management LLC | $0 | 0 | Exited |
| 15 | Arrington Capital Management, LLC | $0 | 445,545 | Hold |
| 16 | TWO SIGMA SECURITIES, LLC | $0 | 0 | Exited |
| 17 | One68 Global Capital, LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31