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MAGNETAR FINANCIAL LLC

AUM: $23.11 B
13-F Portfolio Value: $20.65 B
Last 13-F Filed: Q2 2025
Concentration in top 10: 77.54%
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Stock Company % Portfolio Shares Held Market Value Change in Shares % Change Quarter End Price Source
CMTLComtech Telecommunications Corp.0.28%20,955,989$49,246,57420,955,989New13D
ATXSAstria Therapeutics, Inc.0.19%3,312,202$39,680,1803,312,202New13D
IMXIInternational Money Express Inc.0.15%1,790,158$25,957,2911,739,2993419.85%13D
ADTADT INC DEL14,316$121,25614,316New$8.4713F
AFLAFLAC INC3,178$335,1523,178New$105.4613F
AGCOAGCO CORP4,646$479,2824,646New$103.1613F
AGNCAGNC INVT CORP-29,984Exited13F
AMRKA-MARK PRECIOUS METALS INC-15,593Exited13F
ASGNASGN INC23,368$1,166,764-41,376-63.91%$49.9313F
TAT&T INC312,214$9,035,473312,214New$28.9413F
ASTSAST SPACEMOBILE INC24,505$1,145,119-125,527-83.67%$46.7313F
ABLABACUS GLOBAL MGMT INC49,493$254,39449,493New$5.1413F
ABBVABBVIE INC6,535$1,213,0276,535New$185.6213F
ASOACADEMY SPORTS & OUTDOORS IN-28,361Exited13F
ACHCACADIA HEALTHCARE COMPANY IN49,840$1,130,87049,840New$22.6913F
AKRACADIA RLTY TR29,075$539,9231,6786.12%$18.5713F
ACELACCEL ENTERTAINMENT INC37,385$440,022-37,626-50.16%$11.7713F
ACIWACI WORLDWIDE INC14,223$652,97814,223New$45.9113F
ADTNADTRAN HOLDINGS INC26,134$234,42226,134New$8.9713F
ADBEADOBE INC1,536$594,247-1,045-40.49%$386.8813F
ACMAECOM2,055$231,927-119,934-98.32%$112.8613F
AMDADVANCED MICRO DEVICES INC5,879$834,2305,879New$141.913F
AVAVAEROVIRONMENT INC-14,311Exited13F
AMGAFFILIATED MANAGERS GROUP IN1,448$284,9231,448New$196.7713F
AFRMAFFIRM HLDGS INC-8,582Exited13F
AAGILENT TECHNOLOGIES INC67,240$7,934,993-31,820-32.12%$118.0113F
ABNBAIRBNB INC3,524$483,5281,12546.89%$137.2113F
ABNBAIRBNB INC (PRN)30,000,000$28,942,2577,000,00030.43%$0.9613F
APDAIR PRODS & CHEMS INC-2,146Exited13F
AKAMAKAMAI TECHNOLOGIES INC164$13,118164New$79.9913F
AKAMAKAMAI TECHNOLOGIES INC (PRN)25,000,000$24,263,76025,000,000New$0.9713F
AKAMAKAMAI TECHNOLOGIES INC (PRN)-28,797,000Exited13F
ALGALAMO GROUP INC1,606$350,718-184-10.28%$218.3813F
AGIALAMOS GOLD INC NEW295,022$7,835,784134,69084.01%$26.5613F
ALRMALARM COM HLDGS INC20,393$1,153,6323,66821.93%$56.5713F
ALKALASKA AIR GROUP INC88,394$4,373,7358,43010.54%$49.4813F
ALBALBEMARLE CORP5,220$318,2115,220New$60.9613F
ALBPRAALBEMARLE CORP314,750$10,129,704-210,250-40.05%$32.1813F
ALEXALEXANDER & BALDWIN INC NEW-36,296Exited13F
AREALEXANDRIA REAL ESTATE EQ IN-21,600Exited13F
BABAALIBABA GROUP HLDG LTD (PRN)51,136,000$65,352,69351,136,000New$1.2813F
ALGNALIGN TECHNOLOGY INC1,215$230,0361,215New$189.3313F
ATIATI INC-42,401Exited13F
LNTALLIANT ENERGY CORP-757Exited13F
LNTALLIANT ENERGY CORP (PRN)10,000,000$10,297,5011,500,00017.65%$1.0313F
ALSNALLISON TRANSMISSION HLDGS I94,510$8,977,50573,147342.4%$94.9913F
ALLALLSTATE CORP42,389$8,533,330-9,420-18.18%$201.3113F
ALLYALLY FINL INC29,731$1,158,02229,731New$38.9513F
AMRALPHA METALLURGICAL RESOUR I3,258$366,460-349-9.68%$112.4813F
GOOGLALPHABET INC-6,587Exited13F
AMZNAMAZON COM INC-4,119Exited13F
AMBCAMBAC FINL GROUP INC-27,188Exited13F
AMEDAMEDISYS INC644,894$63,451,1216,6961.05%$98.3913F
AEEAMEREN CORP-35,068Exited13F
AFGAMERICAN FINL GROUP INC OHIO-27,334Exited13F
COLDAMERICOLD REALTY TRUST INC-235,535Exited13F
AMPAMERIPRISE FINL INC406$216,694-9,255-95.8%$533.7313F
ABCBAMERIS BANCORP-11,029Exited13F
AMEAMETEK INC47,226$8,546,017-19,818-29.56%$180.9613F
FOLDAMICUS THERAPEUTICS INC-49,393Exited13F
AMKRAMKOR TECHNOLOGY INC-10,922Exited13F
AMRXAMNEAL PHARMACEUTICALS INC-29,605Exited13F
APHAMPHENOL CORP NEW9,037$892,4049,037New$98.7513F
AMPHAMPHASTAR PHARMACEUTICALS IN13,337$306,21713,337New$22.9613F
ADIANALOG DEVICES INC-55,608Exited13F
ANDEANDERSONS INC36,223$1,331,19636,223New$36.7513F
ANSSANSYS INC251,751$88,419,987-4,030-1.58%$351.2213F
ARANTERO RESOURCES CORP212,350$8,553,458212,350New$40.2813F
ELVELEVANCE HEALTH INC-4,432Exited13F
ATEXANTERIX INC25,860$663,30925,860New$25.6513F
APOGAPOGEE ENTERPRISES INC12,657$513,87412,657New$40.613F
APOPRAAPOLLO GLOBAL MGMT INC250,000$18,808,631No Change$75.2313F
APPNAPPIAN CORP10,273$306,752-762-6.91%$29.8613F
AAPLAPPLE INC1,192$244,5631,192New$205.1713F
AITAPPLIED INDL TECHNOLOGIES IN-9,979Exited13F
AMATAPPLIED MATLS INC25,846$4,731,62722,933787.26%$183.0713F
ARMKARAMARK-6,811Exited13F
AROCARCHROCK INC34,312$851,96734,312New$24.8313F
ARESPRBARES MANAGEMENT CORPORATION460,000$24,665,200200,00076.92%$53.6213F
ANETARISTA NETWORKS INC74,682$7,640,715-6,759-8.3%$102.3113F
ARLOARLO TECHNOLOGIES INC-11,890Exited13F
AHHARMADA HOFFLER PPTYS INC-12,540Exited13F
AWIARMSTRONG WORLD INDS INC NEW-69,940Exited13F
ARWARROW ELECTRS INC-10,525Exited13F
ARWRARROWHEAD PHARMACEUTICALS IN-70,375Exited13F
ABGASBURY AUTOMOTIVE GROUP INC10,851$2,588,3971,84420.47%$238.5413F
AIZASSURANT INC-22,180Exited13F
ALABASTERA LABS INC13,825$1,250,05713,825New$90.4213F
ATKRATKORE INC9,243$652,0949,243New$70.5513F
BATRKATLANTA BRAVES HLDGS INC14,933$698,41614,933New$46.7713F
TEAMATLASSIAN CORPORATION27,037$5,490,94424,7611087.92%$203.0913F
ATMUATMUS FILTRATION TECHNOLOGIE31,646$1,152,54731,646New$36.4213F
AURAURORA INNOVATION INC43,130$226,00127,392174.05%$5.2413F
ADSKAUTODESK INC10,474$3,242,43610,474New$309.5713F
ANAUTONATION INC43,448$8,630,945-12,180-21.9%$198.6513F
AVBAVALONBAY CMNTYS INC-1,558Exited13F
AVNSAVANOS MED INC68,921$843,59368,921New$12.2413F
AVYAVERY DENNISON CORP-17,799Exited13F
AVNTAVIENT CORPORATION7,930$256,2187,930New$32.3113F
AVDXAVIDXCHANGE HOLDINGS INC8,447,908$82,705,0198,447,908New$9.7913F
ACLSAXCELIS TECHNOLOGIES INC5,769$402,041-6,736-53.87%$69.6913F
AXSMAXSOME THERAPEUTICS INC20,315$2,120,68320,315New$104.3913F
AZEKAZEK CO INC1,479,488$80,410,173768,060107.96%$54.3513F
BCEBCE INC61,362$1,361,68331,194103.4%$22.1913F
BJBJS WHSL CLUB HLDGS INC5,955$642,1285,955New$107.8313F
BKVBKV CORP19,026$458,90719,026New$24.1213F
BWXTBWX TECHNOLOGIES INC-82,150Exited13F
BLZEBACKBLAZE INC57,073$313,90257,073New$5.513F
BMIBADGER METER INC-3,229Exited13F
BCSFBAIN CAP SPECIALTY FIN INC-18,067Exited13F
BKRBAKER HUGHES COMPANY6,114$234,4116,114New$38.3413F
BCPCBALCHEM CORP10,624$1,691,3416,666168.42%$159.213F
BANDBANDWIDTH INC29,645$471,35629,645New$15.913F
BNSBANK NOVA SCOTIA HALIFAX-25,945Exited13F
GOLDBARRICK GOLD CORP-13,661Exited13F
BBARRICK MNG CORP123,204$2,565,107123,204New$20.8213F
BLCOBAUSCH PLUS LOMB CORP-27,063Exited13F
BAXBAXTER INTL INC9,651$292,2329,651New$30.2813F
BECNBEACON ROOFING SUPPLY INC-744,640Exited13F
BDXBECTON DICKINSON & CO35,962$6,194,45535,962New$172.2513F
BDCBELDEN INC19,164$2,219,19119,164New$115.813F
BSYBENTLEY SYS INC-11,023Exited13F
WRBBERKLEY W R CORP-7,156Exited13F
BRKBBERKSHIRE HATHAWAY INC DEL970$471,197970New$485.7713F
BERYBERRY GLOBAL GROUP INC-1,118,266Exited13F
BIGCBIGCOMMERCE HLDGS INC-14,567Exited13F
BCRXBIOCRYST PHARMACEUTICALS INC107,962$967,33982,542324.71%$8.9613F
BMRNBIOMARIN PHARMACEUTICAL INC27,245$1,497,65827,245New$54.9713F
BIIBBIOGEN INC2,484$311,965-5,235-67.82%$125.5913F
BEBLOOM ENERGY CORP91,471$2,095,60162,372214.34%$22.9113F
BEBLOOM ENERGY CORP (PRN)6,880,000$10,244,1936,880,000New$1.4913F
OWLBLUE OWL CAPITAL INC32,642$627,05332,642New$19.2113F
BPMCBLUEPRINT MEDICINES CORP730,047$93,577,425725,47915881.8%$128.1813F
BABOEING CO1,102$222,2741,102New$201.713F
BAPRABOEING CO100,000$6,829,460100,000New$68.2913F
BCCBOISE CASCADE CO DEL16,897$1,466,99714,797704.62%$86.8213F
BKNGBOOKING HOLDINGS INC592$3,427,230592New$5789.2413F
BOOTBOOT BARN HLDGS INC1,348$204,896-54,446-97.58%$15213F
BAHBOOZ ALLEN HAMILTON HLDG COR35,221$3,667,5624,95216.36%$104.1313F
BWABORGWARNER INC18,543$620,82018,543New$33.4813F
SAMBOSTON BEER INC18,012$3,436,87017,0141704.81%$190.8113F
BSXBOSTON SCIENTIFIC CORP5,782$621,04579415.92%$107.4113F
BRZEBRAZE INC11,780$331,01811,780New$28.113F
BRDGBRIDGE INVT GROUP HLDGS INC1,117,825$11,189,428838,026299.51%$10.0113F
BFAMBRIGHT HORIZONS FAM SOL IN D46,011$5,686,49940,755775.4%$123.5913F
BHFBRIGHTHOUSE FINL INC10,635$571,84410,635New$53.7713F
AAMIACADIAN ASSET MANAGEMENT INC9,288$327,3099,288New$35.2413F
BMYBRISTOL-MYERS SQUIBB CO42,521$1,968,29842,521New$46.2913F
BRXBRIXMOR PPTY GROUP INC-8,081Exited13F
BRBROADRIDGE FINL SOLUTIONS IN4,600$1,117,9384,600New$243.0313F
AVGOBROADCOM INC-68,923Exited13F
BAMBROOKFIELD ASSET MANAGMT LTD-11,124Exited13F
AZTAAZENTA INC-49,711Exited13F
BRKRBRUKER CORP-160,571Exited13F
BCBRUNSWICK CORP-5,251Exited13F
BKEBUCKLE INC-6,673Exited13F
BBWBUILD-A-BEAR WORKSHOP INC-13,836Exited13F
BURLBURLINGTON STORES INC1,408$327,5571,408New$232.6413F
BFSTBUSINESS FIRST BANCSHARES IN13,392$330,11213,392New$24.6513F
AIC3 AI INC22,647$556,43722,647New$24.5713F
CAECAE INC14,201$416,46714,201New$29.3313F
CBRECBRE GROUP INC4,645$650,8574,645New$140.1213F
CDWCDW CORP50,839$9,079,3376,51614.7%$178.5913F
CFCF INDS HLDGS INC-7,005Exited13F
GIBCGI INC5,000$525,433-12,594-71.58%$105.0913F
CHRWC H ROBINSON WORLDWIDE INC56,053$5,378,28553,8072395.68%$95.9513F
CITHE CIGNA GROUP2,191$724,3012,191New$330.5813F
CMECME GROUP INC31,725$8,744,044-9,644-23.31%$275.6213F
CMSCMS ENERGY CORP (PRN)12,500,000$13,318,29212,500,000New$1.0713F
CSXCSX CORP11,825$385,850-223,062-94.97%$32.6313F
CNXCNX RES CORP-8,170Exited13F
CABOCABLE ONE INC4,006$544,0554,006New$135.8113F
CBTCABOT CORP-28,504Exited13F
WHDCACTUS INC26,506$1,158,84213,962111.3%$43.7213F
CDNSCADENCE DESIGN SYSTEM INC2,825$870,5232,825New$308.1513F
CALXCALIX INC19,910$1,059,01219,910New$53.1913F
CPTCAMDEN PPTY TR77,866$8,774,719-9,396-10.77%$112.6913F
CPBTHE CAMPBELLS COMPANY20,406$625,44420,406New$30.6513F
CWHCAMPING WORLD HLDGS INC-11,073Exited13F
CNICANADIAN NATL RY CO62,287$6,480,34062,287New$104.0413F
CPCANADIAN PACIFIC KANSAS CITY3,130$248,115-3,666-53.94%$79.2713F
CNNECANNAE HLDGS INC-27,673Exited13F
CTLPCANTALOUPE INC3,257,595$35,800,9693,225,85310162.7%$10.9913F
CAHCARDINAL HEALTH INC2,982$500,9762,982New$16813F
CSLCARLISLE COS INC777$290,132777New$373.413F
CARRCARRIER GLOBAL CORPORATION11,689$855,51811,689New$73.1913F
CSTLCASTLE BIOSCIENCES INC-11,226Exited13F
CPRXCATALYST PHARMACEUTICALS INC47,031$1,020,57347,031New$21.713F
CAVACAVA GROUP INC62,218$5,240,62262,218New$84.2313F
CVCOCAVCO INDS INC DEL898$390,11835765.99%$434.4313F
CLSCELESTICA INC2,378$371,230-40,708-94.48%$156.1113F
CNCCENTENE CORP DEL171,417$9,304,51543,57234.08%$54.2813F
CVECENOVUS ENERGY INC162,094$2,204,478147,013974.82%$13.613F
CNPCENTERPOINT ENERGY INC12,752$468,50812,752New$36.7413F
CENTACENTRAL GARDEN & PET CO-7,199Exited13F
CTRICENTURI HOLDINGS INC9,617$215,8069,617New$22.4413F
CEVACEVA INC-12,660Exited13F
CHXCHAMPIONX CORPORATION2,765,396$68,692,43710,1390.37%$24.8413F
CRLCHARLES RIV LABS INTL INC1,566$237,6101,566New$151.7313F
GTLSPRBCHART INDS INC310,000$18,877,042No Change$60.8913F
CHECHEMED CORP NEW3,313$1,613,1992,856624.95%$486.9313F
EXEEXPAND ENERGY CORPORATION25,472$2,978,69625,472New$116.9413F
CHWYCHEWY INC193,126$8,231,030193,126New$42.6213F
CMRXCHIMERIX INC-3,917,413Exited13F
CMGCHIPOTLE MEXICAN GRILL INC-8,762Exited13F
CHDNCHURCHILL DOWNS INC4,656$470,25659514.65%$10113F
CIENCIENA CORP-59,933Exited13F
CNKCINEMARK HLDGS INC20,098$606,55820,098New$30.1813F
CIONCION INVT CORP-50,023Exited13F
CRUSCIRRUS LOGIC INC30,213$3,149,85725,722572.75%$104.2613F
CCITIGROUP INC12,100$1,029,95212,100New$85.1213F
CFGCITIZENS FINL GROUP INC-65,520Exited13F
CLSKCLEANSPARK INC59,033$651,134-301,379-83.62%$11.0313F
CWANCLEARWATER ANALYTICS HLDGS I14,819$324,9811,39310.38%$21.9313F
CLWCLEARWATER PAPER CORP40,587$1,105,59040,587New$27.2413F
CLFCLEVELAND-CLIFFS INC NEW-58,170Exited13F
CLXCLOROX CO DEL3,972$476,918-49,671-92.6%$120.0713F
NETCLOUDFLARE INC-5,335Exited13F
KOCOCA COLA CO98,700$6,983,02598,700New$70.7513F
CGNXCOGNEX CORP-22,738Exited13F
CTSHCOGNIZANT TECHNOLOGY SOLUTIO-12,547Exited13F
COHRCOHERENT CORP-4,562Exited13F
COHUCOHU INC18,271$351,53418,271New$19.2413F
COINCOINBASE GLOBAL INC-3,038Exited13F
COINCOINBASE GLOBAL INC (PRN)29,250,000$38,299,21929,250,000New$1.3113F
ENOVENOVIS CORPORATION8,929$280,0138,929New$31.3613F
COLMCOLUMBIA SPORTSWEAR CO6,752$412,412-16,731-71.25%$61.0813F
CMCOCOLUMBUS MCKINNON CORP N Y15,795$241,19015,795New$15.2713F
CMCSACOMCAST CORP NEW287,276$10,252,881259,644939.65%$35.6913F
CVLTCOMMVAULT SYS INC2,975$518,6322,975New$174.3313F
COMPCOMPASS INC10,904$68,47710,904New$6.2813F
CRKCOMSTOCK RES INC-49,768Exited13F
CAGCONAGRA BRANDS INC433,789$8,879,661373,958625.02%$20.4713F
CONCONCENTRA GROUP HOLDINGS PAR-35,237Exited13F
COPCONOCOPHILLIPS2,834$254,3232,834New$89.7413F
EDCONSOLIDATED EDISON INC88,624$8,893,41988,624New$100.3513F
CEGCONSTELLATION ENERGY CORP-42,744Exited13F
COOCOOPER COS INC-40,669Exited13F
CPRTCOPART INC4,246$208,3514,246New$49.0713F
CXWCORECIVIC INC13,438$283,13913,438New$21.0713F
CRWVCoreWeave, Inc.22,243,575$3,017,340,949-73,574,673-76.79%Form 4
CNRCORE NATURAL RESOURCES INC13,150$917,081-72,768-84.69%$69.7413F
GLWCORNING INC18,181$956,1391,2327.27%$52.5913F
QDELQUIDELORTHO CORP-7,097Exited13F
CPAYCORPAY INC3,660$1,214,4623,660New$331.8213F
CRVLCORVEL CORP3,057$314,1993,057New$102.7813F
BASECOUCHBASE INC156,661$3,819,395156,661New$24.3813F
COURCOURSERA INC43,268$379,02843,268New$8.7613F
CRCRANE COMPANY7,392$1,403,6677,392New$189.8913F
CCRNCROSS CTRY HEALTHCARE INC2,474,331$32,290,019No Change$13.0513F