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SILVERBOX CORP IV3 of 27 marquee funds currently hold2 CUSIPs mapped
Current holders
3
27 funds tracked
Ever held
4
Current + past
New this quarter
0
Exited this quarter
0
Marquee-fund ownership over time
Nov 14, 2024Feb 14, 2025Nov 14, 2025Feb 17, 2026
Now
3
Current holders
Sorted by tenure (longest first)| Fund | First disclosed | Held | Entry price | Latest close | Return on entry |
|---|---|---|---|---|---|
| Millennium Management re-entered | Q4 2024(8Q snapshot) | 6Q | $0.00 | — | — |
| D.E. Shaw | Q1 2025(8Q snapshot) | 5Q | $0.00 | — | — |
| Citadel Advisors | Q4 2025(8Q snapshot) | 2Q | $0.00 | — | — |
“Return on entry” is the price-only move from the fund's first disclosure to today — it ignores any adds, trims, or dividends. A fund that built its position over multiple quarters has a true cost basis somewhere between entry price and latest close; this figure is the upper bound.
Past holders
Funds that exited at some point| Fund | Last entry | Exited | Entry → Exit | Return |
|---|---|---|---|---|
| Two Sigma Investments 2× in & out | Q1 2025 | Q1 2026 | — | +0% |
Fundamentals
XBRL · SILVERBOX CORP IVAnnual figures sourced directly from SILVERBOX CORP IV's 10-K / 10-Q filings via SEC EDGAR XBRL. Latest fiscal year and the year-over-year change, with up to ten years of history.
Net income
$5.72M
FY2025+64% YoY
Free cash flow(?)
-$988.43K
FY2025-121% YoY
Recent SEC filings
10-K · 10-Q · 8-K · 13D/G · proxyThe most recent material filings for SilverBox Corp IV — earnings, material events, ownership disclosures, proxy statements. Form 4 insider activity is shown in the panel above.
- 10-QQuarterly reportMay 15, 2026
- 8-KFORM 8-KMay 12, 2026
- 8-KFORM 8-KMay 4, 2026
- 10-KAnnual reportMar 19, 2026
- 8-KFORM 8-KDec 4, 2025
- 10-QQuarterly reportNov 12, 2025
- 8-KFORM 8-KNov 6, 2025
- 8-KFORM 8-KSep 4, 2025
- 10-QQuarterly reportAug 12, 2025
- 8-K/AFORM 8-K/AAug 7, 2025
- 8-KFORM 8-KAug 7, 2025
- 8-KFORM 8-KJun 27, 2025
- 8-KFORM 8-KJun 20, 2025
- 8-KFORM 8-KJun 9, 2025
- 10-QQuarterly reportMay 13, 2025
Trade history
Every open→close lifecycle across tracked funds| Fund | Open date | Close date | Open price | Close price / current | Return |
|---|---|---|---|---|---|
| Citadel Advisors | Q4 2025 | open | $0.00 | — | +0% |
| Two Sigma Investments | Q1 2025 | Q1 2026 | $0.00 | — | +0% |
| D.E. Shaw | Q1 2025 | open | $0.00 | — | +0% |
| Millennium Management | Q1 2025 | open | $0.00 | — | +0% |
| Two Sigma Investments | Q4 2024 | Q1 2025 | $0.00 | — | +0% |
| Millennium Management | Q4 2024 | Q1 2025 | $0.00 | — | +0% |
Caveats
- Covers only the 27 marquee funds tracked here, not the full institutional universe. A “0 holders” reading does not mean unowned.
- Heavy funds (Renaissance Technologies, Citadel Advisors, Soros Fund Management, Two Sigma Investments, D.E. Shaw, AQR Capital Management, Millennium Management, Point72 Asset Management) use 8-quarter snapshots, so their pre-2024 history is missing.
- “Current” reflects each fund's most recent 13F — filings lag the actual trade by up to 45 days; positions shown may have changed since.
- Cost = price at the entry filing date. Re-entered positions show the most recent open lot.
- Options, ADRs, and unmapped CUSIPs are excluded from the follower-backtest pipeline that produces these snapshots, so certain holding types won't appear here.