BERKLEY W R CORP Quant / Systematic

CIK: 0000011544 · Show all filings

Period: Q1 2024 (← Previous) (Next →)

Filing Date: May 15, 2024

Total Value ($000): $1,804,258 (100.0% shares, 0.0% debt)

Holdings (155)

EPD ENTERPRISE PRODS PARTNERS L 8.2%
Value ($000) $148,520 Shares 5,089,794 Est. Cost $24.10 Unrealized —
KMI KINDER MORGAN INC DEL 7.8%
Value ($000) $139,843 Shares 7,625,000 Est. Cost $11.05 Unrealized +44.6%
ET ENERGY TRANSFER L P 4.7%
Value ($000) $83,912 Shares 5,334,494 Est. Cost $10.58 Unrealized —
INTC INTEL CORP 4.6%
Value ($000) $83,259 Shares 1,884,958 Est. Cost $44.96 Unrealized -2.0%
ORI OLD REP INTL CORP 4.6%
Value ($000) $82,322 Shares 2,679,739 Est. Cost $16.62 Unrealized +47.1%
MRK MERCK & CO INC 3.7%
Value ($000) $65,975 Shares 500,000 Est. Cost $115.77 Unrealized 0.0%
MRK MERCK & CO INC 3.7%
Value ($000) $65,975 Shares 500,000 Est. Cost $115.77 Unrealized 0.0%
WES WESTERN MIDSTREAM PARTNERS L 3.2%
Value ($000) $56,996 Shares 1,603,275 Est. Cost $18.59 Unrealized —
ON ON SEMICONDUCTOR CORP 3.0%
Value ($000) $53,774 Shares 731,118 Est. Cost $58.46 Unrealized +30.9%
VC VISTEON CORP 2.6%
Value ($000) $47,068 Shares 400,200 Est. Cost $102.67 Unrealized +13.1%
— SCREAMING EAGLE ACQUISITN CO 2.1%
Value ($000) $38,453 Shares 3,593,776 Est. Cost $10.63 Unrealized —
XOM EXXON MOBIL CORP 2.0%
Value ($000) $35,877 Shares 308,650 Est. Cost $56.14 Unrealized +74.7%
AMZN AMAZON COM INC 2.0%
Value ($000) $35,823 Shares 198,600 Est. Cost $157.57 Unrealized +5.9%
AMZN AMAZON COM INC 2.0%
Value ($000) $35,823 Shares 198,600 Est. Cost $157.57 Unrealized +5.9%
AAPL APPLE INC 1.9%
Value ($000) $34,056 Shares 198,600 Est. Cost $181.53 Unrealized -0.7%
AAPL APPLE INC 1.9%
Value ($000) $34,056 Shares 198,600 Est. Cost $181.53 Unrealized -0.7%
CMC COMMERCIAL METALS CO 1.7%
Value ($000) $30,560 Shares 520,000 Est. Cost $30.90 Unrealized +66.9%
GOOGL ALPHABET INC 1.7%
Value ($000) $30,035 Shares 199,000 Est. Cost $138.59 Unrealized +2.4%
GOOGL ALPHABET INC 1.7%
Value ($000) $30,035 Shares 199,000 Est. Cost $138.59 Unrealized +2.4%
— CHURCHILL CAPITAL CORP VII 1.6%
Value ($000) $29,440 Shares 2,751,440 Est. Cost $10.44 Unrealized —
GBLI GLOBAL INDEMNITY GROUP LLC 1.6%
Value ($000) $28,077 Shares 919,661 Est. Cost $22.36 Unrealized +22.4%
NTR NUTRIEN LTD 1.3%
Value ($000) $23,738 Shares 437,080 Est. Cost $38.37 Unrealized +27.4%
— RIGEL RESOURCE ACQ CORP 1.2%
Value ($000) $22,119 Shares 1,980,247 Est. Cost $10.94 Unrealized —
MSFT MICROSOFT CORP 1.2%
Value ($000) $21,036 Shares 50,000 Est. Cost $399.26 Unrealized 0.0%
MSFT MICROSOFT CORP 1.2%
Value ($000) $21,036 Shares 50,000 Est. Cost $399.26 Unrealized 0.0%
IVCBF INVESTCORP EUROPE ACQUISITIO 1.1%
Value ($000) $19,215 Shares 1,702,673 Est. Cost $10.88 Unrealized +2.3%
— PATRIA LATIN AMRCN OPPRNTY A 1.0%
Value ($000) $17,164 Shares 1,520,263 Est. Cost $10.99 Unrealized —
— TORTOISEECOFIN ACQUISITION C 0.9%
Value ($000) $15,944 Shares 1,480,427 Est. Cost $10.60 Unrealized —
GOOG ALPHABET INC 0.8%
Value ($000) $15,119 Shares 99,300 Est. Cost $140.33 Unrealized +2.1%
GOOG ALPHABET INC 0.8%
Value ($000) $15,119 Shares 99,300 Est. Cost $140.33 Unrealized +2.1%
PHYTF PYROPHYTE ACQUISITION CORP 0.8%
Value ($000) $14,447 Shares 1,298,016 Est. Cost $10.84 Unrealized +2.5%
RENEF CARTESIAN GROWTH CORP II 0.8%
Value ($000) $14,193 Shares 1,277,453 Est. Cost $10.85 Unrealized +1.9%
— MOUNTAIN & CO I ACQUISITN CO 0.7%
Value ($000) $13,187 Shares 1,147,721 Est. Cost $11.13 Unrealized —
— SDCL EDGE ACQUISITION CORP 0.7%
Value ($000) $12,976 Shares 1,186,071 Est. Cost $10.74 Unrealized —
— AP ACQUISITION CORP 0.6%
Value ($000) $11,625 Shares 1,030,555 Est. Cost $10.86 Unrealized —
— TRISTAR ACQUISITION I CORP 0.6%
Value ($000) $10,380 Shares 947,045 Est. Cost $10.61 Unrealized —
— LEARN CW INVESTMENT COR 0.5%
Value ($000) $8,852 Shares 806,914 Est. Cost $10.77 Unrealized —
— EVE MOBILITY ACQUISITION COR 0.5%
Value ($000) $8,513 Shares 778,172 Est. Cost $10.91 Unrealized —
IVCAF INVESTCORP INDIA ACQUISTN CO 0.5%
Value ($000) $8,262 Shares 737,682 Est. Cost $10.73 Unrealized +3.4%
— EVERGREEN CORPORATION 0.5%
Value ($000) $8,136 Shares 718,750 Est. Cost $11.16 Unrealized —
— ENPHYS ACQUISITION CORP 0.4%
Value ($000) $7,737 Shares 715,019 Est. Cost $10.44 Unrealized —
— CSLM ACQUISITION CORP 0.4%
Value ($000) $7,688 Shares 696,357 Est. Cost $10.97 Unrealized —
— GENERATION ASIA I ACQUISITIO 0.4%
Value ($000) $7,654 Shares 694,530 Est. Cost $10.78 Unrealized —
— FINNOVATE ACQUISITION CORP 0.4%
Value ($000) $7,512 Shares 667,767 Est. Cost $10.92 Unrealized —
EMCGF EMBRACE CHANGE ACQUISITN COR 0.4%
Value ($000) $7,204 Shares 643,234 Est. Cost $10.85 Unrealized +1.9%
CRTAF CARTICA ACQUISITION CORP 0.4%
Value ($000) $6,862 Shares 623,862 Est. Cost $10.75 Unrealized +2.3%
SVIIF SPRING VALLEY ACQUISTN CORP 0.4%
Value ($000) $6,793 Shares 618,668 Est. Cost $10.92 Unrealized —
VZ VERIZON COMMUNICATIONS INC 0.4%
Value ($000) $6,616 Shares 157,666 Est. Cost $32.21 Unrealized +11.5%
TGAAF TARGET GLOBAL ACQUISI I CORP 0.3%
Value ($000) $6,202 Shares 555,690 Est. Cost $10.68 Unrealized +4.1%
— BLUE OCEAN ACQUISITION CORP 0.3%
Value ($000) $6,064 Shares 548,805 Est. Cost $10.67 Unrealized —
— CF ACQUISITION CORP VII 0.3%
Value ($000) $6,044 Shares 553,952 Est. Cost $10.65 Unrealized —
ZLSSF ZALATORIS II ACQUISITION CORP 0.3%
Value ($000) $5,906 Shares 545,378 Est. Cost $10.43 Unrealized +3.2%
CTOR TENX KEANE ACQUISITION 0.3%
Value ($000) $5,870 Shares 530,297 Est. Cost $10.75 Unrealized +2.2%
— BURTECH ACQUISITION CORP 0.3%
Value ($000) $5,765 Shares 522,205 Est. Cost $10.65 Unrealized —
— PROJECT ENERGY REIMAGINED AC 0.3%
Value ($000) $5,641 Shares 512,841 Est. Cost $10.50 Unrealized —
— RCF ACQUISITION CORP 0.3%
Value ($000) $5,527 Shares 497,514 Est. Cost $10.38 Unrealized —
TLGYF TLGY ACQUISITION CORPORATION 0.3%
Value ($000) $5,420 Shares 479,609 Est. Cost $11.02 Unrealized +1.7%
— GLOBAL STAR ACQUISITION INC 0.3%
Value ($000) $5,388 Shares 502,595 Est. Cost $10.67 Unrealized —
CDAQF COMPASS DIGITAL ACQUISITN CO 0.3%
Value ($000) $5,335 Shares 498,632 Est. Cost $10.62 Unrealized +0.4%
— LAMF GLOBAL VENTURES CORP I 0.3%
Value ($000) $5,149 Shares 485,712 Est. Cost $10.68 Unrealized —
MSSAF METAL SKY STAR ACQUISITION C 0.3%
Value ($000) $5,102 Shares 460,061 Est. Cost $10.96 Unrealized +0.6%
KVAC KEEN VISION ACQUISITION CORP 0.3%
Value ($000) $5,045 Shares 482,306 Est. Cost $10.30 Unrealized +0.9%
OAKU OAK WOODS ACQUISITION CORP 0.3%
Value ($000) $5,012 Shares 467,580 Est. Cost $10.52 Unrealized +1.0%
VEEA PLUM ACQUISITION CORP I 0.3%
Value ($000) $4,942 Shares 445,607 Est. Cost $10.78 Unrealized +1.9%
— CHENGHE ACQUISITION I CO 0.3%
Value ($000) $4,676 Shares 416,382 Est. Cost $10.98 Unrealized —
AMCI ALPHAVEST ACQUISITION CORP 0.3%
Value ($000) $4,601 Shares 418,285 Est. Cost $10.66 Unrealized +1.4%
CURR INFINT ACQUISITION CORP 0.3%
Value ($000) $4,587 Shares 400,593 Est. Cost $10.30 Unrealized —
ALSAF ALPHA STAR ACQUISITION CORP 0.3%
Value ($000) $4,545 Shares 401,117 Est. Cost $10.71 Unrealized +5.0%
APXIF APX ACQUISITION CORP I 0.3%
Value ($000) $4,531 Shares 394,879 Est. Cost $-0.31 Unrealized —
BYNO BYNORDIC ACQUISITION CORP 0.2%
Value ($000) $4,499 Shares 405,461 Est. Cost $11.00 Unrealized +0.3%
— PEGASUS DIGITAL MOBILITY ACQ 0.2%
Value ($000) $4,459 Shares 396,608 Est. Cost $10.60 Unrealized —
GDST GOLDENSTONE ACQUISITION LTD 0.2%
Value ($000) $4,334 Shares 392,909 Est. Cost $10.80 Unrealized +0.8%
AIMTF AIMFINITY INVESTMENT CORP I 0.2%
Value ($000) $4,246 Shares 381,866 Est. Cost $10.94 Unrealized —
— MONTEREY CAP ACQUISITION CORP 0.2%
Value ($000) $4,034 Shares 363,768 Est. Cost $10.62 Unrealized —
— KENSINGTON CAPITAL ACQUISITI 0.2%
Value ($000) $3,802 Shares 350,773 Est. Cost $10.56 Unrealized —
— GLOBAL BLOCKCHAIN ACQUI CORP 0.2%
Value ($000) $3,782 Shares 351,131 Est. Cost $10.76 Unrealized —
AQUC AQUARON ACQUISITION CORP 0.2%
Value ($000) $3,746 Shares 345,561 Est. Cost $10.82 Unrealized 0.0%
— TMT ACQUISITION CORP 0.2%
Value ($000) $3,656 Shares 341,870 Est. Cost $10.68 Unrealized —
— ARYA SCIENCES ACQU CORP IV 0.2%
Value ($000) $3,600 Shares 319,460 Est. Cost $10.60 Unrealized —
— BELLEVUE LIFE SCNCS ACQST CO 0.2%
Value ($000) $3,440 Shares 322,690 Est. Cost $10.66 Unrealized —
— GOLDEN STAR ACQUISITION CORP 0.2%
Value ($000) $3,400 Shares 319,517 Est. Cost $10.40 Unrealized —
VMCAF VALUENCE MERGER CORP I 0.2%
Value ($000) $3,393 Shares 298,702 Est. Cost $11.36 Unrealized —
WELNF INTEGRATED WELLNESS ACQ CORP 0.2%
Value ($000) $3,387 Shares 297,659 Est. Cost $10.82 Unrealized +4.3%
— BLOCKCHAIN COINVSTRS ACQ CRP 0.2%
Value ($000) $3,296 Shares 297,222 Est. Cost $10.92 Unrealized —
— BLUE WORLD ACQUISITION CORP 0.2%
Value ($000) $3,183 Shares 284,676 Est. Cost $10.99 Unrealized —
— MARS ACQUISITION CORP 0.2%
Value ($000) $3,082 Shares 289,096 Est. Cost $10.57 Unrealized —
CLRCF CLIMATEROCK 0.2%
Value ($000) $3,070 Shares 274,310 Est. Cost $11.04 Unrealized +1.4%
IXAQF IX ACQUISITION CORP 0.2%
Value ($000) $3,031 Shares 270,647 Est. Cost $10.53 Unrealized +5.5%
DSAQ DIRECT SELLING ACQUISITIN CO 0.2%
Value ($000) $3,012 Shares 272,624 Est. Cost $10.61 Unrealized —
ISRLF ISRAEL ACQUISITIONS CORP 0.2%
Value ($000) $2,801 Shares 256,958 Est. Cost $10.59 Unrealized +1.3%
PFTA PERCEPTION CAPITAL CORP III 0.2%
Value ($000) $2,777 Shares 259,043 Est. Cost $10.71 Unrealized —
SLAMF SLAM CORP 0.2%
Value ($000) $2,770 Shares 248,846 Est. Cost $10.37 Unrealized +5.2%
— ROTH CH ACQUISITION CO 0.2%
Value ($000) $2,721 Shares 242,908 Est. Cost $11.08 Unrealized —
NBST NEWBURY STREET ACQUISITN COR 0.1%
Value ($000) $2,688 Shares 249,084 Est. Cost $10.62 Unrealized +1.6%
DIST DISTOKEN ACQUISITION CORP 0.1%
Value ($000) $2,669 Shares 248,027 Est. Cost $10.67 Unrealized —
— PLUTONIAN ACQUISITION CORP 0.1%
Value ($000) $2,614 Shares 243,427 Est. Cost $10.72 Unrealized —
— NABORS ENERGY TRANSITION 0.1%
Value ($000) $2,423 Shares 233,016 Est. Cost $10.17 Unrealized —
ASCBF A SPAC II ACQUISITION CORP 0.1%
Value ($000) $2,417 Shares 203,937 Est. Cost $10.93 Unrealized +1.2%
— RF ACQUISITION CORP 0.1%
Value ($000) $2,354 Shares 217,384 Est. Cost $10.52 Unrealized —
— REDWOODS ACQUISITION CORP 0.1%
Value ($000) $2,260 Shares 188,791 Est. Cost $11.41 Unrealized —
— NEW PROVIDENCE ACQUISITION II CORP 0.1%
Value ($000) $2,233 Shares 207,156 Est. Cost $10.78 Unrealized —
— BOWEN ACQUISITION CORP 0.1%
Value ($000) $2,204 Shares 210,300 Est. Cost $10.43 Unrealized —
— DP CAP ACQUISITION CORP I 0.1%
Value ($000) $2,195 Shares 199,356 Est. Cost $10.34 Unrealized —
KDK ARES ACQUISITION CORP 0.1%
Value ($000) $2,193 Shares 207,456 Est. Cost $10.45 Unrealized —
WINV WINVEST ACQUISITION CORP 0.1%
Value ($000) $2,183 Shares 194,775 Est. Cost $10.89 Unrealized +2.0%
— AURA FAT PROJS ACQUISITION C 0.1%
Value ($000) $2,163 Shares 194,167 Est. Cost $10.80 Unrealized —
— 10X CAPITAL VENTURE ACQ III 0.1%
Value ($000) $2,145 Shares 198,960 Est. Cost $10.78 Unrealized —
— NOVA VISION ACQUISITION CORP 0.1%
Value ($000) $2,133 Shares 183,284 Est. Cost $11.17 Unrealized —
— OCA ACQUISITION CORP 0.1%
Value ($000) $2,077 Shares 191,933 Est. Cost $9.96 Unrealized —
— ACE GLOBAL BUSINESS ACQU LTD 0.1%
Value ($000) $1,985 Shares 164,654 Est. Cost $11.30 Unrealized —
— DENALI CAPITAL ACQUISITN COR 0.1%
Value ($000) $1,954 Shares 224,632 Est. Cost $10.68 Unrealized —
HYAC HAYMAKER ACQUISITION CORP IV 0.1%
Value ($000) $1,918 Shares 184,102 Est. Cost $10.17 Unrealized +1.8%
IGTA INCEPTION GROWTH ACQUSTN LTD 0.1%
Value ($000) $1,901 Shares 174,920 Est. Cost $10.36 Unrealized +4.3%
— SK GROWTH OPPORTUNITIES CORP 0.1%
Value ($000) $1,867 Shares 168,843 Est. Cost $11.05 Unrealized —
ATMC ALPHATIME ACQUISITION CORP 0.1%
Value ($000) $1,842 Shares 168,357 Est. Cost $10.59 Unrealized —
— EXCELFIN ACQUISITION CORP 0.1%
Value ($000) $1,801 Shares 164,639 Est. Cost $10.94 Unrealized —
KACLF KAIROUS ACQUISITION CORP LTD 0.1%
Value ($000) $1,747 Shares 148,566 Est. Cost $11.66 Unrealized 0.0%
TBMC TRAILBLAZER MERGER CORP I 0.1%
Value ($000) $1,701 Shares 160,042 Est. Cost $10.52 Unrealized 0.0%
— BATTERY FUTURE ACQUISITION C 0.1%
Value ($000) $1,669 Shares 151,759 Est. Cost $11.00 Unrealized —
INTE INTEGRAL ACQUISITION CORP 1 0.1%
Value ($000) $1,619 Shares 149,742 Est. Cost $10.07 Unrealized +7.6%
CCTSF CACTUS ACQUISITION CORP 1 LT 0.1%
Value ($000) $1,615 Shares 146,040 Est. Cost $11.06 Unrealized +0.0%
USAR INFLECTION PT ACQUISITN CRP 0.1%
Value ($000) $1,559 Shares 148,876 Est. Cost $10.21 Unrealized —
HSPOF HORIZON SPACE ACQUSTN I CORP 0.1%
Value ($000) $1,298 Shares 119,316 Est. Cost $10.50 Unrealized +2.9%
— CATCHA INVESTMENT CORP 0.1%
Value ($000) $1,272 Shares 112,668 Est. Cost $10.47 Unrealized —
— ARMADA ACQUISITION CORP I 0.1%
Value ($000) $1,227 Shares 110,710 Est. Cost $10.70 Unrealized —
— A SPAC I ACQUISITION CORP 0.1%
Value ($000) $1,187 Shares 124,808 Est. Cost $10.41 Unrealized —
— ACRI CAPITAL ACQUISITION COR 0.1%
Value ($000) $1,115 Shares 99,480 Est. Cost $11.21 Unrealized —
— FINTECH ECOSYSTEM DEVE 0.1%
Value ($000) $1,092 Shares 99,247 Est. Cost $9.94 Unrealized —
— GLOBALINK INVT INC 0.1%
Value ($000) $1,089 Shares 99,476 Est. Cost $10.61 Unrealized —
— ZALATORIS ACQUISITION CORP 0.1%
Value ($000) $1,082 Shares 99,430 Est. Cost $10.35 Unrealized —
CNDA CONCORD ACQUISITION CORP II 0.1%
Value ($000) $1,046 Shares 99,430 Est. Cost $10.28 Unrealized +1.7%
PLMJF ALPHA PARTNERS TECH MERGR CO 0.1%
Value ($000) $907 Shares 84,982 Est. Cost $10.50 Unrealized +2.2%
ATEK ATHENA TECHNOLOGY ACQ CORP I 0.0%
Value ($000) $880 Shares 79,544 Est. Cost $10.32 Unrealized +8.0%
— BROAD CAPITAL ACQUISITION CO 0.0%
Value ($000) $827 Shares 73,325 Est. Cost $10.86 Unrealized —
— TWELVE SEAS INVESTMENT CO II 0.0%
Value ($000) $780 Shares 73,077 Est. Cost $10.37 Unrealized —
ESHA ESH ACQUISITION CORP 0.0%
Value ($000) $718 Shares 69,237 Est. Cost $10.11 Unrealized +2.0%
— VISION SENSING ACQUISITION C 0.0%
Value ($000) $668 Shares 59,900 Est. Cost $9.91 Unrealized —
FLD FTAC EMERALD ACQUISITION COR 0.0%
Value ($000) $649 Shares 61,770 Est. Cost $10.43 Unrealized +0.8%
JWSMF JAWS MUSTANG ACQUISITION COR 0.0%
Value ($000) $649 Shares 59,173 Est. Cost $10.82 Unrealized +1.4%
FTII FUTURETECH II ACQUISITION CO 0.0%
Value ($000) $553 Shares 49,739 Est. Cost $10.52 Unrealized +4.9%
— NOCTURNE ACQUISITION CORP 0.0%
Value ($000) $519 Shares 49,426 Est. Cost $9.90 Unrealized —
— PHP VENTURES ACQUISITION COR 0.0%
Value ($000) $498 Shares 44,509 Est. Cost $9.93 Unrealized —
— KEYARCH ACQUISITION CORP 0.0%
Value ($000) $493 Shares 40,094 Est. Cost $10.52 Unrealized —
— FOCUS IMPACT BH3 ACQUISITION 0.0%
Value ($000) $309 Shares 29,502 Est. Cost $10.48 Unrealized —
— GLOBAL PARTNER ACQISTN CORP 0.0%
Value ($000) $300 Shares 27,014 Est. Cost $10.43 Unrealized —
SPKL SPARK I ACQUISITION CORP 0.0%
Value ($000) $253 Shares 24,614 Est. Cost $10.12 Unrealized +1.0%
BAYA BAYVIEW ACQUISITION CORP 0.0%
Value ($000) $249 Shares 24,813 Est. Cost $10.09 Unrealized 0.0%
— REVELSTONE CAPITAL ACQSTN CO 0.0%
Value ($000) $181 Shares 16,912 Est. Cost $10.68 Unrealized —
— 99 ACQUISITION GROUP INC 0.0%
Value ($000) $163 Shares 15,880 Est. Cost $10.19 Unrealized —
BLUAF BLUERIVER ACQUISITION CORP 0.0%
Value ($000) $129 Shares 11,892 Est. Cost $10.77 Unrealized 0.0%
— THUNDER BRDG CAP PRTNRS IV I 0.0%
Value ($000) $113 Shares 10,995 Est. Cost $9.70 Unrealized —
— SK GROWTH OPPORTUNITIES CORP 0.0%
Value ($000) $3 Shares 6,039 Est. Cost $0.51 Unrealized —
— AP ACQUISITION CORP 0.0%
Value ($000) $1 Shares 24,086 Est. Cost $0.05 Unrealized —
EMCWF EMBRACE CHANGE ACQUISITN COR 0.0%
Value ($000) $1 Shares 37,000 Est. Cost $0.03 Unrealized —
— 99 ACQUISITION GROUP INC 0.0%
Value ($000) $0 Shares 15,880 Est. Cost $0.02 Unrealized —