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Citadel Advisors LLC Historic Quarter Change: USA Other Stocks, Reduced, 2021 Q2

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.

  • Q2 2021: Stock SVB FINANCIAL GROUP; Country of operation —; Class COM; Shares before 445,853.
  • Q2 2021: Stock BLACKROCK INC; Country of operation —; Class COM; Shares before 354,933.
  • Q2 2021: Stock DISCOVERY INC; Country of operation —; Class COM SER C; Shares before 4,533,867.
  • Q2 2021: Stock SPLUNK INC; Country of operation —; Class COM; Shares before 1,138,501.

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
Q2 2021SVB FINANCIAL GROUP
CUSIP 78486Q101
—COM445,85399,213-346,640$220,100$55,206-$164,8942021-08-16
Q2 2021BLACKROCK INC
CUSIP 09247X101
—COM354,933137,127-217,806$267,605$119,982-$147,6232021-08-16
Q2 2021DISCOVERY INC
CUSIP 25470F302
—COM SER C4,533,867761,569-3,772,298$167,254$22,071-$145,1832021-08-16
Q2 2021SPLUNK INC
CUSIP 848637104
—COM1,138,501202,200-936,301$154,244$29,234-$125,0102021-08-16
Q2 2021BROOKFIELD ASSET MGMT INC
CUSIP 112585104
—CL A LTD VT SH2,816,889286,876-2,530,013$125,352$14,625-$110,7272021-08-16
Q2 2021LIBERTY MEDIA CORP DEL
CUSIP 531229854
—COM SER C FRMLA2,804,818457,114-2,347,704$121,420$22,037-$99,3832021-08-16
Q2 2021VEREIT INC
CUSIP 92339V308
—COM2,139,22736,142-2,103,085$82,617$1,660-$80,9572021-08-16
Q2 2021ACTIVISION BLIZZARD INC
CUSIP 00507V109
—COM985,767161,148-824,619$91,677$15,380-$76,2972021-08-16
Q2 2021ANAPLAN INC
CUSIP 03272L108
—COM2,719,6091,344,539-1,375,070$146,451$71,664-$74,7872021-08-16
Q2 2021DIVERSEY HLDGS LTD
CUSIP G28923103
—ORD SHS5,067,03971,975-4,995,064$74,536$1,289-$73,2472021-08-16
Q2 2021KELLOGG CO
CUSIP 487836108
—COM1,051,187212,886-838,301$66,540$13,695-$52,8452021-08-16
Q2 2021QUIDEL CORP
CUSIP 74838J101
—COM437,35157,234-380,117$55,950$7,333-$48,6172021-08-16
Q2 2021LIGHTSPEED POS INC
CUSIP 53227R106
—SUB VTG SHS943,584151,518-792,066$59,266$12,669-$46,5972021-08-16
Q2 2021APOLLO GLOBAL MGMT INC
CUSIP 03768E105
—COM CL A1,350,941302,478-1,048,463$63,508$18,814-$44,6942021-08-16
Q2 2021LAM RESEARCH CORP
CUSIP 512807108
—COM102,36525,867-76,498$60,932$16,832-$44,1002021-08-16
Q2 2021HILL-ROM HLDGS INC
CUSIP 431475102
—COM730,146331,510-398,636$80,667$37,656-$43,0112021-08-16
Q2 2021CDK GLOBAL INC
CUSIP 12508E101
—COM831,77357,550-774,223$44,966$2,859-$42,1072021-08-16
Q2 2021FARFETCH LTD
CUSIP 30744W107
—ORD SH CL A2,114,1261,441,039-673,087$112,091$72,571-$39,5202021-08-16
Q2 2021SIGNATURE BK NEW YORK N Y
CUSIP 82669G104
—COM918,325693,922-224,403$207,633$170,462-$37,1712021-08-16
Q2 2021LIBERTY MEDIA CORP DEL
CUSIP 531229607
—COM C SIRIUSXM2,763,7161,853,762-909,954$121,908$85,996-$35,9122021-08-16
Q2 2021SLACK TECHNOLOGIES INC
CUSIP 83088V102
—COM CL A8,394,2386,907,385-1,486,853$341,058$305,997-$35,0612021-08-16
Q2 2021CANOPY GROWTH CORP
CUSIP 138035100
—COM1,394,726416,014-978,712$44,673$10,059-$34,6142021-08-16
Q2 2021INVITAE CORP
CUSIP 46185L103
—COM1,083,242212,998-870,244$41,391$7,184-$34,2072021-08-16
Q2 2021XILINX INC
CUSIP 983919101
—COM1,525,0061,084,814-440,192$188,948$156,908-$32,0402021-08-16
Q2 2021CHANGE HEALTHCARE INC
CUSIP 15912K100
—COM1,605,226185,575-1,419,651$35,476$4,276-$31,2002021-08-16
Q2 2021CORESITE RLTY CORP
CUSIP 21870Q105
—COM551,881263,365-288,516$66,143$35,448-$30,6952021-08-16
Q2 2021BERRY GLOBAL GROUP INC
CUSIP 08579W103
—COM508,58411,045-497,539$31,227$720-$30,5072021-08-16
Q2 2021LIFE STORAGE INC
CUSIP 53223X107
—COM683,722270,555-413,167$58,766$29,044-$29,7222021-08-16
Q2 2021ENVESTNET INC
CUSIP 29404K106
—COM410,1382,886-407,252$29,625$219-$29,4062021-08-16
Q2 2021ASPEN TECHNOLOGY INC
CUSIP 045327103
—COM206,6494,182-202,467$29,826$575-$29,2512021-08-16
Q2 2021AZEK CO INC
CUSIP 05478C105
—CL A1,104,077495,901-608,176$46,426$21,056-$25,3702021-08-16
Q2 2021HESS CORP
CUSIP 42809H107
—COM1,042,662556,600-486,062$73,779$48,603-$25,1762021-08-16
Q2 2021LABORATORY CORP AMER HLDGS
CUSIP 50540R409
—COM NEW662,322522,980-139,342$168,912$144,264-$24,6482021-08-16
Q2 2021COUPA SOFTWARE INC
CUSIP 22266L106
—COM324,201223,156-101,045$82,502$58,492-$24,0102021-08-16
Q2 2021THOMSON REUTERS CORP.
CUSIP 884903709
—COM NEW287,55012,725-274,825$25,181$1,264-$23,9172021-08-16
Q2 2021DISCOVERY INC
CUSIP 25470F104
—COM SER A602,31988,806-513,513$26,176$2,725-$23,4512021-08-16
Q2 2021FOOT LOCKER INC
CUSIP 344849104
—COM629,961194,982-434,979$35,436$12,017-$23,4192021-08-16
Q2 2021DUCK CREEK TECHNOLOGIES INC
CUSIP 264120106
—SHS975,449510,069-465,380$44,032$22,193-$21,8392021-08-16
Q2 2021AXONICS INC
CUSIP 05465P101
—COM768,239382,472-385,767$46,010$24,252-$21,7582021-08-16
Q2 2021STAMPS COM INC
CUSIP 852857200
—COM NEW133,59824,706-108,892$26,655$4,948-$21,7072021-08-16
Q2 2021MAXAR TECHNOLOGIES INC
CUSIP 57778K105
—COM660,31097,994-562,316$24,973$3,912-$21,0612021-08-16
Q2 2021WALGREENS BOOTS ALLIANCE INC
CUSIP 931427108
—COM592,677218,611-374,066$32,538$11,501-$21,0372021-08-16
Q2 2021BEACON ROOFING SUPPLY INC
CUSIP 073685109
—COM804,768412,659-392,109$42,106$21,974-$20,1322021-08-16
Q2 2021PS BUSINESS PKS INC CALIF
CUSIP 69360J107
—COM191,58568,351-123,234$29,616$10,121-$19,4952021-08-16
Q2 2021LIBERTY MEDIA CORP DEL
CUSIP 531229409
—COM A SIRIUSXM2,956,1422,382,364-573,778$130,307$110,971-$19,3362021-08-16
Q2 2021BIONANO GENOMICS INC
CUSIP 09075F107
—COM2,518,790153,513-2,365,277$20,352$1,125-$19,2272021-08-16
Q2 2021NEW RELIC INC
CUSIP 64829B100
—COM384,36590,626-293,739$23,631$6,069-$17,5622021-08-16
Q2 2021SMILEDIRECTCLUB INC
CUSIP 83192H106
—CL A COM2,091,974492,668-1,599,306$21,569$4,276-$17,2932021-08-16
Q2 2021ARENA PHARMACEUTICALS INC
CUSIP 040047607
—COM NEW256,7248,251-248,473$17,814$563-$17,2512021-08-16
Q2 2021KINIKSA PHARMACEUTICALS LTD
CUSIP G5269C101
—COM CL A1,021,723121,484-900,239$18,912$1,693-$17,2192021-08-16
Q2 2021NIKOLA CORP
CUSIP 654110105
—COM2,027,524616,993-1,410,531$28,162$11,143-$17,0192021-08-16
Q2 2021WELBILT INC
CUSIP 949090104
—COM1,136,86771,905-1,064,962$18,474$1,665-$16,8092021-08-16
Q2 2021DISCOVER FINL SVCS
CUSIP 254709108
—COM258,99567,280-191,715$24,602$7,959-$16,6432021-08-16
Q2 2021GRAFTECH INTL LTD
CUSIP 384313508
—COM1,554,753240,192-1,314,561$19,014$2,791-$16,2232021-08-16
Q2 2021INVESCO CURRENCYSHARES EURO
CUSIP 46138K103
United StatesEURO SHS626,978479,624-147,354$68,886$53,147-$15,7392021-08-16
Q2 2021ACCELERON PHARMA INC
CUSIP 00434H108
—COM118,7783,835-114,943$16,108$481-$15,6272021-08-16
Q2 2021INTERCEPT PHARMACEUTICALS IN
CUSIP 45845P108
—COM730,12883,316-646,812$16,852$1,664-$15,1882021-08-16
Q2 2021IHS MARKIT LTD
CUSIP G47567105
—SHS3,450,3613,098,693-351,668$333,926$349,099+$15,1732021-08-16
Q2 2021SL GREEN RLTY CORP
CUSIP 78440X804
—COM226,87615,298-211,578$15,879$1,224-$14,6552021-08-16
Q2 2021CERNER CORP
CUSIP 156782104
—COM330,485120,571-209,914$23,755$9,424-$14,3312021-08-16
Q2 2021CUSHMAN WAKEFIELD PLC
CUSIP G2717B108
—SHS1,030,635159,984-870,651$16,820$2,795-$14,0252021-08-16
Q2 20212U INC
CUSIP 90214J101
—COM489,118113,248-375,870$18,699$4,719-$13,9802021-08-16
Q2 2021OUTFRONT MEDIA INC
CUSIP 69007J106
—COM4,388,1933,414,960-973,233$95,794$82,062-$13,7322021-08-16
Q2 2021SOLID BIOSCIENCES INC
CUSIP 83422E105
—COM2,503,76236,742-2,467,020$13,846$134-$13,7122021-08-16
Q2 2021AVALARA INC
CUSIP 05338G106
—COM107,6815,112-102,569$14,368$827-$13,5412021-08-16
Q2 2021BARRICK GOLD CORP
CUSIP 067901108
—COM7,479,2096,508,901-970,308$148,089$134,604-$13,4852021-08-16
Q2 2021ABIOMED INC
CUSIP 003654100
—COM86,71746,737-39,980$27,640$14,587-$13,0532021-08-16
Q2 20211LIFE HEALTHCARE INC
CUSIP 68269G107
—COM536,555241,585-294,970$20,968$7,987-$12,9812021-08-16
Q2 2021ASCENDANT DIGITAL ACQUISITIO
CUSIP G05155109
—COM CL A1,250,00020,340-1,229,660$12,375$202-$12,1732021-08-16
Q2 2021MUDRICK CAPITAL ACQU CORP II
CUSIP 62477L107
—COM CL A1,480,000207,262-1,272,738$14,578$2,582-$11,9962021-08-16
Q2 2021TE CONNECTIVITY LTD
CUSIP H84989104
—REG SHS224,089127,714-96,375$28,932$17,268-$11,6642021-08-16
Q2 2021GOHEALTH INC
CUSIP 38046W105
—COM CL A1,108,154162,817-945,337$12,954$1,825-$11,1292021-08-16
Q2 2021PASSAGE BIO INC
CUSIP 702712100
—COM675,68761,629-614,058$11,811$816-$10,9952021-08-16
Q2 2021ATHIRA PHARMA INC
CUSIP 04746L104
—COM1,263,0701,196,706-66,364$23,240$12,254-$10,9862021-08-16
Q2 2021RIGEL PHARMACEUTICALS INC
CUSIP 766559603
—COM NEW3,296,08674,500-3,221,586$11,273$323-$10,9502021-08-16
Q2 2021KINNATE BIOPHARMA INC
CUSIP 49705R105
—COM1,315,6501,300,887-14,763$40,996$30,285-$10,7112021-08-16
Q2 2021CREE INC
CUSIP 225447101
—COM497,204441,183-56,021$53,763$43,205-$10,5582021-08-16
Q2 2021FIREEYE INC
CUSIP 31816Q101
—COM786,651244,276-542,375$15,395$4,939-$10,4562021-08-16
Q2 2021BERKELEY LTS INC
CUSIP 084310101
—COM239,66249,507-190,155$12,038$2,219-$9,8192021-08-16
Q2 2021ANGI INC
CUSIP 00183L102
—COM CL A NEW1,580,202793,230-786,972$20,542$10,724-$9,8182021-08-16
Q2 2021TURNING POINT THERAPEUTICS I
CUSIP 90041T108
—COM103,9867,092-96,894$9,836$554-$9,2822021-08-16
Q2 2021TILRAY INC
CUSIP 88688T100
—COM CL 2885,865606,745-279,120$20,136$10,970-$9,1662021-08-16
Q2 2021SYNEOS HEALTH INC
CUSIP 87166B102
—CL A737,027522,690-214,337$55,904$46,776-$9,1282021-08-16
Q2 2021II-VI INC
CUSIP 902104108
—COM361,746216,816-144,930$24,733$15,739-$8,9942021-08-16
Q2 2021ALLEGHANY CORP MD
CUSIP 017175100
—COM24,5759,688-14,887$15,391$6,463-$8,9282021-08-16
Q2 2021KHOSLA VENTURES ACQUT CO III
CUSIP 482506102
—COM CL A1,495,123674,601-820,522$14,936$6,679-$8,2572021-08-16
Q2 2021PERFICIENT INC
CUSIP 71375U101
—COM154,50912,033-142,476$9,073$968-$8,1052021-08-16
Q2 2021ASENSUS SURGICAL INC
CUSIP 04367G103
—COM2,509,01826,220-2,482,798$8,154$83-$8,0712021-08-16
Q2 2021PREMIER INC
CUSIP 74051N102
—CL A717,069467,724-249,345$24,273$16,272-$8,0012021-08-16
Q2 2021GRACE W R & CO DEL NEW
CUSIP 38388F108
—COM161,54324,349-137,194$9,670$1,683-$7,9872021-08-16
Q2 2021MAGENTA THERAPEUTICS INC
CUSIP 55910K108
—COM775,414138,267-637,147$9,181$1,352-$7,8292021-08-16
Q2 2021RENEWABLE ENERGY GROUP INC
CUSIP 75972A301
—COM NEW183,42069,497-113,923$12,113$4,332-$7,7812021-08-16
Q2 2021TATTOOED CHEF INC
CUSIP 87663X102
—COM CL A397,12711,795-385,332$7,716$253-$7,4632021-08-16
Q2 2021DRAGONEER GROWTH OPPTY CORP
CUSIP G28314105
—SHS CL A968,183252,547-715,636$9,953$2,551-$7,4022021-08-16
Q2 2021SENSEI BIOTHERAPEUTICS INC
CUSIP 81728A108
—COM692,537283,667-408,870$10,063$2,769-$7,2942021-08-16
Q2 2021CATALENT INC
CUSIP 148806102
—COM1,585,4211,476,923-108,498$166,961$159,685-$7,2762021-08-16
Q2 2021SPIRIT RLTY CAP INC NEW
CUSIP 84860W300
—COM NEW211,54939,404-172,145$8,991$1,885-$7,1062021-08-16
Q2 2021EVERBRIDGE INC
CUSIP 29978A104
—COM76,03116,311-59,720$9,213$2,220-$6,9932021-08-16
Q2 2021VINE ENERGY INC
CUSIP 92735P103
—CL A1,293,229699,048-594,181$17,769$10,898-$6,8712021-08-16
Q2 2021ALTITUDE ACQUISITION CORP
CUSIP 02156Y103
—COM CL A1,165,079500,673-664,406$11,686$4,901-$6,7852021-08-16