Who owns CEA Industries (CEAD)
Which tracked institutional funds hold CEAD, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See CEAD company fundamentals →
Ownership as of the 2026-Q2 13F filings (latest filed 2026-09-22). 13F is disclosed up to 45 days after quarter-end, so the most recent quarter fills in over the following weeks.
How the tape is positioned
The tracked-fund tape on CEAD is one-sided between 2026-Q1 and 2026-Q2: 0 added or opened and 6 trimmed or exited — on balance reducing.
A prompt to read the filings, not a verdict. 13F is a quarter-end snapshot disclosed up to 45 days late; a fund adds or exits for mandate, benchmark, and timing reasons that have nothing to do with a view on the stock. This is a starting question, not a signal to trade.
Conviction spread
CEAD’s largest tracked holder by dollar value, VANGUARD GROUP INC, sizes it at 0.0% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 0.0pp gap the other way — the median holder sizes CEAD more heavily than its largest holder by dollar value does.
Book-share is each fund’s reported value in CEAD divided by its whole reported 13F book, so it is comparable across funds of different sizes and is unaffected by stock splits. A higher share means a fund has committed more of its book to the name — a starting question about conviction, not a verdict or a signal to trade.
Institutional & insider positioning
Between 2026-Q1 and 2026-Q2, across 37 tracked filers holding CEAD, 11 increased or opened the position and 22 reduced or closed it; over the same quarter, there were no open-market insider Form 4s.
This fuses two public signals for the same quarter — how tracked institutions changed their positions and whether insiders bought or sold in the open market. It describes what was filed; it is a starting question, not a verdict or a signal to trade.
New buyers & exits
Funds opening or closing a position in CEAD between the 2026-Q1 and 2026-Q2 13F filings, and the largest changes among funds holding it in both. New buyers and exits are counted on fund presence (split-invariant); adds and trims are measured on reported value.
Full exits 2
- Harraden Circle Investments, LLC$7M
- Alyeska Investment Group, L.P.$1M
Largest trims
- SUSQUEHANNA INTERNATIONAL GROUP, LLP$940K
- MILLENNIUM MANAGEMENT LLC$886K
- VANGUARD CAPITAL MANAGEMENT LLC$385K
- Brevan Howard Capital Management LP$347K
Institutional holders
One row per tracked fund, largest reported value first. “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding. Rows marked stale are from an earlier filing than the security’s latest quarter — that fund is absent from the newest snapshot (position exited, or reported under a different name).
| Fund | Shares | Reported value | % of value | Quarter |
|---|---|---|---|---|
| VANGUARD CAPITAL MANAGEMENT LLC trimmed | 1,899,683 | $5M | 8.9% | 2026-Q2 |
| Brevan Howard Capital Management LP trimmed | 1,519,218 | $4M | 7.1% | 2026-Q2 |
| Saba Capital Management, L.P. added | 1,225,620 | $3M | 5.7% | 2026-Q2 |
| BlackRock, Inc. added | 781,951 | $2M | 3.7% | 2026-Q2 |
| GEODE CAPITAL MANAGEMENT, LLC trimmed | 476,846 | $1M | 2.2% | 2026-Q2 |
| UBS Group AG added | 385,616 | $1M | 1.8% | 2026-Q2 |
| Arrington Capital Management, LLC | 320,545 | $872K | 1.5% | 2026-Q2 |
| MILLENNIUM MANAGEMENT LLC trimmed | 296,577 | $807K | 1.4% | 2026-Q2 |
| VANGUARD FIDUCIARY TRUST CO added | 259,629 | $706K | 1.2% | 2026-Q2 |
| STATE STREET CORP | 194,361 | $529K | 0.9% | 2026-Q2 |
| NORTHERN TRUST CORP trimmed | 94,978 | $258K | 0.4% | 2026-Q2 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP trimmed | 78,917 | $215K | 0.4% | 2026-Q2 |
| MARSHALL WACE, LLP trimmed | 69,981 | $190K | 0.3% | 2026-Q2 |
| JANE STREET GROUP, LLC added | 67,926 | $185K | 0.3% | 2026-Q2 |
| MORGAN STANLEY trimmed | 51,890 | $141K | 0.2% | 2026-Q2 |
| CITADEL ADVISORS LLC added | 48,379 | $132K | 0.2% | 2026-Q2 |
| Step Capital Management Pte. Ltd. | 25,000 | $68K | 0.1% | 2026-Q2 |
| nVerses Capital, LLC new | 20,833 | $57K | 0.1% | 2026-Q2 |
| Vanguard Global Advisers, LLC | 17,283 | $47K | 0.1% | 2026-Q2 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 15,900 | $44K | 0.1% | 2026-Q2 |
| Weiss Asset Management LP | 14,634 | $40K | 0.1% | 2026-Q2 |
| CITIZENS FINANCIAL GROUP INC/RI | 14,144 | $38K | 0.1% | 2026-Q2 |
| Shay Capital LLC trimmed | 12,126 | $33K | 0.1% | 2026-Q2 |
| Merit Financial Group, LLC | 11,086 | $30K | 0.1% | 2026-Q2 |
| SIMPLEX TRADING, LLC added | 6,398 | $17K | 0.0% | 2026-Q2 |
| Tower Research Capital LLC (TRC) trimmed | 4,300 | $12K | 0.0% | 2026-Q2 |
| Empery Asset Management, LP | 500,000 | $9K | 0.0% | 2026-Q2 |
| Feynman Point Asset Management LLC new | 198,020 | $8K | 0.0% | 2026-Q2 |
| Clear Street Group Inc. trimmed | 218,512 | $4K | 0.0% | 2026-Q2 |
| WOLVERINE ASSET MANAGEMENT LLC | 1,178 | $3K | 0.0% | 2026-Q2 |
| SBI Securities Co., Ltd. added | 304 | $827 | 0.0% | 2026-Q2 |
| Warberg Asset Management LLC | 35,000 | $784 | 0.0% | 2026-Q2 |
| OSAIC HOLDINGS, INC. | 150 | $408 | 0.0% | 2026-Q2 |
| Well Done, LLC | 20,000 | $370 | 0.0% | 2026-Q2 |
| Caitong International Asset Management Co., Ltd new | 9 | $24 | 0.0% | 2026-Q2 |
| Modera Wealth Management, LLC | 20,000 | — | 0.0% | 2026-Q2 |
| BTG Pactual Asset Management US LLC new | 396,040 | — | 0.0% | 2026-Q2 |
| Harraden Circle Investments, LLC | 200,000 | $7M | 11.6% | 2026-Q1 stale (1 quarter behind) |
| Alyeska Investment Group, L.P. trimmed | 362,431 | $1M | 1.8% | 2026-Q1 stale (1 quarter behind) |
| Schonfeld Strategic Advisors LLC added | 61,671 | $180K | 0.3% | 2026-Q1 stale (1 quarter behind) |
| OMERS ADMINISTRATION Corp | 35,700 | $104K | 0.2% | 2026-Q1 stale (1 quarter behind) |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 34,988 | $102K | 0.2% | 2026-Q1 stale (1 quarter behind) |
| Catalyst Funds Management Pty Ltd new | 19,400 | $57K | 0.1% | 2026-Q1 stale (1 quarter behind) |
| Visionary Wealth Advisors new | 15,202 | $44K | 0.1% | 2026-Q1 stale (1 quarter behind) |
| Diametric Capital, LP new | 14,768 | $43K | 0.1% | 2026-Q1 stale (1 quarter behind) |
| Fortitude Family Office, LLC trimmed | 100 | $292 | 0.0% | 2026-Q1 stale (1 quarter behind) |
| MMCAP International Inc. SPC added | 742,575 | $239 | 0.0% | 2026-Q1 stale (1 quarter behind) |
| JONES FINANCIAL COMPANIES LLLP | 9 | $26 | 0.0% | 2026-Q1 stale (1 quarter behind) |
| FMR LLC new | 4 | $12 | 0.0% | 2026-Q1 stale (1 quarter behind) |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO new | 1 | $3 | 0.0% | 2026-Q1 stale (1 quarter behind) |
| MAI Capital Management | 1 | $3 | 0.0% | 2026-Q1 stale (1 quarter behind) |
| VANGUARD GROUP INC added | 2,145,148 | $14M | 23.7% | 2025-Q4 stale (2 quarters behind) |
| Aristides Capital LLC new | 29,200 | $187K | 0.3% | 2025-Q4 stale (2 quarters behind) |
| Squarepoint Ops LLC new | 24,694 | $159K | 0.3% | 2025-Q4 stale (2 quarters behind) |
| Voleon Capital Management LP new | 24,547 | $158K | 0.3% | 2025-Q4 stale (2 quarters behind) |
| Hudson Bay Capital Management LP new | 18,058 | $116K | 0.2% | 2025-Q4 stale (2 quarters behind) |
| Lighthouse Investment Partners, LLC new | 13,560 | $87K | 0.2% | 2025-Q4 stale (2 quarters behind) |
| Balyasny Asset Management L.P. new | 12,626 | $81K | 0.1% | 2025-Q4 stale (2 quarters behind) |
| GROUP ONE TRADING LLC trimmed | 4,657 | $30K | 0.1% | 2025-Q4 stale (2 quarters behind) |
| CoinFund Management LLC new | 495,049 | $27K | 0.0% | 2025-Q4 stale (2 quarters behind) |
| TUCKER ASSET MANAGEMENT LLC new | 1,186 | $8K | 0.0% | 2025-Q4 stale (2 quarters behind) |
| ROYAL BANK OF CANADA new | 1,102 | $7K | 0.0% | 2025-Q4 stale (2 quarters behind) |
| One68 Global Capital, LLC added | 56,400 | $3K | 0.0% | 2025-Q4 stale (2 quarters behind) |
| BANK OF AMERICA CORP /DE/ trimmed | 368 | $2K | 0.0% | 2025-Q4 stale (2 quarters behind) |
| TWO SIGMA SECURITIES, LLC new | 10,575 | $587 | 0.0% | 2025-Q4 stale (2 quarters behind) |
| CITIGROUP INC new | 1 | $6 | 0.0% | 2025-Q4 stale (2 quarters behind) |
| Pantera Capital Partners LP new | 613,417 | $5M | 8.2% | 2025-Q3 stale (3 quarters behind) |
| BIT Capital GmbH new | 467,067 | $4M | 6.3% | 2025-Q3 stale (3 quarters behind) |
| CANTOR FITZGERALD, L. P. new | 339,634 | $3M | 4.6% | 2025-Q3 stale (3 quarters behind) |
| ExodusPoint Capital Management, LP new | 188,976 | $1M | 2.5% | 2025-Q3 stale (3 quarters behind) |
| Aster Capital Management (DIFC) Ltd new | 36,289 | $283K | 0.5% | 2025-Q3 stale (3 quarters behind) |
| HGC Investment Management Inc. new | 23,763 | $185K | 0.3% | 2025-Q3 stale (3 quarters behind) |
| Centiva Capital, LP new | 17,290 | $135K | 0.2% | 2025-Q3 stale (3 quarters behind) |
| JPMORGAN CHASE & CO new | 12 | $94 | 0.0% | 2025-Q3 stale (3 quarters behind) |
| Advisory Services Network, LLC new | 1 | $8 | 0.0% | 2025-Q3 stale (3 quarters behind) |
| Murchinson Ltd. added | 26,520 | $266K | 0.5% | 2025-Q2 stale (4 quarters behind) |
| BARD ASSOCIATES INC trimmed | 10,711 | $108K | 0.2% | 2025-Q2 stale (4 quarters behind) |
| HEIGHTS CAPITAL MANAGEMENT, INC | 100,000 | $2K | 0.0% | 2025-Q2 stale (4 quarters behind) |
| ARMISTICE CAPITAL, LLC | 58,333 | $2K | 0.0% | 2025-Q2 stale (4 quarters behind) |
| Asset Dedication, LLC new | 6 | $61 | 0.0% | 2025-Q2 stale (4 quarters behind) |
| RAYMOND JAMES FINANCIAL INC new | 2 | $20 | 0.0% | 2025-Q2 stale (4 quarters behind) |
| CLEAR STREET LLC new | 300 | $11 | 0.0% | 2025-Q2 stale (4 quarters behind) |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | — | 0.0% | 2025-Q2 stale (4 quarters behind) |
Ownership over time
Tracked institutional holder count and total shares held by filing quarter (independent scales). The curated-era tail and any mid-ingest latest quarter are handled honestly — a partial quarter is not drawn as a collapse.
Reading this table
Funds hold the same stock for different reasons — an index fund “holds” almost everything, an active manager sizes a name to a mandate and a benchmark, and each fund entered at its own price and time. Because 13F is filed up to 45 days after quarter-end, every row is a backward-looking snapshot; a manager may have traded since. Share-class siblings (a company’s A and C shares) are rolled up to one line so a dual-class name is never double-counted. Compare like-for-like. A large holder is not an endorsement, and a fund exiting is not a warning — this is a starting question, not a verdict.
About 13F filings
A Form 13F is a quarterly disclosure that institutional investment managers with over $100 million in US-listed equities must file with the SEC. In plain English: it is a snapshot of the long stock positions a fund held at the end of a quarter. It covers long US-listed equities only — not short positions, options, cash, or private holdings — and the funds shown are the large sample we track, not the complete 13F universe.