Davidson Kempner Capital Management LP 13F holdings, Q1 2021
Davidson Kempner Capital Management LP disclosed 455 US equity positions worth $10.0bn in its Q1 2021 13F filing. Its largest position is ALXN at 6.2% of the reported book, followed by MXIM and WORK. Versus Q4 2020 it opened 299 new positions, added to 54, reduced 62 and exited 120.
- $10.0bn
- Reported equity book Sum of the long US equity positions in the filing, at the values filed. Options are excluded.
- 455
- Positions Distinct securities in the equity book with a reported value above zero. Options are excluded.
- 6.2%
- Largest position The largest single position as a share of the reported equity book.
- 37.3%
- Top 10 weight The ten largest positions together, as a share of the reported equity book.
- 50
- Effective positions 1 / HHI of portfolio weights: the number of equal-weight positions the book behaves like.
- 50
- Quarters on file since Q1 2014 Quarters for which this manager's 13F holdings are on record.
Holdings
Against Q4 2020: 299 new, 54 added, 62 reduced, 120 exited
| ALXN ALEXION PHARMACEUTICALS INC | 6.2% | +556% | added |
| MXIM MAXIM INTEGRATED PRODS INC | 5.0% | +57% | added |
| WORK SLACK TECHNOLOGIES INC | 4.9% | +37% | added |
| XLNXEUR XILINX INC | 4.5% | +23% | added |
| WTW WILLIS TOWERS WATSON PLC LTD | 4.1% | −9.3% | reduced |
| QGEN QIAGEN NV | 4.0% | −50% | reduced |
| ARKO ARKO CORP | 2.4% | 0.0% | held |
| IPHI INPHI CORP | 2.3% | – | new |
| VST VISTRA CORP | 2.0% | −15% | reduced |
| W WAYFAIR INC | 1.9% | +0.7% | added |
| RP REALPAGE INC | 1.6% | +178% | added |
| UBER UBER TECHNOLOGIES INC | 1.5% | +37% | added |
| IHS MARKIT LTD no ticker | 1.5% | – | new |
| TMUS T-MOBILE US INC | 1.4% | +35% | added |
| YY INC no ticker | 1.4% | +4.4% | added |
| FE FIRSTENERGY CORP | 1.3% | −29% | reduced |
| OPTU OPTIMUM COMMUNICATIONS INC | 1.3% | +14% | added |
| MSFT MICROSOFT CORP | 1.2% | −12% | reduced |
| ATVIEUR ACTIVISION BLIZZARD INC | 1.2% | +26% | added |
| RADIGUSD RADIUS GLOBAL INFRASTRCTRE I | 1.1% | 0.0% | held |
| CLGX CORELOGIC INC | 1.0% | +218% | added |
| PLAYA HOTELS & RESORTS NV no ticker | 1.0% | +229% | added |
| MOMO INC no ticker | 0.9% | +7.3% | added |
| VTRS VIATRIS INC | 0.9% | −1.6% | reduced |
| BKNG BOOKING HOLDINGS INC | 0.8% | +6.7% | added |
| NUANEUR NUANCE COMMUNICATIONS INC | 0.8% | +28% | added |
| MCK MCKESSON CORP | 0.8% | −16% | reduced |
| AMZN AMAZON COM INC | 0.8% | −14% | reduced |
| ZILLOW GROUP INC no ticker | 0.8% | −52% | reduced |
| CNC CENTENE CORP DEL | 0.7% | −7.8% | reduced |
| GFL ENVIRONMENTAL INC no ticker | 0.7% | 0.0% | held |
| ABBV ABBVIE INC | 0.7% | +48% | added |
| GOOG ALPHABET INC | 0.7% | −41% | reduced |
| SOUTHWEST AIRLS CO no ticker | 0.7% | – | new |
| CYBERARK SOFTWARE LTD no ticker | 0.7% | +13% | added |
| META META PLATFORMS INC | 0.7% | +18% | added |
| TXNM TXNM ENERGY INC | 0.7% | +216% | added |
| STZ CONSTELLATION BRANDS INC | 0.6% | −42% | reduced |
| JAZZ JAZZ PHARMACEUTICALS PLC | 0.6% | −16% | reduced |
| Z ZILLOW GROUP INC | 0.6% | +73% | added |
| KSUEUR KANSAS CITY SOUTHERN | 0.6% | – | new |
| TME TENCENT MUSIC ENTMT GROUP | 0.6% | – | new |
| AJRDEUR AEROJET ROCKETDYNE HLDGS INC | 0.6% | +921% | added |
| PANW PALO ALTO NETWORKS INC | 0.6% | +76% | added |
| SAILPOINT TECHNOLOGIES HLDGS no ticker | 0.6% | +2.7% | added |
| AKAM AKAMAI TECHNOLOGIES INC | 0.6% | −16% | reduced |
| IQIYI INC no ticker | 0.6% | 0.0% | held |
| MIKUSD MICHAELS COS INC | 0.5% | +278% | added |
| ETSY ETSY INC | 0.5% | 0.0% | held |
| ELAN ELANCO ANIMAL HEALTH INC | 0.4% | −46% | reduced |
Exited since Q4 2020
| ZILLOW GROUP INC no ticker | 0.9% | $80.6m |
| NVAX NOVAVAX INC | 0.8% | $68.0m |
| EVRG EVERGY INC | 0.7% | $61.1m |
| DD DUPONT DE NEMOURS INC | 0.7% | $57.2m |
| DELL DELL TECHNOLOGIES INC | 0.6% | $52.5m |
| RADIUS HEALTH INC no ticker | 0.5% | $42.5m |
| INTU INTUIT | 0.4% | $38.3m |
| JD JD.COM INC | 0.4% | $36.8m |
| ZM ZOOM COMMUNICATIONS INC | 0.4% | $33.7m |
| QQQ INVESCO QQQ TR | 0.4% | $32.9m |
| NOW SERVICENOW INC | 0.4% | $31.6m |
| LORDSTOWN MOTORS CORP no ticker | 0.4% | $31.1m |
| TWITTER INC no ticker | 0.4% | $30.2m |
| CCIV/U CHURCHILL CAPITAL CORP IV | 0.3% | $27.8m |
| LITE LUMENTUM HLDGS INC | 0.3% | $27.4m |
| THC TENET HEALTHCARE CORP | 0.3% | $26.5m |
| GS ACQUISITION HLDGS CORP II no ticker | 0.3% | $26.5m |
| CHNGUSD CHANGE HEALTHCARE INC | 0.3% | $25.7m |
| PRICELINE GRP INC no ticker | 0.3% | $23.8m |
| CRWD CROWDSTRIKE HLDGS INC | 0.2% | $21.1m |
| MRK MERCK & CO. INC | 0.2% | $20.7m |
| CONTURA ENERGY INC no ticker | 0.2% | $20.5m |
| DASH DOORDASH INC | 0.2% | $20.0m |
| HYLN HYLIION HOLDINGS CORP | 0.2% | $19.8m |
| ARTIUS ACQUISITION INC no ticker | 0.2% | $19.8m |
| FUSION ACQUISITION CORP no ticker | 0.2% | $19.6m |
| NEXTGEN ACQUISITION CORP no ticker | 0.2% | $18.1m |
| SPAQUSD FISKER INC | 0.2% | $17.6m |
| BLMN BLOOMIN BRANDS INC | 0.2% | $17.6m |
| DFSEUR DISCOVER FINL SVCS | 0.2% | $17.5m |
| TS INNOVATION ACQUISITN CORP no ticker | 0.2% | $15.8m |
| CONX CORP no ticker | 0.2% | $15.2m |
| BOWX ACQUISITION CORP no ticker | 0.2% | $15.1m |
| FOREST ROAD ACQUISITION CORP no ticker | 0.2% | $14.2m |
| PODD INSULET CORP | 0.2% | $13.2m |
| ASCENDANT DIGITAL ACQUISITIO no ticker | 0.2% | $12.9m |
| TTWO TAKE-TWO INTERACTIVE SOFTWAR | 0.1% | $12.5m |
| SE SEA LTD | 0.1% | $11.9m |
| CC NEUBERGER PRINCIPAL HLDNG no ticker | 0.1% | $11.5m |
| TENB TENABLE HLDGS INC | 0.1% | $11.4m |
| CM LIFE SCIENCES INC no ticker | 0.1% | $11.0m |
| RSI RUSH STREET INTERACTIVE INC | 0.1% | $10.8m |
| HOLICITY INC no ticker | 0.1% | $10.4m |
| CARNEY TECHNOLOGY ACQU CORP no ticker | 0.1% | $10.3m |
| XYZ BLOCK INC | 0.1% | $10.2m |
| NYT NEW YORK TIMES CO | 0.1% | $10.1m |
| NEE NEXTERA ENERGY INC | 0.1% | $9.9m |
| CYBERARK SOFTWARE LTD no ticker | 0.1% | $9.8m |
| JUNIPER INDL HLDGS INC no ticker | 0.1% | $9.6m |
| STARBOARD VALUE ACQUISITN CO no ticker | 0.1% | $9.5m |
| NEOGAMES S A no ticker | 0.1% | $9.4m |
| SCION TECH GROWTH I no ticker | 0.1% | $9.3m |
| RMG ACQUISITION CORP II no ticker | 0.1% | $8.9m |
| UNION ACQUISITION CORP II no ticker | 0.10% | $8.5m |
| SOCIAL CAPITAL HEDOSOPHA HLD no ticker | 0.10% | $8.2m |
| KINS TECHNOLOGY GROUP INC no ticker | 0.10% | $8.2m |
| SPARTAN ACQUISITION CORP II no ticker | 0.10% | $8.1m |
| TORTOISE ACQUISITION CORP II no ticker | 0.09% | $7.9m |
| SOCIAL CAP HEDSPIA HLDG CO I no ticker | 0.09% | $7.5m |
| SOCIAL CAPITAL HEDOSOPHA HLD no ticker | 0.09% | $7.3m |
| GOLDEN FALCON ACQUISITION CO no ticker | 0.09% | $7.3m |
| ABNB AIRBNB INC | 0.08% | $7.0m |
| LOGC CONTEXTLOGIC INC | 0.08% | $6.8m |
| GIGCAPITAL2 INC no ticker | 0.08% | $6.7m |
| CYH COMMUNITY HEALTH SYS INC NEW | 0.07% | $5.8m |
| NEW PROVIDENCE ACQUISITION no ticker | 0.07% | $5.7m |
| JAWS SPITFIRE ACQUISITION CO no ticker | 0.07% | $5.5m |
| SPNV/U SUPERNOVA PARTNERS ACQUISITI | 0.06% | $5.5m |
| GORES HOLDINGS VI INC no ticker | 0.06% | $5.4m |
| CANOO INC no ticker | 0.06% | $5.3m |
| GORES HLDGS IV INC no ticker | 0.06% | $5.3m |
| CF ACQUISITION CORP IV no ticker | 0.06% | $5.1m |
| ANGI ANGI INC | 0.06% | $5.0m |
| PENN PENN ENTERTAINMENT INC | 0.06% | $4.8m |
| MOTION ACQUISITION CORP no ticker | 0.05% | $4.7m |
| COLONNADE ACQUISITION CORP no ticker | 0.05% | $4.6m |
| LIV CAP ACQUISITION CORP no ticker | 0.05% | $4.5m |
| SILVER SPIKE ACQUISITION COR no ticker | 0.05% | $4.4m |
| SHIFT TECHNOLOGIES INC no ticker | 0.05% | $4.3m |
| VESPER HEALTHCARE ACQSTN COR no ticker | 0.05% | $4.0m |
| ICPTUSD INTERCEPT PHARMACEUTICALS IN | 0.05% | $4.0m |
| STTK SHATTUCK LABS INC | 0.05% | $3.9m |
| HOME AT HOME GROUP INC | 0.05% | $3.9m |
| BRISTOL-MYERS SQUIBB CO no ticker | 0.04% | $3.6m |
| SC HEALTH CORP no ticker | 0.04% | $3.6m |
| PROPERTY SOLUTIONS ACQUISITI no ticker | 0.04% | $3.3m |
| SEAH/U SPORTS ENTERTAINMENT ACQU CO | 0.04% | $3.2m |
| LUNG PULMONX CORP | 0.04% | $3.1m |
| LESLIES INC no ticker | 0.03% | $2.9m |
| AI C3 AI INC | 0.03% | $2.8m |
| ARRY ARRAY TECHNOLOGIES INC | 0.03% | $2.5m |
| DEERFIELD HEALTHCARE TECH AC no ticker | 0.03% | $2.3m |
| RYAM RAYONIER ADVANCED MATLS INC | 0.02% | $1.6m |
| BFT FOLEY TRASIMENE ACQUISITION | 0.02% | $1.5m |
| OZON OZON HLDGS PLC | 0.02% | $1.4m |
| AQUAUSD EVOQUA WATER TECHNOLOGIES CO | 0.02% | $1.4m |
| GORES HLDGS IV INC no ticker | 0.02% | $1.4m |
| TUSCAN HLDGS CORP II no ticker | 0.01% | $1.3m |
| MASS 908 DEVICES INC | 0.01% | $1.3m |
| FISKER INC no ticker | 0.01% | $1.0m |
| CC NEUBERGER PRINCIPAL HLDNG no ticker | 0.01% | $982k |
| COLONNADE ACQUISITION CORP no ticker | 0.01% | $895k |
| JAWS ACQUISITION CORP no ticker | 0.01% | $843k |
| SOCIAL CAP HEDSPIA HLDG CO I no ticker | 0.01% | $832k |
| HYFM HYDROFARM HLDGS GROUP INC | 0.01% | $789k |
| ADVANTAGE SOLUTIONS INC no ticker | 0.01% | $629k |
| XLV SELECT SECTOR SPDR TR | 0.01% | $567k |
| PRAXIS PRECISION MEDICINES I no ticker | 0.01% | $548k |
| CERT CERTARA INC | 0.01% | $506k |
| SIGILON THERAPEUTICS INC no ticker | 0.01% | $474k |
| EARGO INC no ticker | 0.01% | $448k |
| DATTO HLDG CORP no ticker | 0.0% | $405k |
| BCAB BIOATLA INC | 0.0% | $340k |
| PUBM PUBMATIC INC | 0.0% | $223k |
| SEER SEER INC | 0.0% | $168k |
| 32W CODIAK BIOSCIENCES INC | 0.0% | $161k |
| ALGS ALIGOS THERAPEUTICS INC | 0.0% | $138k |
| FDMT 4D MOLECULAR THERAPEUTICS IN | 0.0% | $124k |
| NOVUS CAP CORP no ticker | 0.0% | $122k |
| SPRY ARS PHARMACEUTICALS INC | 0.0% | $46.0k |
Sector mix
Book over time
Every quarter on file (50)
| Quarter | Positions | Equity book |
|---|---|---|
| Q2 2026 | 229 | $6.2bn |
| Q1 2026 | 225 | $5.6bn |
| Q4 2025 | 216 | $6.8bn |
| Q3 2025 | 228 | $7.1bn |
| Q2 2025 | 188 | $6.6bn |
| Q1 2025 | 199 | $7.1bn |
| Q4 2024 | 194 | $5.7bn |
| Q3 2024 | 212 | $4.6bn |
| Q2 2024 | 247 | $6.0bn |
| Q1 2024 | 251 | $6.7bn |
| Q4 2023 | 236 | $5.7bn |
| Q3 2023 | 274 | $6.5bn |
| Q2 2023 | 302 | $4.8bn |
| Q1 2023 | 345 | $4.8bn |
| Q4 2022 | 410 | $4.7bn |
| Q3 2022 | 530 | $5.1bn |
| Q2 2022 | 554 | $5.2bn |
| Q1 2022 | 589 | $7.1bn |
| Q4 2021 | 544 | $6.7bn |
| Q3 2021 | 494 | $6.9bn |
| Q2 2021 | 560 | $12.8bn |
| Q1 2021 | 455 | $10.0bn |
| Q4 2020 | 276 | $8.5bn |
| Q3 2020 | 257 | $7.0bn |
| Q2 2020 | 188 | $4.0bn |
| Q1 2020 | 162 | $3.7bn |
| Q4 2019 | 162 | $4.2bn |
| Q3 2019 | 157 | $5.0bn |
| Q2 2019 | 164 | $8.4bn |
| Q1 2019 | 151 | $5.0bn |
| Q4 2018 | 148 | $5.0bn |
| Q3 2018 | 153 | $8.4bn |
| Q2 2018 | 162 | $7.3bn |
| Q1 2018 | 157 | $9.1bn |
| Q4 2017 | 149 | $7.1bn |
| Q3 2017 | 163 | $7.2bn |
| Q2 2017 | 153 | $7.1bn |
| Q1 2017 | 144 | $7.3bn |
| Q4 2016 | 147 | $4.7bn |
| Q3 2016 | 142 | $3.6bn |
| Q2 2016 | 156 | $4.1bn |
| Q1 2016 | 140 | $4.7bn |
| Q4 2015 | 142 | $5.5bn |
| Q3 2015 | 149 | $5.1bn |
| Q2 2015 | 162 | $5.9bn |
| Q1 2015 | 140 | $4.4bn |
| Q4 2014 | 127 | $5.0bn |
| Q3 2014 | 148 | $4.1bn |
| Q2 2014 | 135 | $3.3bn |
| Q1 2014 | 136 | $2.7bn |
Where Davidson Kempner Capital Management LP was early
| ALLY ALLY FINL INC | Q2 2014 | 20 of 215 | 3.4% | Exited by Q4 2021 | +114% |
| IPG INTERPUBLIC GROUP COS INC | Q3 2014 | 10 of 129 | 0.08% | Exited by Q3 2025 | +34% |
| BABA ALIBABA GROUP HLDG LTD | Q3 2014 | 29 of 377 | 1.2% | Exited by Q4 2022 | −10.0% |
| TSN TYSON FOODS INC | Q4 2014 | 13 of 124 | 0.2% | Exited by Q1 2020 | +127% |
| WSM WILLIAMS SONOMA INC | Q1 2015 | 6 of 143 | 0.4% | Exited by Q4 2015 | −4.2% |
| BURL BURLINGTON STORES INC | Q2 2015 | 8 of 171 | 0.09% | Exited by Q1 2025 | +457% |
| PVH PVH CORP | Q2 2015 | 12 of 141 | 0.2% | Exited by Q3 2019 | −18% |
| AVGO BROADCOM INC | Q2 2015 | 17 of 323 | 3.5% | Exited by Q2 2026 | +2228% |
| LULU LULULEMON ATHLETICA INC | Q3 2015 | 9 of 206 | 0.9% | Exited by Q2 2024 | +671% |
| CB CHUBB CORP | Q3 2015 | 13 of 161 | 4.0% | Exited by Q1 2016 | +13% |
| BMCH BMC STK HLDGS INC | Q4 2015 | 2 of 83 | 3.2% | Exited by Q4 2017 | +91% |
| KLAC KLA-TENCOR CORP | Q4 2015 | 10 of 202 | 0.6% | Exited by Q4 2016 | +0.5% |
| SNDK SANDISK CORP | Q4 2015 | 22 of 233 | 0.5% | Exited by Q4 2025 | – |
| DLTR DOLLAR TREE INC | Q1 2016 | 17 of 186 | 0.9% | Exited by Q1 2024 | +72% |
| DELL DELL TECHNOLOGIES INC | Q3 2016 | 12 of 274 | 1.4% | Exited by Q4 2024 | +784% |
| COST COSTCO WHSL CORP NEW | Q4 2016 | 18 of 177 | 0.6% | Exited by Q2 2017 | +4.7% |
| NVAX NOVAVAX INC | Q1 2017 | 4 of 117 | 0.2% | Exited by Q1 2021 | +336% |
| VST VISTRA CORP | Q2 2017 | 8 of 280 | 2.3% | Exited by Q3 2023 | +56% |
| THC TENET HEALTHCARE CORP | Q2 2017 | 19 of 182 | 0.3% | Held at last filing, Q2 2026 | +867% |
| SWK STANLEY BLACK & DECKER INC | Q3 2017 | 7 of 142 | 0.5% | Exited by Q3 2018 | −12% |
| ELAN ELANCO ANIMAL HEALTH INC | Q3 2018 | 15 of 163 | 0.2% | Exited by Q4 2024 | −58% |
| KDP KEURIG DR PEPPER INC | Q4 2018 | 11 of 148 | 0.3% | Exited by Q3 2023 | +22% |
| IHRT IHEARTMEDIA INC | Q3 2019 | 9 of 97 | 0.8% | Exited by Q2 2021 | +21% |
| EVRG EVERGY INC | Q2 2020 | 6 of 132 | 0.2% | Exited by Q1 2021 | −6.4% |
| ACI ALBERTSONS COS INC | Q2 2020 | 12 of 177 | 0.10% | Exited by Q3 2024 | +25% |
| JAZZ JAZZ PHARMACEUTICALS PLC | Q2 2020 | 16 of 161 | 1.3% | Exited by Q3 2021 | +61% |
| ARKO ARKO CORP | Q4 2020 | 2 of 63 | 2.4% | Held at last filing, Q2 2026 | −11% |
| VTRS VIATRIS INC | Q4 2020 | 12 of 154 | 1.4% | Exited by Q4 2021 | −28% |
| ZIM ZIM INTEGRATED SHIPPING SERV | Q1 2021 | 6 of 114 | 0.3% | Exited by Q3 2022 | +94% |
| AOMR ANGEL OAK MORTGAGE REIT INC | Q2 2021 | 2 of 24 | 1.0% | Held at last filing, Q2 2026 | −49% |
| BROS DUTCH BROS INC | Q3 2021 | 6 of 124 | 0.04% | Exited by Q3 2024 | −4.4% |
| CEG CONSTELLATION ENERGY CORP | Q1 2022 | 22 of 237 | 0.1% | Held at last filing, Q2 2026 | +342% |
| KVUE KENVUE INC | Q2 2023 | 19 of 203 | 0.5% | Exited by Q3 2025 | −21% |
Concentration and tenure
- 11.8%
- Median largest position, all quarters The largest single position as a share of the reported equity book.
- 45.7%
- Median top 10 weight, all quarters The ten largest positions together, as a share of the reported equity book.
- Concentrated
- Style, by median largest position
- 2
- Median completed holding, quarters