Paloma Partners Management Co — 13F Holdings & Portfolio
CIK 1103882 · latest 13F-HR filed 2026-08-14
Paloma Partners Management Co manages $1.36B in 13F-reported U.S. long-equity assets across 28 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are SPY (39.56%), BTDR (18.36%), GH (6.26%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 15 new positions, exited 39, added to 2, and trimmed 2.
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
GREENWICH, CT 06836
$1.36B
Long-equity book
28
Distinct positions
2026-06-30
Filed 2026-08-14
+15 / −39 / ↑2 / ↓2
vs 2026-03-31
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- TRIP COM GROUP LTD$30.1M +290.4%
- ALIBABA GROUP HLDG LTD$18.6M +38.3%
New Positions
- GUARDANT HEALTH INC$85.3M
- BRIDGEBIO PHARMA INC$55.8M
- CLOUDFLARE INC$50.2M
- SNOWFLAKE INC$43.0M
- GAMESTOP CORP$23.6M
Exited Positions
- VIASAT INC$12.5M
- BROADCOM INC$6.8M
- INTEL CORP$6.6M
- AMAZON COM INC$5.2M
- TAKE-TWO INTERACTIVE SOFTWAR$4.3M
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | STATE STR SPDR S&P 500 ETF T Put | SPY | 78462F103 | $539.5M | 39.56% | 722,500 | SH |
| 2 | BITDEER TECHNOLOGIES GROUP Call | BTDR | G11448100 | $250.3M | 18.36% | 15,775,000 | SH |
| 3 | GUARDANT HEALTH INC | GH | 40131MAD1 | $85.3M | 6.26% | 33,863,000 | PRN |
| 4 | ALIBABA GROUP HLDG LTD | BABAF | 01609WBG6 | $67.3M | 4.93% | 57,000,000 | PRN |
| 5 | ISHARES BITCOIN TRUST ETF Put | IBIT | 46438F101 | $66.1M | 4.85% | 1,985,000 | SH |
| 6 | BRIDGEBIO PHARMA INC | BBIO | 10806XAJ1 | $55.8M | 4.09% | 33,000,000 | PRN |
| 7 | CLOUDFLARE INC | PSAPF | 18915MAF4 | $50.2M | 3.68% | 39,532,000 | PRN |
| 8 | VIASAT INC Call | VSAT | 92552V100 | $49.4M | 3.62% | 550,000 | SH |
| 9 | SNOWFLAKE INC | SNOW | 833445AD1 | $43.0M | 3.15% | 24,300,000 | PRN |
| 10 | TRIP COM GROUP LTD | TRPCF | 89677QAB3 | $40.5M | 2.97% | 41,081,000 | PRN |
| 11 | GAMESTOP CORP | GME | 36467WAG4 | $23.6M | 1.73% | 23,185,000 | PRN |
| 12 | HUDSON PACIFIC PROPERTIES IN Call | HPP | 444097406 | $21.3M | 1.56% | 1,400,000 | SH |
| 13 | CHEESECAKE FACTORY INC | CAKE | 163072AC5 | $15.1M | 1.11% | 11,800,000 | PRN |
| 14 | RIVIAN AUTOMOTIVE INC | RIVN | 76954AAD5 | $12.8M | 0.93% | 11,830,000 | PRN |
| 15 | CYBERARK SOFTWARE LTD | CYBR | 23248VAD7 | $10.5M | 0.77% | 6,300,000 | PRN |
| 16 | GOODYEAR TIRE & RUBR CO Call | GT | 382550101 | $8.4M | 0.61% | 1,270,000 | SH |
| 17 | ACP HOLDINGS ACQUISITION COR | ACGC | G0113G101 | $5.8M | 0.42% | 578,500 | SH |
| 18 | NEWELL BRANDS INC Call | NWL | 651229106 | $4.9M | 0.36% | 800,000 | SH |
| 19 | JETBLUE AIRWAYS CORP | JBLU | 477143AR2 | $4.5M | 0.33% | 4,000,000 | PRN |
| 20 | ACP HOLDINGS ACQUISITION COR Call | ACGC | G0113G101 | $2.8M | 0.21% | 286,450 | SH |
| 21 | INTERPRIVATE INVTS PARTNERS | IPVVU | G49097127 | $1.4M | 0.10% | 140,000 | SH |
| 22 | CENTURI HOLDINGS INC | CTRI | 155923105 | $1.3M | 0.09% | 41,841 | SH |
| 23 | ANGEL STUDIOS INC. | ANGX | 034948109 | $1.2M | 0.09% | 325,000 | SH |
| 24 | NUVATION BIO INC | NUVB | 67080NAA9 | $1.0M | 0.08% | 1,000,000 | PRN |
| 25 | CNFINANCE HLDGS LTD | CNF | 18979T204 | $845.8K | 0.06% | 305,337 | SH |
| 26 | BITDEER TECHNOLOGIES GROUP | BTDR | G11448100 | $793.5K | 0.06% | 50,000 | SH |
| 27 | COLOMBIER ACQUISITION CORP I Call | CLBR | G2284A103 | $119.5K | 0.01% | 11,661 | SH |
| 28 | STATE STR SPDR S&P 500 ETF T | SPY | 78462F103 | $75.4K | 0.01% | 101 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-06-30 | 2026-08-14 | $1.36B | 28 | 0001103882-26-000005 |
| 2026-03-31 | 2026-05-15 | $509.7M | 61 | 0001103882-26-000004 |
| 2025-12-31 | 2026-02-17 | $549.3M | 58 | 0001103882-26-000002 |
| 2025-09-30 | 2025-11-14 | $608.5M | 76 | 0001103882-25-000011 |