HBK INVESTMENTS L P — 13F Holdings & Portfolio
CIK 1011443 · latest 13F-HR filed 2026-09-16
HBK INVESTMENTS L P manages $10.29B in 13F-reported U.S. long-equity assets across 276 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are BLD (9.04%), EA (6.35%), PEN (5.64%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 69 new positions and exited 93; 49 existing positions rose in reported value and 34 fell.
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.
Long-equity book
Distinct positions
Filed 2026-09-16
vs 2026-03-31
Portfolio charts
Latest quarter's book, what changed, and how the portfolio has evolved across filings.
Portfolio map
Q2 26Box size = position value; colour = change in share count vs the prior quarter (green added, red trimmed, blue new). Rows split across managers or share classes are combined. Click a box for the stock.
Sector mix
% of 13F valueSectors from each company's SIC code; funds and ETFs grouped separately.
Biggest buys and sells
Q1 26 → Q2 26Estimated from the change in shares held × the quarter-end price, so price moves alone don't count as buying. New and exited positions are included.
13F assets and positions
9 quartersTotal reported 13F value (bars) and number of positions (line) each quarter. Value changes include market moves.
Top positions over time
reported valueThe eight largest current positions, valued at each quarter end.
Concentration
top 10 = 63%Cumulative share of the portfolio held in the largest N positions.
| Name | Title / Status | Ownership | Type |
|---|
Quarter-over-quarter changes
Changes in reported position value vs the prior 13F, so price moves count too, not just shares bought or sold.
Top Adds (vs prior quarter)
- TECK RESOURCES LTD$261.2M +318.5%
- CHART INDS INC$231.3M +162.4%
- KENVUE INC$173.0M +47.8%
- WARNER BROS DISCOVERY INC$56.4M +12.5%
- NORFOLK SOUTHN CORP$52.2M +10.5%
Top Trims
- TXNM ENERGY INC-$150.2M -84.5%
- LIBERTY BROADBAND CORP-$66.2M -30.7%
- FIDELITY ETHEREUM FD-$8.1M -34.4%
- COMCAST CORP NEW-$7.6M -24.9%
- VERTEX INC-$7.5M -43.3%
New Positions
- TOPBUILD COR$930.6M
- BIO-TECHNE CORP$482.2M
- NUVALENT INC$430.2M
- APOGEE THERAPEUTICS INC$378.3M
- GAMESTOP CORP$257.8M
Exited Positions
- HOLOGIC INC$740.8M
- MASIMO CORP$458.2M
- COTERRA ENERGY INC$371.4M
- AIR LEASE CORP$358.9M
- CLEARWATER ANALYTICS HLDGS I$328.1M
HBK INVESTMENTS L P Holdings (2026-06-30)
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 | TOPBUILD COR | BLD | 89055F103 | $930.6M | 9.04% | 2,625,000 | SH |
| 2 | ELECTRONIC ARTS INC | EA | 285512109 | $654.1M | 6.35% | 3,190,000 | SH |
| 3 | PENUMBRA INC | PEN | 70975L107 | $580.5M | 5.64% | 1,838,508 | SH |
| 4 | NORFOLK SOUTHN CORP | NSC | 655844108 | $550.5M | 5.35% | 1,750,000 | SH |
| 5 | KENVUE INC | KVUE | 49177J102 | $535.1M | 5.20% | 28,000,001 | SH |
| 6 | WARNER BROS DISCOVERY INC | WBD | 934423104 | $505.6M | 4.91% | 18,965,932 | SH |
| 7 | BIO-TECHNE CORP | TECH | 09073M104 | $482.2M | 4.68% | 6,825,000 | SH |
| 8 | NUVALENT INC | NUVL | 670703107 | $430.2M | 4.18% | 3,483,100 | SH |
| 9 | APOGEE THERAPEUTICS INC | APGE | 03770N101 | $378.3M | 3.67% | 2,850,000 | SH |
| 10 | CHART INDS INC | GTLS | 16115Q308 | $373.8M | 3.63% | 1,789,092 | SH |
| 11 | STATE STR SPDR S&P 500 ETF T Put | SPY | 78462F103 | $349.4M | 3.39% | 467,900 | SH |
| 12 | TECK RESOURCES LTD | TECK | 878742204 | $343.3M | 3.33% | 5,773,121 | SH |
| 13 | JANUS HENDERSON GROUP PLC | JHG | G4474Y214 | $267.8M | 2.60% | 5,149,300 | SH |
| 14 | GAMESTOP CORP | GME | 36467WAG4 | $257.8M | 2.50% | 253,521,000 | PRN |
| 15 | INVESCO QQQ TR Put | QQQ | 46090E103 | $225.6M | 2.19% | 306,400 | SH |
| 16 | SILICON LABORATORIES INC | SLAB | 826919102 | $218.6M | 2.12% | 1,000,000 | SH |
| 17 | NVIDIA CORPORATION Put | NVDA | 67066G104 | $206.0M | 2.00% | 1,029,400 | SH |
| 18 | STATE STR SPDR S&P 500 ETF T Call | SPY | 78462F103 | $187.5M | 1.82% | 251,100 | SH |
| 19 | ROKU INC | ROKU | 77543R102 | $163.6M | 1.59% | 1,184,334 | SH |
| 20 | AES CORP | AES | 00130H105 | $162.3M | 1.58% | 11,070,839 | SH |
| 21 | ISHARES TR Put | IWM | 464287655 | $159.9M | 1.55% | 532,300 | SH |
| 22 | LIBERTY BROADBAND CORP | LBRDK | 530307305 | $149.5M | 1.45% | 4,495,095 | SH |
| 23 | VALARIS LTD | VAL | G9460G101 | $114.4M | 1.11% | 1,575,143 | SH |
| 24 | NEBIUS GROUP N.V. Put | NBIS | N97284108 | $109.7M | 1.07% | 397,200 | SH |
| 25 | CATALYST PHARMACEUTICALS INC | CPRX | 14888U101 | $88.6M | 0.86% | 2,820,302 | SH |
| 26 | DPC HOLDINGS PLC | DPC | G2R11M108 | $59.1M | 0.57% | 1,482,881 | SH |
| 27 | UBER TECHNOLOGIES INC | UBER | 90353TAS9 | $47.0M | 0.46% | 40,575,000 | PRN |
| 28 | TXNM ENERGY INC | TXNM | 69349HAF4 | $45.1M | 0.44% | 34,500,000 | PRN |
| 29 | ALIGNMENT HEALTHCARE INC | ALHC | 01625VAB0 | $44.0M | 0.43% | 25,600,000 | PRN |
| 30 | MAKEMYTRIP LIMITED MAURITIUS | MMYT | 56087FAD6 | $43.3M | 0.42% | 47,500,000 | PRN |
| 31 | HEWLETT PACKARD ENTERPRISE C | HPEPC | 42824C208 | $41.0M | 0.40% | 350,000 | SH |
| 32 | SPACE EXPLORATION TECHN CORP | SPCX | 84615Q103 | $40.6M | 0.39% | 237,500 | SH |
| 33 | FRESHPET INC | FRPT | 358039AB1 | $39.9M | 0.39% | 34,160,000 | PRN |
| 34 | ARK 21SHARES BITCOIN ETF | ARKB | 040919102 | $38.3M | 0.37% | 1,966,887 | SH |
| 35 | VANGUARD INDEX FDS Put | VTV | 922908744 | $35.3M | 0.34% | 162,200 | SH |
| 36 | PELOTON INTERACTIVE INC | PTON | 70614WAD2 | $34.8M | 0.34% | 21,500,000 | PRN |
| 37 | COOPER COS INC | COO | 216648501 | $31.7M | 0.31% | 441,651 | SH |
| 38 | CONCENTRA GROUP HOLDINGS PAR | CON | 20603L102 | $31.1M | 0.30% | 1,044,614 | SH |
| 39 | RIVIAN AUTOMOTIVE INC | RIVN | 76954AAD5 | $30.3M | 0.29% | 28,200,000 | PRN |
| 40 | SOLVENTUM CORP | SOLV | 83444M101 | $29.9M | 0.29% | 388,022 | SH |
| 41 | NEWS CORP NEW | NWSA | 65249B109 | $29.4M | 0.29% | 1,183,664 | SH |
| 42 | TXNM ENERGY INC | TXNM | 69349H107 | $27.5M | 0.27% | 484,938 | SH |
| 43 | ANI PHARMACEUTICALS INC | ANIP | 00182CAC7 | $26.1M | 0.25% | 20,150,000 | PRN |
| 44 | UBER TECHNOLOGIES INC | UBER | 90353T100 | $26.1M | 0.25% | 361,434 | SH |
| 45 | SIRIUSXM HOLDINGS INC | SIRI | 829933100 | $25.1M | 0.24% | 848,845 | SH |
| 46 | COMCAST CORP NEW | CMCSA | 20030N101 | $23.0M | 0.22% | 937,002 | SH |
| 47 | SIRIUSXM HOLDINGS INC Call | SIRI | 829933100 | $22.8M | 0.22% | 773,400 | SH |
| 48 | TESLA INC Put | TSLA | 88160R101 | $22.2M | 0.22% | 52,800 | SH |
| 49 | HOWMET AEROSPACE INC Put | HWM | 443201108 | $22.0M | 0.21% | 82,000 | SH |
| 50 | TRIPADVISOR INC | TRIP | 896945201 | $20.8M | 0.20% | 1,514,728 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-06-30 | 2026-09-16 | $10.29B | 276 | 0001011443-26-000020 |
| 2026-03-31 | 2026-05-15 | $9.85B | 346 | 0001011443-26-000011 |
| 2025-09-30 | 2026-09-16 | $4.2M | 1 | 0001011443-26-000019 |
| 2025-06-30 | 2026-08-14 | $2.94B | 13 | 0001011443-26-000016 |
| 2025-03-31 | 2026-05-15 | $3.25B | 13 | 0001011443-26-000010 |
| 2024-12-31 | 2026-02-17 | $2.30B | 11 | 0001011443-26-000004 |
| 2024-09-30 | 2026-08-14 | $539.9M | 1 | 0001011443-26-000017 |
| 2024-03-31 | 2026-05-15 | $126.3M | 3 | 0001011443-26-000009 |
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