% of shares outstanding not shown: no SEC cover-page share count falls within 120 days of the 2026-Q1 quarter end, so any percentage would rest on a count that cannot speak for this quarter. Holder share counts are shown as filed.
Crowding percentile withheld — no market cap for HUMAW in the served universe — the cohort is size-matched, and an unmatched percentile would compare a micro-cap register to a mega-cap one.
| # | Holder | Shares | Value | % of shares out | Δ QoQ |
|---|---|---|---|---|---|
| 1 | LPL Financial LLC | 259,615259,615 | $23,729 | — | — |
| 2 | Sio Capital Management, LLC | 49,99849,998 | $4,572 | — | — |
| 3 | JANE STREET GROUP, LLC | 50,00050,000 | $4,570 | — | — |
| 4 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 44,51744,517 | $4,069 | — | TRIM -41% |
| 5 | TWO SIGMA SECURITIES, LLC | 42,12442,124 | $3,850 | — | TRIM -7% |
| 6 | WOLVERINE ASSET MANAGEMENT LLC | 37,97537,975 | $3,471 | — | ADD 3% |
| 7 | TORONTO DOMINION BANK | 20,41820,418 | $1,858 | — | — |
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 |
|---|---|---|---|---|---|---|---|
| LPL Financial LLC | 298K | 279K | 259K | 259K | 259K | 260K | $23,729 |
| Sio Capital Management, LLC | 50K | 50K | 50K | 50K | 50K | 50K | $4,572 |
| JANE STREET GROUP, LLC | 50K | 50K | 50K | 50K | 50K | 50K | $4,570 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | — | 11K | 18K | — | 75K | 45K | $4,069 |
| TWO SIGMA SECURITIES, LLC | — | — | — | — | 45K | 42K | $3,850 |
| WOLVERINE ASSET MANAGEMENT LLC | 32K | 35K | 32K | 50K | 37K | 38K | $3,471 |
| TORONTO DOMINION BANK | — | — | 21K | 21K | 20K | 20K | $1,858 |
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 |
|---|
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 | |
|---|---|---|---|
| WOLVERINE ASSET MANAGEMENT LLC | +1,115 | — | ADD |
| LPL Financial LLC | +500 | — | — |
| JANE STREET GROUP, LLC | +200 | — | — |
| Biggest sellers | Δ shares | Δ value | |
|---|---|---|---|
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | −30,859 | — | TRIM |
| TWO SIGMA SECURITIES, LLC | −3,218 | — | TRIM |
| UBS Group AG | −894 | — | 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 quarter-end close — rather than differencing two filings' own reported values, which would mix the quarter's price move into the trade figure. No licensed quarter-end close is stored for this line, so the dollar columns are withheld; share counts stand.
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).
| 2026-Q1 | 7 | 504,647 | — | $46,119 |
| 2025-Q4 | 8 | 537,803 | — | $49,940 |
| 2025-Q3 | 6 | 429,978 | — | $113,278 |
| 2025-Q2 | 6 | 429,441 | — | $167,934 |
| 2025-Q1 | 5 | 424,584 | — | $156,721 |
| 2024-Q4 | 5 | 442,498 | — | $806,283 |
| 2024-Q3 | 7 | 533,939 | — | $958,009 |
| 2024-Q2 | 10 | 900,997 | — | $1M |
| 2024-Q1 | 6 | 638,738 | — | $384,268 |
| 2023-Q4 | 9 | 799,708 | — | $333,447 |
| 2023-Q3 | 9 | 866,272 | — | $573,337 |
| 2023-Q2 | 8 | 912,816 | — | $659,654 |
| 2023-Q1 | 9 | 685,092 | — | $533,180 |
| 2022-Q4 | 10 | 924,854 | — | $447,851 |
| 2022-Q3 | 10 | 786,848 | — | $989,000 |
| 2022-Q2 | 12 | 981,789 | — | $1M |
| 2022-Q1 | 12 | 733,476 | — | $2M |
| 2021-Q4 | 15 | 911,686 | — | $2M |
| 2021-Q3 | 13 | 698,074 | — | $4M |
