% of shares outstanding is not shown for DOG: 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 DOG 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 | Arkadios Wealth Advisors | 391,502391,502 | $10M | — | NEW |
| 2 | Jump Financial, LLC | 340,977340,977 | $8M | — | NEW |
| 3 | UBS Group AG | 206,769206,769 | $5M | — | ADD 65% |
| 4 | LPL Financial LLC | 140,965140,965 | $3M | — | NEW |
| 5 | MORGAN STANLEY | 139,462139,462 | $3M | — | ADD 208% |
| 6 | RENAISSANCE TECHNOLOGIES LLC | 85,60085,600 | $2M | — | NEW |
| 7 | Tower Research Capital LLC (TRC) | 79,94279,942 | $2M | — | ADD 276% |
| 8 | HighTower Advisors, LLC | 79,22079,220 | $2M | — | NEW |
| 9 | Sugar Maple Asset Management, LLC | 63,00063,000 | $2M | — | TRIM -30% |
| 10 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 59,41259,412 | $1M | — | NEW |
| 11 | Generation Capital Management LLC | 57,00057,000 | $1M | — | NEW |
| 12 | HRT FINANCIAL LP | 53,03253,032 | $1M | — | ADD 51% |
| 13 | J2 Capital Management Inc | 39,22639,226 | $957,899 | — | NEW |
| 14 | FLOW TRADERS U.S. LLC | 31,08631,086 | $759,000 | — | NEW |
| 15 | IMC-Chicago, LLC | 22,25922,259 | $543,565 | — | NEW |
| 16 | Vontobel Holding Ltd. | 19,14419,144 | $467,496 | — | NEW |
| 17 | CIBC WORLD MARKET INC. | 16,02616,026 | $391,355 | — | NEW |
| 18 | Fox Hill Wealth Management | 15,85315,853 | $387,127 | — | ADD 44% |
| 19 | Graves Light Lenhart Wealth, Inc. | 14,40814,408 | $351,849 | — | — |
| 20 | Sunpointe, LLC | 14,23214,232 | $347,545 | — | NEW |
| 21 | JPMORGAN CHASE & CO | 11,11311,113 | $278,158 | — | ADD 100% |
| 22 | IHT Wealth Management, LLC | 9,5009,500 | $215,270 | — | NEW |
| 23 | GROUP ONE TRADING LLC | 1,5461,546 | $37,753 | — | ADD 3261% |
| 24 | SIMPLEX TRADING, LLC | 1,0031,003 | $24,493 | — | ADD 16617% |
| 25 | Union Bancaire Privee, UBP SA | 1,0001,000 | $20,023 | — | — |
| 26 | BNP PARIBAS FINANCIAL MARKETS | 399399 | $9,744 | — | TRIM -93% |
| 27 | Parallel Advisors, LLC | 6767 | $1,636 | — | NEW |
| 28 | Qube Research & Technologies Ltd | 5959 | $1,441 | — | NEW |
| 29 | MH & ASSOCIATES SECURITIES MANAGEMENT CORP /ADV | 2525 | $611 | — | — |
| 30 | IFP Advisors, Inc | 2020 | $488 | — | NEW |
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 |
|---|---|---|---|---|---|---|---|
| Arkadios Wealth Advisors | — | — | — | 169K | — | 392K | $10M |
| Jump Financial, LLC | — | — | — | — | — | 341K | $8M |
| UBS Group AG | 71K | 92K | 114K | 82K | 125K | 207K | $5M |
| LPL Financial LLC | — | — | — | 45K | — | 141K | $3M |
| MORGAN STANLEY | 33K | 69K | 1K | 40K | 45K | 139K | $3M |
| RENAISSANCE TECHNOLOGIES LLC | — | 54K | 28K | 31K | — | 86K | $2M |
| Tower Research Capital LLC (TRC) | 28K | 90K | 14K | 2K | 21K | 80K | $2M |
| HighTower Advisors, LLC | — | 168K | — | — | — | 79K | $2M |
| Sugar Maple Asset Management, LLC | 61K | 37K | — | — | 90K | 63K | $2M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | — | 22K | 43K | 41K | — | 59K | $1M |
| Generation Capital Management LLC | — | — | — | — | — | 57K | $1M |
| HRT FINANCIAL LP | — | 63K | — | — | 35K | 53K | $1M |
| J2 Capital Management Inc | — | 41K | — | — | — | 39K | $957,899 |
| FLOW TRADERS U.S. LLC | — | — | — | — | — | 31K | $759,000 |
| IMC-Chicago, LLC | — | 11K | — | 38K | — | 22K | $543,565 |
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.
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 | |
|---|---|---|---|
| Arkadios Wealth Advisors | +391,502 | $10M | OPEN |
| Jump Financial, LLC | +340,977 | $8M | OPEN |
| LPL Financial LLC | +140,965 | $3M | OPEN |
| MORGAN STANLEY | +94,230 | $2M | ADD |
| RENAISSANCE TECHNOLOGIES LLC | +85,600 | $2M | OPEN |
| Biggest sellers | Δ shares | Δ value | |
|---|---|---|---|
| OPPENHEIMER & CO INC | −197,935 | $5M | CLOSE |
| Hedges Asset Management LLC | −37,450 | $914,529 | CLOSE |
| JANE STREET GROUP, LLC | −36,610 | $894,016 | CLOSE |
| Sugar Maple Asset Management, LLC | −27,000 | $659,340 | TRIM |
| Quadrature Capital Ltd | −26,491 | $646,910 | 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).
| Quarter | Holders | Shares held | % shares out | Value held |
|---|---|---|---|---|
| 2026-Q1 | 30 | 1,893,847 | — | $46M |
| 2025-Q4 | 21 | 702,416 | — | $16M |
| 2025-Q3 | 26 | 959,319 | — | $29M |
| 2025-Q2 | 22 | 612,195 | — | $16M |
| 2025-Q1 | 28 | 918,880 | — | $25M |
| 2024-Q4 | 19 | 669,952 | — | $18M |
| 2024-Q3 | 21 | 523,818 | — | $14M |
| 2024-Q2 | 26 | 609,796 | — | $18M |
| 2024-Q1 | 29 | 1,475,988 | — | $42M |
| 2023-Q4 | 30 | 1,024,458 | — | $30M |
| 2023-Q3 | 31 | 697,890 | — | $23M |
| 2023-Q2 | 29 | 1,346,502 | — | $44M |
| 2023-Q1 | 32 | 1,788,024 | — | $60M |
| 2022-Q4 | 44 | 2,123,509 | — | $68M |
| 2022-Q3 | 46 | 2,580,306 | — | $100M |
| 2022-Q2 | 41 | 2,015,623 | — | $73M |
| 2022-Q1 | 37 | 1,726,478 | — | $57M |
| 2021-Q4 | 37 | 2,182,672 | — | $69M |
| 2021-Q3 | 47 | 2,473,092 | — | $85M |
| 2021-Q2 | 41 | 1,305,314 | — | $44M |
| 2021-Q1 | 39 | 1,390,277 | — | $50M |
| 2020-Q4 | 44 | 1,843,966 | — | $72M |
| 2020-Q3 | 57 | 1,804,326 | — | $79M |
| 2020-Q2 | 59 | 2,757,348 | — | $132M |
| 2020-Q1 | 47 | 2,138,979 | — | $125M |
| 2019-Q4 | 34 | 971,197 | — | $48M |
| 2019-Q3 | 37 | 1,067,481 | — | $56M |
| 2019-Q2 | 33 | 927,585 | — | $50M |
| 2019-Q1 | 34 | 863,189 | — | $47M |
| 2018-Q4 | 41 | 1,287,826 | — | $79M |
| 2018-Q3 | 35 | 933,776 | — | $51M |
| 2018-Q2 | 31 | 669,200 | — | $40M |
