% of shares outstanding is not shown for MJ: this is a fund line, and we hold no cover-page share count for it at any quarter — a fund's shares outstanding move with creations and redemptions rather than with issuance and buybacks, and it is not the SEC cover-page count this percentage is defined against. The figure is withheld rather than computed against a count that does not exist. Holder share counts are shown as filed.
Crowding percentile withheld — no market cap for MJ in the served universe — the cohort is size-matched, and an unmatched percentile would compare a micro-cap register to a mega-cap one.
Rows rank by the value each filer reported — 13F filers price their own positions, so a holder with fewer shares can rank just above one with more.
| Holder | 2024-Q4 | 2025-Q1 | 2025-Q2 | 2025-Q3 | 2025-Q4 | 2026-Q1 | Latest value |
|---|---|---|---|---|---|---|---|
| OLD MISSION CAPITAL LLC | — | 41K | 233K | 65K | 108K | 288K | $7M |
| JANE STREET GROUP, LLC | — | 183K | 144K | 51K | 57K | 75K | $2M |
| LPL Financial LLC | — | 40K | 39K | 62K | 53K | 52K | $1M |
| Cetera Investment Advisers | — | 12K | 12K | 14K | 15K | 16K | $368,976 |
| CITADEL ADVISORS LLC | — | 11K | — | — | 98K | 16K | $364,338 |
| UBS Group AG | — | 13K | 18K | 20K | 14K | 14K | $328,196 |
| OSAIC HOLDINGS, INC. | — | 22K | 21K | 20K | 17K | 14K | $322,411 |
| Jaffetilchin Investment Partners, LLC | — | 126K | 110K | 110K | 109K | 13K | $288,547 |
| COMMONWEALTH EQUITY SERVICES, LLC | — | 20K | 18K | 16K | 12K | 12K | $274,815 |
| ROYAL BANK OF CANADA | — | 8K | 16K | 8K | 7K | 7K | $164,000 |
| MORGAN STANLEY | — | 6K | 6K | 7K | 5K | 5K | $112,659 |
| PenderFund Capital Management Ltd. | — | — | — | — | 1K | 4K | $82,872 |
| HighMark Wealth Management LLC | — | 315 | 1K | 1K | 1K | 1K | $30,964 |
| Atlantic Union Bankshares Corp | — | — | — | 943 | 943 | 943 | $21,708 |
| Forum Finance Group S.A. | — | — | — | — | — | 834 | $16,000 |
Shares reported each quarter by the largest current holders. Green = added vs the prior filing, red = trimmed, grey = roughly held; a dash is a quarter with no 13F on file (a gap is skipped, not read as an exit). 13F is filed up to 45 days after quarter-end. Up to 40 quarters (10 years) available — use the selector above.
Holder count only — too few computable %-of-shares-outstanding quarters for a % pane. Line breaks are quarters with no 13F record, never interpolated.
| Quarter | Holders | Shares held | % shares out | Value held |
|---|---|---|---|---|
| 2026-Q1 | 112 | 527,445 | — | $12M |
| 2025-Q4 | 122 | 559,199 | — | $17M |
| 2025-Q3 | 119 | 634,554 | — | $24M |
| 2025-Q2 | 116 | 801,522 | — | $14M |
| 2025-Q1 | 118 | 663,080 | — | $13M |
| 2024-Q4 | 1 | 16 | — | $36 |
| 2024-Q3 | 1 | 138 | — | $458 |
| 2024-Q2 | 1 | 138 | — | $460 |
Short interest has its own tab now — open SI →
Source: SEC Form 13F — every institution manager (≥ $100M in 13F securities) reporting a long US-listed position, across ~10,250 filers over 10 years of history. 13F is long-only, US-listed, filed up to 45 days after quarter-end.
| Biggest buyers | Δ shares | Δ value | |
|---|---|---|---|
| OLD MISSION CAPITAL LLC | +179,954 | $4M | ADD |
| JANE STREET GROUP, LLC | +18,028 | $415,005 | ADD |
| PenderFund Capital Management Ltd. | +2,400 | $55,248 | ADD |
| Forum Finance Group S.A. | +834 | $19,199 | OPEN |
| Cetera Investment Advisers | +680 | $15,654 | ADD |
| Biggest sellers | Δ shares | Δ value | |
|---|---|---|---|
| Jaffetilchin Investment Partners, LLC | −96,589 | $2M | TRIM |
| CITADEL ADVISORS LLC | −82,273 | $2M | TRIM |
| Marex Group plc | −10,007 | $230,361 | CLOSE |
| MILLENNIUM MANAGEMENT LLC | −8,728 | $200,919 | CLOSE |
| GROUP ONE TRADING LLC | −8,254 | $190,007 | CLOSE |
The 2025-Q4 register is as-filed in ITS OWN share basis; every count below was rebased into the 2026-Q1 basis (no split in between, factor 1). Dollar figures value the SHARE delta at one price — the 2026-03-31 close — rather than differencing two filings' own reported values, which would mix the quarter's price move into the trade figure.
13Fs disclose LONG US-listed positions only — shorts, most derivatives, bonds and non-US listings are invisible here, and a filer's quarter-over-quarter change is not necessarily a trade (index rebalances, in-kind transfers and entity successions all read as flow).
