% of shares outstanding is not shown for CANC: 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 CANC 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 | Thrivent Financial for Lutherans | 145,951145,951 | $5M | — | TRIM -90% |
| 2 | Willow Financial LLC | 139,662139,662 | $5M | — | ADD 99% |
| 3 | LPL Financial LLC | 102,276102,276 | $4M | — | ADD 1176% |
| 4 | JANE STREET GROUP, LLC | 88,58188,581 | $3M | — | ADD 179% |
| 5 | CITADEL ADVISORS LLC | 69,10669,106 | $3M | — | NEW |
| 6 | HighTower Advisors, LLC | 47,24147,241 | $2M | — | NEW |
| 7 | FLOW TRADERS U.S. LLC | 21,38421,384 | $785,000 | — | NEW |
| 8 | Stratos Wealth Partners, LTD. | 16,29116,291 | $597,803 | — | NEW |
| 9 | Perennial Investment Advisors, LLC | 7,3827,382 | $270,885 | — | NEW |
| 10 | Roxbury Financial LLC | 924924 | $33,906 | — | NEW |
| 11 | TD Capital Management LLC | 376376 | $13,805 | — | — |
| 12 | OSAIC HOLDINGS, INC. | 370370 | $13,577 | — | — |
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 |
|---|---|---|---|---|---|---|---|
| Thrivent Financial for Lutherans | 518K | 126K | 957K | 147K | 1.5M | 146K | $5M |
| Willow Financial LLC | — | — | — | — | 70K | 140K | $5M |
| LPL Financial LLC | — | — | — | — | 8K | 102K | $4M |
| JANE STREET GROUP, LLC | — | 9K | 14K | — | 32K | 89K | $3M |
| CITADEL ADVISORS LLC | — | — | — | — | — | 69K | $3M |
| HighTower Advisors, LLC | — | — | — | — | — | 47K | $2M |
| FLOW TRADERS U.S. LLC | — | — | — | 22K | — | 21K | $785,000 |
| Stratos Wealth Partners, LTD. | — | — | — | — | — | 16K | $597,803 |
| Perennial Investment Advisors, LLC | — | — | — | — | — | 7K | $270,885 |
| Roxbury Financial LLC | — | — | — | — | — | 924 | $33,906 |
| TD Capital Management LLC | — | — | — | 376 | 376 | 376 | $13,805 |
| OSAIC HOLDINGS, INC. | — | 370 | 370 | 370 | 370 | 370 | $13,577 |
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 | 12 | 639,544 | — | $23M |
| 2025-Q4 | 6 | 1,572,403 | — | $55M |
| 2025-Q3 | 6 | 170,812 | — | $5M |
| 2025-Q2 | 5 | 972,874 | — | $24M |
| 2025-Q1 | 6 | 135,982 | — | $4M |
| 2024-Q4 | 3 | 518,155 | — | $13M |
| 2024-Q3 | 5 | 444,457 | — | $13M |
| 2024-Q2 | 4 | 463,083 | — | $12M |
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 | |
|---|---|---|---|
| LPL Financial LLC | +94,258 | $3M | ADD |
| Willow Financial LLC | +69,368 | $3M | ADD |
| CITADEL ADVISORS LLC | +69,106 | $3M | OPEN |
| JANE STREET GROUP, LLC | +56,885 | $2M | ADD |
| HighTower Advisors, LLC | +47,241 | $2M | OPEN |
| Biggest sellers | Δ shares | Δ value | |
|---|---|---|---|
| Thrivent Financial for Lutherans | −1,315,698 | $48M | TRIM |
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).
| 2024-Q1 | 3 | 8,535 | — | $239,987 |
| 2023-Q4 | 3 | 9,463 | — | $249,798 |
