Magnetar Financial LLC Top Holdings and 13F Report (2025) About Magnetar Financial LLCInvestment ActivityMagnetar Financial LLC has $7.61 billion in total holdings as of March 31, 2025.Magnetar Financial LLC owns shares of 717 different stocks, but just 68 companies or ETFs make up 80% of its holdings.Approximately 75.35% of the portfolio was purchased this quarter.About 31.76% of the portfolio was sold this quarter.This quarter, Magnetar Financial LLC has purchased 589 new stocks and bought additional shares in 143 stocks.Magnetar Financial LLC sold shares of 97 stocks and completely divested from 310 stocks this quarter.Largest Holdings COREWEAVE INC $3,552,940,636Kellanova $93,309,141Beacon Roofing Supply $92,111,968Discover Financial Services $86,602,596VEREN INC $83,739,927 Largest New Holdings this Quarter 21873S108 - COREWEAVE INC $3,552,940,636 Holding073685109 - Beacon Roofing Supply $92,111,968 Holding92340V107 - VEREN INC $83,739,927 Holding70435P102 - Paycor HCM $82,407,758 HoldingN70544106 - Playa Hotels & Resorts $66,249,461 Holding Largest Purchases this Quarter COREWEAVE INC 95,818,248 shares (about $3.55B)Beacon Roofing Supply 744,640 shares (about $92.11M)VEREN INC 12,656,076 shares (about $83.74M)Paycor HCM 3,672,360 shares (about $82.41M)Playa Hotels & Resorts 4,969,952 shares (about $66.25M) Largest Sales this Quarter Elanco Animal Health 11,720,811 shares (about $123.07M)Regeneron Pharmaceuticals 96,608 shares (about $61.27M)Teleflex 417,699 shares (about $57.72M)COOPER COS INC 668,063 shares (about $56.35M)Thermo Fisher Scientific 111,853 shares (about $55.66M) Sector Allocation Over TimeMap of 500 Largest Holdings ofMagnetar Financial LLC Selling Neutral Buying Latest 13F Holdings and Changes Since Previous Quarterly FilingIssuer NameHoldings ValueApproximate Purchase/SaleChange in SharesShares Held% of PortfolioSectorCOREWEAVE INC$3,552,940,636$3,552,940,636 ▲New Holding95,818,24846.7%COM CL AKKellanova$93,309,141$15,768,046 ▲20.3%1,131,1571.2%Consumer DiscretionaryBECNBeacon Roofing Supply$92,111,968$92,111,968 ▲New Holding744,6401.2%Retail/WholesaleDFSDiscover Financial Services$86,602,596$7,470,173 ▲9.4%507,3381.1%FinanceVEREN INC$83,739,927$83,739,927 ▲New Holding12,656,0761.1%COM NEWPYCRPaycor HCM$82,407,758$82,407,758 ▲New Holding3,672,3601.1%Computer and TechnologyCHXChampionX$82,106,659$12,237,340 ▲17.5%2,755,2571.1%ConstructionANSSANSYS$80,970,034$11,445,543 ▲16.5%255,7811.1%Computer and TechnologyIPGInterpublic Group of Companies$79,703,627$13,833,919 ▲21.0%2,934,5961.0%Business ServicesJNPRJuniper Networks$78,137,214$38,832 ▲0.0%2,159,0831.0%Computer and TechnologyBERYBerry Global Group$78,066,150$470,938 ▲0.6%1,118,2661.0%IndustrialsFYBRFrontier Communications Parent$77,813,726$12,783,660 ▲19.7%2,169,9311.0%Computer and TechnologyPLYAPlaya Hotels & Resorts$66,249,461$66,249,461 ▲New Holding4,969,9520.9%Consumer DiscretionaryLBRDKLiberty Broadband$59,912,962$6,550,976 ▲12.3%704,4440.8%Consumer DiscretionaryAMEDAmedisys$59,116,281$69,936 ▲0.1%638,1980.8%MedicalITCIIntra-Cellular Therapies$57,479,523$57,479,523 ▲New Holding435,7150.8%MedicalFIRSTENERGY CORP$57,361,748$10,176,268 ▲21.6%56,650,0000.8%NOTE 4.000% 5/0FORD MTR CO$56,793,155$12,863,707 ▲29.3%58,194,0000.7%NOTE3/1PTVEPactiv Evergreen$55,557,717$254,661 ▲0.5%3,084,8260.7%IndustrialsPRAProAssurance$54,121,004$54,121,004 ▲New Holding2,317,8160.7%FinanceHEESH&E Equipment Services$48,601,203$48,601,203 ▲New Holding512,7250.6%IndustrialsWAYFAIR INC$42,941,3540.0%40,400,0000.6%NOTE 3.500%11/1ACCDAccolade$40,137,743$40,137,743 ▲New Holding5,750,3930.5%Business ServicesRDFNRedfin$39,000,813$39,000,813 ▲New Holding4,234,6160.5%FinanceCCRNCross Country Healthcare$36,842,789$2,879,994 ▲8.5%2,474,3310.5%Business ServicesSPRSpirit AeroSystems$36,784,947$5,911,992 ▲19.1%1,067,4680.5%AerospaceDUKE ENERGY CORP NEW$35,024,398$16,828,214 ▼-32.5%32,260,0000.5%NOTE 4.125% 4/1AZEKAZEK$34,781,715$34,781,715 ▲New Holding711,4280.5%ConstructionEQV VENTURES ACQUISITION COR$34,715,142$34,715,142 ▲New Holding3,430,3500.5%CL A ORD SHSCMRXChimerix$33,337,185$33,337,185 ▲New Holding3,917,4130.4%MedicalPG&E CORP$29,598,525$16,943,699 ▼-36.4%27,950,0000.4%NOTE 4.250%12/0WHLRLWheeler Real Estate Investment Trust$29,386,7420.0%190,8230.4%DEXCOM INC$28,884,786$12,946,813 ▲81.2%32,350,0000.4%NOTE 0.375% 5/1AJXGreat Ajax$28,224,1770.0%9,834,2080.4%FinanceAKAMAI TECHNOLOGIES INC$27,311,926$15,933,617 ▲140.0%28,797,0000.4%NOTE 1.125% 2/1CHURCHILL CAPITAL CORP IX$25,941,312$300,865 ▼-1.1%2,422,1580.3%UNIT 99/99/9999SUPER MICRO COMPUTER INC$25,638,751$25,638,751 ▲New Holding26,500,0000.3%NOTE 3.500% 3/0FBMSFirst Bancshares$25,635,080$89,766 ▲0.4%758,2100.3%FinanceM3BRIGADE ACQUISITION V CORP$25,384,5900.0%2,450,2500.3%UNIT 99/99/9999VOYAGER ACQUISITION CORP$22,122,8170.0%2,156,2200.3%UNIT 99/99/9999AIRBNB INC$21,999,875$11,298,371 ▲105.6%23,000,0000.3%NOTE3/1HCM II ACQUISITION CORP$20,718,519$20,718,519 ▲New Holding1,959,1980.3%SHS CL AGSR III ACQUISITION CORP$20,519,4600.0%1,998,0000.3%UNIT 99/99/9999LAUNCH TWO ACQUISITION CORP.$20,235,6000.0%1,980,0000.3%UNIT 08/22/2029LIONHEART HOLDINGS$20,170,4580.0%1,960,2000.3%UNIT 99/99/9999LAUNCH ONE ACQUISITION CORP$20,111,6520.0%1,960,2000.3%UNIT 99/99/9999SIM ACQUISITION CORP. I$20,072,4480.0%1,960,2000.3%UNIT 06/17/2029RITHM ACQUISITION CORP$19,998,000$19,998,000 ▲New Holding1,980,0000.3%UNIT 99/99/9999WINNEBAGO INDS INC$19,836,838$19,836,838 ▲New Holding22,700,0000.3%NOTE 3.250% 1/1MOUNTAIN LAKE ACQUISITION CO$19,627,0000.0%1,900,0000.3%UNIT 11/15/2028ALDEL FINL II INC$19,475,0000.0%1,900,0000.3%UNIT 09/26/2031CENTURION ACQUISITION CORP$19,147,2190.0%1,856,2500.3%UNIT 05/31/2032ALBEMARLE CORP$18,897,375$9,898,625 ▲110.0%525,0000.2%7.25% DEP SHS ARDUSRadius Recycling$18,482,796$18,482,796 ▲New Holding639,9860.2%Business ServicesVINE HILL CAP INVT CORP.$18,469,2600.0%1,800,0000.2%UNIT 09/06/2026APOLLO GLOBAL MGMT INC$18,341,875$18,341,875 ▲New Holding250,0000.2%SER A MAND CNVMIDDLEBY CORP$18,085,558$18,085,558 ▲New Holding15,000,0000.2%NOTE 1.000% 9/0SASRSandy Spring Bancorp$18,039,098$451,197 ▲2.6%645,4060.2%FinanceLIVE OAK ACQUISITION CORP V$17,640,000$17,640,000 ▲New Holding1,750,0000.2%UNIT 02/20/2030CHART INDS INC$17,233,0620.0%310,0000.2%6.75DP CNV PFD BNEXTERA ENERGY INC$16,908,938$16,908,938 ▲New Holding350,0000.2%UNIT 06/01/2027GRAF GLOBAL CORP$16,857,710$10 ▼0.0%1,633,4990.2%UNIT 05/31/2032NCL CORP LTD$16,539,278$21,864,561 ▼-56.9%16,967,0000.2%NOTE 1.125% 2/1SEA LTD$15,312,570$46,028,900 ▼-75.0%10,411,0000.2%NOTE 2.375%12/0HYGiShares iBoxx $ High Yield Corporate Bond ETF$15,133,9500.0%195,0000.2%ETFFIFTH ERA ACQUISITION CORP I$15,105,000$15,105,000 ▲New Holding1,500,0000.2%UNIT 99/99/9999NEWBURY STR II ACQUISITION C$14,659,5000.0%1,450,0000.2%UNIT 10/23/2029ANDRETTI ACQUISITION CORP II$14,308,0000.0%1,400,0000.2%UNIT 99/99/9999TRANSLATIONAL DEV ACQUISITIO$13,182,0000.0%1,300,0000.2%UNIT 99/99/9999STELLAR V CAP CORP$13,175,500$13,175,500 ▲New Holding1,300,0000.2%UNIT 99/99/9999ARCHIMEDES TECH SPAC PARTNER$13,117,000$13,117,000 ▲New Holding1,300,0000.2%UNIT 10/15/2029WILLOW LANE ACQUISITION CORP$12,650,0000.0%1,250,0000.2%UNIT 99/99/9999NEWHOLD INVT CORP III$12,612,500$12,612,500 ▲New Holding1,250,0000.2%UNIT 99/99/9999K&F GROWTH ACQUISITION CORP$12,581,250$12,581,250 ▲New Holding1,250,0000.2%UNIT 99/99/9999ARES MANAGEMENT CORPORATION$12,361,700$12,361,700 ▲New Holding260,0000.2%6.75 SE B PFDUBER TECHNOLOGIES INC$12,179,709$12,179,709 ▲New Holding11,437,0000.2%NOTE12/1ITGartner$12,166,584$7,954,493 ▲188.8%28,9860.2%Business ServicesHEWLETT PACKARD ENTERPRISE C$11,971,250$11,971,250 ▲New Holding250,0000.2%7.625 MAND CONVAAgilent Technologies$11,588,039$7,409,045 ▲177.3%99,0600.2%MedicalAMEAMETEK$11,540,954$10,198,606 ▲759.8%67,0440.2%Computer and TechnologyAVGOBroadcom$11,539,778$11,539,778 ▲New Holding68,9230.2%Computer and TechnologyPEPPepsiCo$11,490,652$11,490,652 ▲New Holding76,6350.2%Consumer StaplesKNXKnight-Swift Transportation$11,401,817$11,401,817 ▲New Holding262,1710.1%TransportationSYFSynchrony Financial$11,377,335$11,377,335 ▲New Holding214,9100.1%FinanceACMAECOM$11,312,040$11,312,040 ▲New Holding121,9890.1%ConstructionHPQHP$11,267,283$6,819,438 ▲153.3%406,9080.1%Computer and TechnologyADIAnalog Devices$11,214,465$11,214,465 ▲New Holding55,6080.1%Computer and TechnologyJJacobs Solutions$11,096,735$11,096,735 ▲New Holding91,7920.1%Business ServicesCMECME Group$10,974,782$10,974,782 ▲New Holding41,3690.1%FinanceMDTMedtronic$10,964,987$51,318,688 ▼-82.4%122,0230.1%MedicalMRVLMarvell Technology$10,964,632$9,600,918 ▲704.0%178,0840.1%Computer and TechnologyECLEcolab$10,947,500$5,568,566 ▲103.5%43,1820.1%Basic MaterialsOKTAOkta$10,937,829$8,678,019 ▲384.0%103,9520.1%Computer and TechnologyEQIXEquinix$10,888,184$10,888,184 ▲New Holding13,3540.1%FinanceRYRoyal Bank of Canada$10,768,142$10,768,142 ▲New Holding95,5300.1%FinanceTRIThomson Reuters$10,766,959$9,297,465 ▲632.7%62,3160.1%Business ServicesDDDuPont de Nemours$10,747,423$10,747,423 ▲New Holding143,9130.1%Basic MaterialsALLAllstate$10,728,090$9,538,887 ▲802.1%51,8090.1%FinanceFACT II ACQUISITION CORP$10,689,3050.0%1,061,5000.1%UNIT 99/99/9999CPTCamden Property Trust$10,672,143$10,672,143 ▲New Holding87,2620.1%FinanceShowing largest 100 holdings. View all holdings. More Institutional Buying and Selling Information SEC Filings and Trading Data SEC Filings 13F Filings Top 13F Buys Top 13F Sells Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Start Your 30-Day Trial MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. Advanced Stock Screeners and Research Tools Use our seven stock screeners to find suitable stocks. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. Real-time analyst ratings, insider transactions, earnings data, and more. Our daily ratings and market update email newsletter. Sign in to your free account to enjoy all that MarketBeat has to offer. Sign In Create Account Your Email Address: Email Address Required Your Password: Password Required Log In or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Please enter your email address. Please enter a valid email address Choose a Password: Please enter your password. Your password must be at least 8 characters long and contain at least 1 number, 1 letter, and 1 special character. Create My Account (Free) or Sign in with Facebook Sign in with Google By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
