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Super Investors Davidson Kempner Capital Management LP
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Davidson Kempner Capital Management LP

Quarterly 13F snapshot: US-listed longs only, no performance figures — 13F data cannot support them.

Portfolio value
$8.42B
Positions
241
Quarter ended
June 30, 2026
Filed
August 14, 2026

Reported portfolio value by quarter (50 quarters reported)

$12.9B $2.75B
Q1 14 Q3 16 Q1 19 Q3 21 Q1 24 Q2 26

$2.75B in Q1 2014 → $8.42B now. Hover for any quarter.

Holdings

As reported for the quarter ended June 30, 2026. Activity is the change in share count since the prior quarter's filing.

Holding % of portfolio Activity Shares Value
IT Ishares Tr Put 10.4% Added 192% 2,920,000 $877M
Electronic Arts Inc 8.9% Added 27% 3,655,973 $750M
SS State Str SPDR S&P 500 ETF T Put 6.2% Trimmed 18% 693,500 $518M
IQ Invesco Qqq Tr Put 3.9% Trimmed 10% 450,000 $331M
SE Space Exploration Techn Corp 2.4% New 1,173,925 $201M
IT Ishares Tr Put 2.4% Added 25% 2,500,000 $200M
Echostar Corp 2.4% Added 31% 1,958,478 $199M
Arko Corp 2.2% Unchanged 23,139,671 $186M
Mks Inc 1.7% Added 77% 49,500,000 $146M
AG Alibaba Group Hldg Ltd 1.7% Added 3.4% 120,000,000 $142M
Uber Technologies Inc 1.4% Unchanged 100,000,000 $120M
Rivian Automotive Inc 1.4% Trimmed 2.4% 100,000,000 $118M
Li Auto Inc 1.3% Unchanged 111,000,000 $108M
Redfin Corp 1.3% Added 1.2% 111,281,000 $107M
Etsy Inc 1.1% Added 8.5% 97,662,000 $89.2M
Cerebras Systems Inc Call 1.1% New 400,000 $88.4M
IT Ishares Tr Put 1.0% Added 100% 1,000,000 $86.4M
Microchip Technology Inc. 1.0% Added 3.9% 77,955,000 $85.7M
Weibo Corp 0.9% Added 26% 75,327,000 $75.4M
Cerebras Systems Inc 0.9% New 339,218 $75M
T& Telephone & Data Sys Inc 0.9% Added 42% 2,004,506 $74.2M
Trip Com Group Ltd 0.9% Added 25% 75,000,000 $73.8M
Meta Platforms Inc 0.8% Added 16% 123,000 $69.3M
GP Global Pmts Inc 0.8% Added 36% 75,000,000 $67.3M
T-mobile Us Inc 0.8% Trimmed 21% 381,570 $64M
Micron Technology Inc 0.8% Added 29% 55,000 $63.5M
Constellation Energy Corp 0.7% Added 112% 250,896 $62.3M
Rubrik Inc. 0.7% New 60,000,000 $61.3M
Etsy Inc 0.7% New 52,500,000 $60.9M
Boeing Co 0.7% Added 7.7% 280,000 $60.6M
Bill Holdings Inc 0.7% Added 47% 70,000,000 $60.4M
DH Diversified Healthcare Tr 0.7% Added 2.6% 6,409,530 $59.6M
ST Seagate Technology Hldngs Pl 0.7% Trimmed 41% 59,600 $57.5M
Golar Lng Ltd 0.7% New 50,000,000 $56.9M
VI Veeco Instrs Inc Del 0.7% New 750,000 $56.9M
Surgery Partners Inc 0.7% Unchanged 3,336,464 $56.1M
Rapid7 Inc 0.7% Added 12% 57,200,000 $54.9M
AC Alarm Com Hldgs Inc 0.6% Trimmed 14% 57,500,000 $54.4M
W Wabtec 0.6% New 200,000 $53.9M
CN Comcast Corp New 0.6% Added 90% 2,188,388 $53.7M
Crh PLC 0.6% Added 230% 495,000 $53M
BP Bausch Plus Lomb Corp 0.6% Added 44% 3,158,972 $52.3M
Snap Inc 0.6% Added 6.8% 55,000,000 $50.5M
Nio Inc 0.6% Trimmed 3.8% 50,000,000 $50M
AH Asml Hldg Nv 0.6% Added 25% 25,000 $49.7M
JC Johnson Controls Internation 0.6% Added 9.7% 340,000 $49.7M
Jd.com Inc 0.6% Added 62% 50,000,000 $49.1M
Doordash Inc 0.6% Added 91% 262,796 $48.5M
Ametek Inc 0.6% Added 11% 200,000 $48.4M
Vishay Intertechnology Inc 0.6% New 896,300 $48.2M
Bwx Technologies Inc 0.6% Added 860% 239,095 $46.5M
Alibaba Group Holding 0.5% Added 18% 50,000,000 $44.4M
Cardinal Health Inc 0.5% Added 384% 182,103 $43.3M
Carvana Co 0.5% Added 708% 656,500 $43.2M
Unitedhealth Group Inc 0.5% Added 442% 101,373 $42.1M
Oracle Corp 0.5% Unchanged 275,000 $40.3M
Nutanix Inc 0.5% New 40,500,000 $39.8M
Coreweave Inc 0.5% New 400,000 $39.8M
Snowflake Inc 0.5% Trimmed 53% 23,500,000 $39.1M
ML Makemytrip Limited Mauritius 0.5% New 42,500,000 $38.5M

Showing top 60 of 241 positions.

Timeline of changes

What changed each quarter, from the filings' own share counts. Largest moves first; most recent 8 quarters.

Q2 2026

quarter ended June 30, 2026 · filed August 14, 2026

Company Action Shares changed Value of change % of portfolio
SS State Str SPDR S&P 500 ETF T Exited −2,076,000 −$1.35B —
IT Ishares Tr Added +1,920,000 +$577M 10.4%
SE Space Exploration Techn Corp New +1,173,925 +$201M 2.4%
CI Chart Inds Inc Exited −797,399 −$165M —
Electronic Arts Inc Added +770,797 +$158M 8.9%
Hologic Inc Exited −1,619,115 −$122M —
SS State Str SPDR S&P 500 ETF T Trimmed −149,000 −$111M 6.2%
Masimo Corp Exited −585,988 −$104M —
Alcon Ag Exited −1,319,570 −$97.9M —
Enviri Corp Exited −4,668,300 −$91.6M —

Showing the 10 largest of 250 changes.

Q1 2026

quarter ended March 31, 2026 · filed August 14, 2026

Company Action Shares changed Value of change % of portfolio
SS State Str SPDR S&P 500 ETF T New +2,076,000 +$1.35B 16.2%
CS Cyberark Software Ltd Shs Exited −1,444,703 −$644M —
SS State Str SPDR S&P 500 ETF T Trimmed −722,500 −$470M 6.6%
ES Exact Sciences Corp Com Exited −4,230,749 −$430M —
CC Confluent Inc Class A Com Exited −8,829,908 −$267M —
Electronic Arts Inc Added +928,235 +$189M 7.1%
IT Ishares Tr New +2,000,000 +$159M 1.9%
CI Chart Inds Inc Trimmed −650,338 −$134M 2.0%
DC Dayforce Inc Com Exited −1,814,721 −$126M —
C Confluent Inc Exited −115,000,000 −$112M —

Showing the 10 largest of 229 changes.

Q4 2025

quarter ended December 31, 2025 · filed August 14, 2026

Company Action Shares changed Value of change % of portfolio
SS SPDR S&P 500 ETF Tr Tr Unit New +1,565,000 +$1.07B 12.5%
ES Exact Sciences Corp Com New +4,230,749 +$430M 5.0%
Kellanova Exited −4,315,380 −$354M —
Verona Pharma PLC Exited −3,271,623 −$349M —
EA Electronic Arts Inc Com Added +1,451,521 +$297M 4.7%
CC Confluent Inc Class A Com New +8,829,908 +$267M 3.1%
SH Seagate Hdd Cayman Exited −85,000,000 −$245M —
Pdd Holdings Inc Exited −190,000,000 −$188M —
CS Cyberark Software Ltd Shs Added +344,161 +$154M 7.5%
FC Frontier Communications Pare Com Trimmed −3,445,039 −$131M 0.5%

Showing the 10 largest of 256 changes.

Q3 2025

quarter ended September 30, 2025 · filed August 14, 2026

Company Action Shares changed Value of change % of portfolio
Cyberark Software Ltd Added +1,042,342 +$504M 6.8%
CI Chart Inds Inc New +1,951,600 +$391M 5.0%
Hess Corp Exited −2,642,628 −$366M —
IQ Invesco Qqq Tr Added +595,000 +$357M 5.0%
Verona Pharma PLC New +3,271,623 +$349M 4.5%
Azek Co Inc Exited −6,081,734 −$331M —
IG Interpublic Group Cos Inc Exited −7,935,399 −$194M —
Blueprint Medicines Corp Exited −1,035,100 −$133M —
Ansys Inc Exited −353,064 −$124M —
Merus N V New +1,233,909 +$116M 1.5%

Showing the 10 largest of 240 changes.

Q2 2025

quarter ended June 30, 2025 · filed February 17, 2026

Company Action Shares changed Value of change % of portfolio
IT Intra-cellular Therapies Inc Exited −3,485,058 −$460M —
BR Beacon Roofing Supply Inc Exited −1,654,598 −$205M —
DF Discover Finl Svcs Exited −1,084,171 −$185M —
IG Interpublic Group Cos Inc Trimmed −5,551,831 −$136M 2.8%
AG Alibaba Group Hldg Ltd New +105,000,000 +$134M 1.9%
Blueprint Medicines Corp New +1,035,100 +$133M 1.9%
Jd.com Inc New +102,000,000 +$106M 1.5%
Juniper Networks Inc New +2,500,000 +$99.8M 1.4%
Ansys Inc Trimmed −272,447 −$95.7M 1.8%
FC Frontier Communications Pare Trimmed −2,366,321 −$86.1M 3.9%

Showing the 10 largest of 211 changes.

Q1 2025

quarter ended March 31, 2025 · filed February 17, 2026

Company Action Shares changed Value of change % of portfolio
IT Intra-cellular Therapies Inc New +3,485,058 +$460M 6.3%
IG Interpublic Group Cos Inc Added +12,780,765 +$347M 5.0%
Azek Co Inc New +5,432,843 +$266M 3.7%
Hashicorp Inc Exited −7,644,092 −$262M —
FC Frontier Communications Pare Added +6,854,475 +$246M 4.8%
Hess Corp Added +1,344,447 +$215M 5.3%
BR Beacon Roofing Supply Inc New +1,654,598 +$205M 2.8%
DF Discover Finl Svcs New +1,084,171 +$185M 2.5%
Ansys Inc Added +499,069 +$158M 2.7%
PH Playa Hotels & Resorts Nv Exited −11,892,519 −$150M —

Showing the 10 largest of 211 changes.

Q4 2024

quarter ended December 31, 2024 · filed February 17, 2026

Company Action Shares changed Value of change % of portfolio
Kellanova Added +3,767,773 +$305M 8.9%
Catalent Inc Exited −3,893,350 −$236M —
Arcadium Lithium PLC New +27,825,806 +$143M 2.4%
Axonics Inc Exited −1,547,519 −$108M —
FC Frontier Communications Pare New +2,881,844 +$100M 1.7%
Uber Technologies Inc New +75,000,000 +$82.5M 1.4%
Amazon Com Inc New +370,000 +$81.2M 1.4%
US United States Stl Corp New Added +2,241,500 +$76.2M 1.9%
Western Digital Corp New +55,000,000 +$72.9M 1.2%
Teck Resources Ltd Exited −1,374,778 −$71.8M —

Showing the 10 largest of 221 changes.

Q3 2024

quarter ended September 30, 2024 · filed February 17, 2026

Company Action Shares changed Value of change % of portfolio
Westrock Co Exited −9,187,866 −$462M —
Kellanova New +2,779,959 +$224M 4.7%
EG Endeavor Group Hldgs Inc Exited −7,585,563 −$205M —
Hess Corp Trimmed −914,312 −$124M 2.0%
US United States Stl Corp New Trimmed −3,341,002 −$118M 0.1%
Stericycle Inc Exited −1,873,997 −$109M —
SH Seagate Hdd Cayman New +75,000,000 +$108M 2.2%
Amazon Com Inc Exited −545,000 −$105M —
SS SPDR S&P 500 ETF Tr New +163,000 +$93.5M 1.9%
UF Us Foods Hldg Corp Exited −1,709,993 −$90.6M —

Showing the 10 largest of 213 changes.

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