% 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 CSCCF 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 | SCOPUS ASSET MANAGEMENT, L.P. | 1,119,0241.1M | $8M | — | TRIM -63% |
| 2 | DRW Securities, LLC | 334,608334,608 | $4M | — | TRIM -11% |
| 3 | NANO CAP NEW MILLENNIUM GROWTH FUND L P | 42,50042,500 | $320,484 | — | TRIM -47% |
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 |
|---|---|---|---|---|---|---|---|
| SCOPUS ASSET MANAGEMENT, L.P. | — | 6.7M | 3.6M | 3.3M | 3.0M | 1.1M | $8M |
| DRW Securities, LLC | — | — | — | 250K | 375K | 335K | $4M |
| NANO CAP NEW MILLENNIUM GROWTH FUND L P | — | — | — | — | 80K | 43K | $320,484 |
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 | 3 | 1,496,132 | — | $12M |
| 2025-Q4 | 3 | 3,449,024 | — | $36M |
| 2025-Q3 | 2 | 3,544,024 | — | $31M |
| 2025-Q2 | 1 | 3,594,024 | — | $22M |
| 2025-Q1 | 1 | 6,720,000 | — | $35M |
| 2024-Q3 | 1 | 5,325,000 | — | $42M |
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 | |
|---|---|---|---|
| No filer increased its position this quarter. | |||
| Biggest sellers | Δ shares | Δ value | |
|---|---|---|---|
| SCOPUS ASSET MANAGEMENT, L.P. | −1,875,000 | $14M | TRIM |
| DRW Securities, LLC | −40,392 | $302,536 | TRIM |
| NANO CAP NEW MILLENNIUM GROWTH FUND L P | −37,500 | $280,875 | 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-Q2 | 1 | 3,200,000 | — | $23M |
| 2024-Q1 | 1 | 4,500,000 | — | $29M |
| 2023-Q4 | 1 | 4,500,000 | — | $22M |
| 2023-Q3 | 1 | 5,000,000 | — | $21M |
| 2023-Q2 | 1 | 4,375,000 | — | $20M |
| 2022-Q2 | 1 | 202,845 | — | $512,000 |
