13F Filings History of FOURSIXTHREE CAPITAL LP
- Latest 13F filing
- Q1 2026 - 15 May 2026
- Latest reported 13F value
- $232,796,850
- Largest 13F holdings
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VISN TDS CAPITAL SOUTHWEST CORP HOLX TDAY SATS CAR METC IAC IHRT STHO OPTU
+3 more
MDAIW BAERW SDAWW - Form 13F summary
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- FOURSIXTHREE CAPITAL LP Form 13F history summarizes parsed U.S.-listed equity disclosures for this manager.
- Form 13F is generally due within 45 days after each calendar quarter ends.
- FOURSIXTHREE CAPITAL LP reported 15 equity holdings with a total reported market value of $232,796,850 for Q1 2026. Top reported holdings included VISN, TDS, CAPITAL SOUTHWEST CORP, HOLX, and TDAY.
- Manager signature
- William M. Kelly - Chief Operating Officer
- Manager location
- New York, NY
13F snapshot
Latest parsed holdings, value, and filing-period context.
1 signal
Manager
Names, identifiers, and filing context for this profile.
2 identity fields
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Holdings Value
Form 13F evidence
Quarterly portfolio filings
SEC-reported 13F quarters for this filer, ordered by the latest accepted filing.
Latest quarter
Q1 2026
Latest value
$232,796,850
Quarter delta
-$4,774,601
Accepted
15 May 2026, 16:21
Rows shown
1-11 of 11
| Quarter | Holdings | SEC-reported value | Bought | Sold | Net | Top Holdings | Form Type | Accepted by SEC |
|---|---|---|---|---|---|---|---|---|
| Q1 2026 | 15 | $232,796,850 | +$82,086,463 | -$91,581,072 | -$9,494,609 | VISN, TDS, CAPITAL SOUTHWEST CORP, HOLX, TDAY | 13F-HR | 15 May 2026, 16:21 |
| Q4 2025 | 15 | $237,571,451 | +$46,666,649 | -$123,051,621 | -$76,384,972 | SATS, TDS, COMM, RAMACO RES INC, CAPITAL SOUTHWEST CORP | 13F-HR | 17 Feb 2026, 16:16 |
| Q3 2025 | 15 | $284,810,582 | +$78,285,083 | -$101,716,532 | -$23,431,449 | TDS, SATS, COMM, LITE, CIEN | 13F-HR | 14 Nov 2025, 16:31 |
| Q2 2025 | 15 | $217,935,379 | +$35,349,222 | -$60,804,012 | -$25,454,790 | TDS, LUMENTUM HLDGS INC, COMM, CIEN, CAPITAL SOUTHWEST CORP | 13F-HR | 14 Aug 2025, 16:23 |
| Q1 2025 | 15 | $212,141,325 | +$115,356,443 | -$23,041,724 | +$92,314,719 | TDS, COMM, LUMENTUM HLDGS INC, CAPITAL SOUTHWEST CORP, TLN | 13F-HR | 15 May 2025, 16:13 |
| Q4 2024 | 12 | $114,751,759 | $0 | $0 | $0 | TDS, COMM, EQT, STHO, INDV | 13F-HR | 14 Feb 2025, 16:38 |
| Q4 2023 | 9 | $25,252,033 | +$11,960,656 | -$8,000,653 | +$3,960,003 | ETRN, FYBR, KOS, FLMEWS, SDAWW | 13F-HR | 14 Feb 2024, 12:19 |
| Q3 2023 | 12 | $20,393,193 | +$11,981,824 | -$1,383,982 | +$10,597,842 | ETRN, KOS, ARKO, AKUMQ, AMC | 13F-HR | 14 Nov 2023, 11:39 |
| Q2 2023 | 11 | $10,116,113 | +$7,546,341 | -$5,806 | +$7,540,535 | ETRN, CCO, ARKO, MBSC, COMM | 13F-HR | 14 Aug 2023, 14:06 |
| Q1 2023 | 13 | $2,535,752 | +$1,064,181 | -$27,720,426 | -$26,656,245 | ARKO, CCO, MBSC, COMM, FLMEWS | 13F-HR | 15 May 2023, 16:37 |
| Q4 2022 | 36 | $29,099,629 | $0 | $0 | $0 | HTZ, AFFIRM HLDGS INC, KOS, CHKEL, DEN | 13F-HR | 14 Feb 2023, 17:15 |