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Citadel Advisors LLC Historic Quarter Change: USA Other Stocks, Reduced, 2021 Q1, Page 2

CITADEL ADVISORS LLC historic quarter change: USA Other Stocks, Reduced

In shares no fund filing gives a ticker for, so this site has no page for them (listed in the US), over 51 quarters from 2013-06-30 to 2026-03-31, CITADEL ADVISORS LLC opened 8,173 positions, added to 6,540, reduced 6,603 and sold out of 7,821.

  • Q1 2021: Stock CYMABAY THERAPEUTICS INC; Country of operation —; Class COM; Shares before 2,523,425.
  • Q1 2021: Stock SIX FLAGS ENTMT CORP NEW; Country of operation —; Class COM; Shares before 766,943.
  • Q1 2021: Stock EAGLE PHARMACEUTICALS INC; Country of operation —; Class COM; Shares before 234,999.
  • Q1 2021: Stock MARATHON OIL CORP; Country of operation —; Class COM; Shares before 1,549,446.

Each consecutive pair of Form 13F-HR filings compared (SEC CIK 1423053), 51 quarters: Q1 2026 (2025-12-31 to 2026-03-31, filed 2026-05-15); Q4 2025 (2025-09-30 to 2025-12-31, filed 2026-02-17); Q3 2025 (2025-06-30 to 2025-09-30, filed 2025-11-14); Q2 2025 (2025-03-31 to 2025-06-30, filed 2025-08-14); Q1 2025 (2024-12-31 to 2025-03-31, filed 2025-05-15); Q4 2024 (2024-09-30 to 2024-12-31, filed 2025-02-14); Q3 2024 (2024-06-30 to 2024-09-30, filed 2024-11-14); Q2 2024 (2024-03-31 to 2024-06-30, filed 2024-08-14); Q1 2024 (2023-12-31 to 2024-03-31, filed 2024-05-15); Q4 2023 (2023-09-30 to 2023-12-31, filed 2024-02-14); Q3 2023 (2023-06-30 to 2023-09-30, filed 2023-11-14); Q2 2023 (2023-03-31 to 2023-06-30, filed 2023-08-14); Q1 2023 (2022-12-31 to 2023-03-31, filed 2023-05-15); Q4 2022 (2022-09-30 to 2022-12-31, filed 2023-02-14); Q3 2022 (2022-06-30 to 2022-09-30, filed 2022-11-14); Q2 2022 (2022-03-31 to 2022-06-30, filed 2022-08-15); Q1 2022 (2021-12-31 to 2022-03-31, filed 2022-05-16); Q4 2021 (2021-09-30 to 2021-12-31, filed 2022-02-14); Q3 2021 (2021-06-30 to 2021-09-30, filed 2021-11-15); Q2 2021 (2021-03-31 to 2021-06-30, filed 2021-08-16); Q1 2021 (2020-12-31 to 2021-03-31, filed 2021-05-17); Q4 2020 (2020-09-30 to 2020-12-31, filed 2021-02-16); Q3 2020 (2020-06-30 to 2020-09-30, filed 2020-11-16); Q2 2020 (2020-03-31 to 2020-06-30, filed 2020-08-14); Q1 2020 (2019-12-31 to 2020-03-31, filed 2020-05-15); Q4 2019 (2019-09-30 to 2019-12-31, filed 2020-02-14); Q3 2019 (2019-06-30 to 2019-09-30, filed 2019-11-14); Q2 2019 (2019-03-31 to 2019-06-30, filed 2019-08-14); Q1 2019 (2018-12-31 to 2019-03-31, filed 2019-05-15); Q4 2018 (2018-09-30 to 2018-12-31, filed 2019-02-14); Q3 2018 (2018-06-30 to 2018-09-30, filed 2018-11-13); Q2 2018 (2018-03-31 to 2018-06-30, filed 2018-08-10); Q1 2018 (2017-12-31 to 2018-03-31, filed 2018-05-11); Q4 2017 (2017-09-30 to 2017-12-31, filed 2018-02-09); Q3 2017 (2017-06-30 to 2017-09-30, filed 2017-11-09); Q2 2017 (2017-03-31 to 2017-06-30, filed 2017-08-11); Q1 2017 (2016-12-31 to 2017-03-31, filed 2017-05-12); Q4 2016 (2016-09-30 to 2016-12-31, filed 2017-02-10); Q3 2016 (2016-06-30 to 2016-09-30, filed 2016-11-10); Q2 2016 (2016-03-31 to 2016-06-30, filed 2016-08-12); Q1 2016 (2015-12-31 to 2016-03-31, filed 2016-05-13); Q4 2015 (2015-09-30 to 2015-12-31, filed 2016-02-12); Q3 2015 (2015-06-30 to 2015-09-30, filed 2015-11-16); Q2 2015 (2015-03-31 to 2015-06-30, filed 2015-08-14); Q1 2015 (2014-12-31 to 2015-03-31, filed 2015-05-15); Q4 2014 (2014-09-30 to 2014-12-31, filed 2015-02-18); Q3 2014 (2014-06-30 to 2014-09-30, filed 2014-11-14); Q2 2014 (2014-03-31 to 2014-06-30, filed 2014-08-14); Q1 2014 (2013-12-31 to 2014-03-31, filed 2014-05-15); Q4 2013 (2013-09-30 to 2013-12-31, filed 2014-02-14); Q3 2013 (2013-06-30 to 2013-09-30, filed 2013-11-14). Rows for the same security, class and put/call are added together. Value change is the filed value at each quarter end, so it includes the price move. Only the filings held here are compared; the firm's 13F-HR filings go back to the quarter ended 2009-12-31.

QuarterStockCountry of operationClassShares beforeShares afterShare changeValue beforeValue afterValue changeFiled
Q1 2021CYMABAY THERAPEUTICS INC
CUSIP 23257D103
—COM2,523,4251,580,975-942,450$14,484$7,178-$7,3062021-05-17
Q1 2021SIX FLAGS ENTMT CORP NEW
CUSIP 83001A102
—COM766,943407,291-359,652$26,152$18,927-$7,2252021-05-17
Q1 2021EAGLE PHARMACEUTICALS INC
CUSIP 269796108
—COM234,99989,577-145,422$10,944$3,739-$7,2052021-05-17
Q1 2021MARATHON OIL CORP
CUSIP 565849106
—COM1,549,446300,138-1,249,308$10,335$3,205-$7,1302021-05-17
Q1 2021MYOVANT SCIENCES LTD
CUSIP G637AM102
—COM396,875186,581-210,294$10,962$3,840-$7,1222021-05-17
Q1 2021MSG NETWORK INC
CUSIP 553573106
—CL A534,41556,642-477,773$7,877$852-$7,0252021-05-17
Q1 2021CORE LABORATORIES N V
CUSIP N22717107
—COM349,81185,366-264,445$9,274$2,457-$6,8172021-05-17
Q1 2021ONTRAK INC
CUSIP 683373104
—COM138,97756,466-82,511$8,587$1,839-$6,7482021-05-17
Q1 2021RITE AID CORP
CUSIP 767754872
—COM515,04670,951-444,095$8,153$1,452-$6,7012021-05-17
Q1 2021SPIRIT RLTY CAP INC NEW
CUSIP 84860W300
—COM NEW386,388211,549-174,839$15,521$8,991-$6,5302021-05-17
Q1 2021FLEETCOR TECHNOLOGIES INC
CUSIP 339041105
—COM72,44849,357-23,091$19,766$13,259-$6,5072021-05-17
Q1 2021JUNIPER NETWORKS INC
CUSIP 48203R104
—COM871,099520,203-350,896$19,608$13,176-$6,4322021-05-17
Q1 2021LUMBER LIQUIDATORS HLDGS INC
CUSIP 55003T107
—COM259,31567,834-191,481$7,971$1,704-$6,2672021-05-17
Q1 2021AVANTI ACQUISITION CORP
CUSIP G0682V109
—SHS CL A2,477,7781,984,240-493,538$25,471$19,386-$6,0852021-05-17
Q1 2021CEREVEL THERAPEUTICS HLDNG I
CUSIP 15678U128
—COM1,381,5561,226,729-154,827$22,906$16,843-$6,0632021-05-17
Q1 2021ALLEGHANY CORP DEL
CUSIP 017175100
—COM35,44224,575-10,867$21,396$15,391-$6,0052021-05-17
Q1 2021CONSTELLATION PHARMCETICLS I
CUSIP 210373106
—COM329,089152,848-176,241$9,478$3,575-$5,9032021-05-17
Q1 2021MAGELLAN HEALTH INC
CUSIP 559079207
—COM NEW73,3812,551-70,830$6,079$238-$5,8412021-05-17
Q1 2021PANDION THERAPEUTICS INC
CUSIP 698340106
—COM417,8887,426-410,462$6,206$446-$5,7602021-05-17
Q1 2021PING IDENTITY HLDG CORP
CUSIP 72341T103
—COM558,335469,939-88,396$15,991$10,306-$5,6852021-05-17
Q1 2021TPI COMPOSITES INC
CUSIP 87266J104
—COM163,08152,728-110,353$8,608$2,976-$5,6322021-05-17
Q1 2021SUNNOVA ENERGY INTL INC.
CUSIP 86745K104
—COM611,685539,953-71,732$27,605$22,041-$5,5642021-05-17
Q1 2021GREENROSE ACQUISITION CORP
CUSIP 395392103
—COM1,000,009461,665-538,344$10,130$4,598-$5,5322021-05-17
Q1 2021CORESITE RLTY CORP
CUSIP 21870Q105
—COM571,732551,881-19,851$71,626$66,143-$5,4832021-05-17
Q1 2021TATTOOED CHEF INC
CUSIP 87663X102
—COM CL A575,701397,127-178,574$13,178$7,716-$5,4622021-05-17
Q1 2021REDFIN CORP
CUSIP 75737F108
—COM154,00879,186-74,822$10,569$5,273-$5,2962021-05-17
Q1 2021AMERICAN WELL CORP
CUSIP 03044L105
—CL A312,930156,572-156,358$7,927$2,720-$5,2072021-05-17
Q1 2021VIVINT SMART HOME INC
CUSIP 928542109
—COM CL A309,08990,064-219,025$6,413$1,290-$5,1232021-05-17
Q1 2021VPC IMPACT ACQUISITION HLDNG
CUSIP G9441E100
—SHS CL A504,72525,410-479,315$5,078$330-$4,7482021-05-17
Q1 2021AVROBIO INC
CUSIP 05455M100
—COM1,654,7071,446,235-208,472$23,067$18,352-$4,7152021-05-17
Q1 2021LIMELIGHT NETWORKS INC
CUSIP 53261M104
—COM1,413,211276,604-1,136,607$5,639$987-$4,6522021-05-17
Q1 2021JACOBS ENGR GROUP INC
CUSIP 469814107
—COM57,22912,721-44,508$6,236$1,644-$4,5922021-05-17
Q1 2021ANSYS INC
CUSIP 03662Q105
—COM17,4715,414-12,057$6,356$1,838-$4,5182021-05-17
Q1 2021HMS HLDGS CORP
CUSIP 40425J101
—COM132,39112,884-119,507$4,865$476-$4,3892021-05-17
Q1 2021NEXTGEN ACQUISITION CORP
CUSIP G65305107
—CL A985,518563,462-422,056$9,924$5,590-$4,3342021-05-17
Q1 2021ATRECA INC
CUSIP 04965G109
—CL A COM610,545366,708-243,837$9,860$5,622-$4,2382021-05-17
Q1 2021ABEONA THERAPEUTICS INC
CUSIP 00289Y107
—COM2,870,956174,102-2,696,854$4,508$327-$4,1812021-05-17
Q1 2021RADIUS HEALTH INC
CUSIP 750469207
—COM NEW271,17436,497-234,677$4,843$761-$4,0822021-05-17
Q1 2021JAMF HLDG CORP
CUSIP 47074L105
United StatesCOM194,13249,817-144,315$5,808$1,760-$4,0482021-05-17
Q1 2021REXNORD CORP
CUSIP 76169B102
—COM699,471671,821-27,650$27,622$31,636+$4,0142021-05-17
Q1 2021AVAYA HLDGS CORP
CUSIP 05351X101
—COM297,86664,849-233,017$5,704$1,817-$3,8872021-05-17
Q1 2021CONTINENTAL RES INC
CUSIP 212015101
—COM654,920561,251-93,669$10,675$14,519+$3,8442021-05-17
Q1 2021EIGER BIOPHARMACEUTICALS INC
CUSIP 28249U105
—COM949,302889,949-59,353$11,667$7,876-$3,7912021-05-17
Q1 2021TRANSLATE BIO INC
CUSIP 89374L104
—COM220,82023,287-197,533$4,069$384-$3,6852021-05-17
Q1 2021QIAGEN NV
CUSIP N72482123
—SHS NEW172,359112,421-59,938$9,109$5,474-$3,6352021-05-17
Q1 2021FG NEW AMER ACQUISITION CORP
CUSIP 30259V106
—COM871,425516,692-354,733$8,871$5,265-$3,6062021-05-17
Q1 2021SHAW COMMUNICATIONS INC
CUSIP 82028K200
—CL B CONV406,170139,340-266,830$7,132$3,653-$3,4792021-05-17
Q1 2021MTS SYS CORP
CUSIP 553777103
—COM61,7153,946-57,769$3,590$230-$3,3602021-05-17
Q1 2021LIBERTY MEDIA CORP DEL
CUSIP 531229888
—COM C BRAVES GRP676,093484,206-191,887$16,821$13,470-$3,3512021-05-17
Q1 2021FS KKR CAP CORP II
CUSIP 35952V303
—COM311,02990,226-220,803$5,101$1,762-$3,3392021-05-17
Q1 2021WELBILT INC
CUSIP 949090104
—COM1,650,2331,136,867-513,366$21,783$18,474-$3,3092021-05-17
Q1 2021TERMINIX GLOBAL HOLDINGS INC
CUSIP 88087E100
—COM96,74434,399-62,345$4,935$1,640-$3,2952021-05-17
Q1 2021AERIE PHARMACEUTICALS INC
CUSIP 00771V108
—COM352,15587,840-264,315$4,758$1,570-$3,1882021-05-17
Q1 2021HUDSON PAC PPTYS INC
CUSIP 444097109
—COM162,65326,949-135,704$3,907$731-$3,1762021-05-17
Q1 2021MALACCA STRAITS ACQUISITION
CUSIP G5859B117
—COM CL A325,56311,991-313,572$3,226$118-$3,1082021-05-17
Q1 2021CERNER CORP
CUSIP 156782104
—COM342,208330,485-11,723$26,856$23,755-$3,1012021-05-17
Q1 2021KRONOS BIO INC
CUSIP 50107A104
—COM932,885849,048-83,837$27,865$24,852-$3,0132021-05-17
Q1 2021Y-MABS THERAPEUTICS INC
CUSIP 984241109
—COM115,46991,395-24,074$5,717$2,764-$2,9532021-05-17
Q1 2021SOUTHWESTERN ENERGY CO
CUSIP 845467109
—COM5,120,3482,650,934-2,469,414$15,258$12,327-$2,9312021-05-17
Q1 2021SIRIUS XM HOLDINGS INC
CUSIP 82968B103
—COM844,595415,972-428,623$5,381$2,534-$2,8472021-05-17
Q1 2021MEREDITH CORP
CUSIP 589433101
—COM261,02573,391-187,634$5,012$2,186-$2,8262021-05-17
Q1 2021PROS HOLDINGS INC
CUSIP 74346Y103
—COM123,95382,557-41,396$6,293$3,508-$2,7852021-05-17
Q1 2021LUMINEX CORP DEL
CUSIP 55027E102
—COM254,67298,384-156,288$5,888$3,139-$2,7492021-05-17
Q1 2021TRINSEO S A
CUSIP L9340P101
—SHS121,71055,544-66,166$6,232$3,536-$2,6962021-05-17
Q1 2021GIGCAPITAL2 INC
CUSIP 375036100
—COM282,78857,859-224,929$3,097$580-$2,5172021-05-17
Q1 2021GUESS INC
CUSIP 401617105
United StatesCOM284,759169,225-115,534$6,441$3,976-$2,4652021-05-17
Q1 2021WW INTL INC
CUSIP 98262P101
—COM336,018183,836-152,182$8,199$5,750-$2,4492021-05-17
Q1 2021STORE CAP CORP
CUSIP 862121100
—COM331,557265,030-66,527$11,266$8,878-$2,3882021-05-17
Q1 2021EVO PMTS INC
CUSIP 26927E104
—CL A COM121,96333,337-88,626$3,294$917-$2,3772021-05-17
Q1 2021ATARA BIOTHERAPEUTICS INC
CUSIP 046513107
—COM274,592214,295-60,297$5,390$3,077-$2,3132021-05-17
Q1 2021UNIVAR SOLUTIONS USA INC
CUSIP 91336L107
—COM146,11823,730-122,388$2,778$511-$2,2672021-05-17
Q1 2021ATLAS AIR WORLDWIDE HLDGS IN
CUSIP 049164205
—COM NEW86,54641,334-45,212$4,720$2,498-$2,2222021-05-17
Q1 2021MODEL N INC
CUSIP 607525102
—COM175,462115,420-60,042$6,260$4,066-$2,1942021-05-17
Q1 2021NANOSTRING TECHNOLOGIES INC
CUSIP 63009R109
—COM136,874106,189-30,685$9,154$6,978-$2,1762021-05-17
Q1 2021QAD INC
CUSIP 74727D306
—CL A52,65317,417-35,236$3,327$1,160-$2,1672021-05-17
Q1 2021FINSERV ACQUISITION CORP
CUSIP 318085107
—CL A200,32026,100-174,220$2,504$342-$2,1622021-05-17
Q1 2021NEWHOLD INVESTMENT CORP
CUSIP 651448102
—COM CL A611,838399,782-212,056$6,124$4,002-$2,1222021-05-17
Q1 2021GLU MOBILE INC
CUSIP 379890106
—COM640,695294,253-346,442$5,773$3,672-$2,1012021-05-17
Q1 2021FLEXION THERAPEUTICS INC
CUSIP 33938J106
—COM194,69416,616-178,078$2,247$149-$2,0982021-05-17
Q1 2021GOOD WORKS ACQUISITION CORP
CUSIP 38216X107
—COM293,71480,430-213,284$2,922$871-$2,0512021-05-17
Q1 2021EVERI HLDGS INC
CUSIP 30034T103
—COM174,97729,255-145,722$2,416$413-$2,0032021-05-17
Q1 2021NIC INC
CUSIP 62914B100
—COM129,49439,821-89,673$3,345$1,351-$1,9942021-05-17
Q1 2021LANDCADIA HOLDINGS III INC
CUSIP 51476H100
—COM CL A224,90040,820-184,080$2,357$408-$1,9492021-05-17
Q1 2021BLUEBIRD BIO INC
CUSIP 09609G100
—COM73,63441,790-31,844$3,186$1,260-$1,9262021-05-17
Q1 2021MFA FINL INC
CUSIP 55272X102
—COM1,576,1981,055,310-520,888$6,132$4,295-$1,8372021-05-17
Q1 2021PERSPECTA INC
CUSIP 715347100
—COM887,399673,618-213,781$21,369$19,569-$1,8002021-05-17
Q1 2021MEI PHARMA INC
CUSIP 55279B202
—COM NEW2,364,1422,342,248-21,894$6,241$8,034+$1,7932021-05-17
Q1 2021TRITON INTL LTD
CUSIP G9078F107
—CL A139,19890,360-48,838$6,752$4,969-$1,7832021-05-17
Q1 2021CIT GROUP INC
CUSIP 125581801
—COM NEW65,06611,075-53,991$2,336$570-$1,7662021-05-17
Q1 2021R1 RCM INC
CUSIP 749397105
—COM247,606173,355-74,251$5,948$4,278-$1,6702021-05-17
Q1 2021EBIX INC
CUSIP 278715206
—COM NEW85,12049,840-35,280$3,232$1,596-$1,6362021-05-17
Q1 2021VECTOR GROUP LTD
CUSIP 92240M108
—COM160,90417,931-142,973$1,875$250-$1,6252021-05-17
Q1 2021NEXTIER OILFIELD SOLUTIONS
CUSIP 65290C105
—COM762,679269,225-493,454$2,624$1,001-$1,6232021-05-17
Q1 2021SILVER SPIKE ACQUISITION COR
CUSIP G8136L106
—CL A SHS133,4025,490-127,912$1,704$101-$1,6032021-05-17
Q1 2021DATTO HLDG CORP
CUSIP 23821D100
—COM64,5549,678-54,876$1,743$222-$1,5212021-05-17
Q1 2021AKERO THERAPEUTICS INC
CUSIP 00973Y108
—COM215,704140,875-74,829$5,565$4,087-$1,4782021-05-17
Q1 2021ALEXCO RESOURCE CORP
CUSIP 01535P106
—COM498,00644,766-453,240$1,579$112-$1,4672021-05-17
Q1 2021COMPUGEN LTD
CUSIP M25722105
—ORD277,756221,312-56,444$3,363$1,901-$1,4622021-05-17
Q1 2021CHANNELADVISOR CORP
CUSIP 159179100
—COM120,83119,943-100,888$1,931$470-$1,4612021-05-17
Q1 2021TUPPERWARE BRANDS CORP
CUSIP 899896104
—COM195,451184,766-10,685$6,330$4,879-$1,4512021-05-17