CITADEL ADVISORS LLC historic quarter change: USA Options, Reduced
In put and call options, at their filed underlying value (listed in the US), over 51 quarters from 2013-06-30 to 2026-03-31, CITADEL ADVISORS LLC opened 48,961 positions, added to 115,287, reduced 112,564 and sold out of 46,247.
- Q4 2025: Stock CLAR; Country of operation United States; Class COM · Put; Shares before 20,900.
- Q4 2025: Stock FULC; Country of operation United States; Class COM · Call; Shares before 34,400.
- Q4 2025: Stock NSSC; Country of operation United States; Class COM · Call; Shares before 6,700.
- Q4 2025: Stock DFAC; Country of operation United States; Class US CORE EQUITY 2 · Put; Shares before 20,100.
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.
| Quarter | Stock | Country of operation | Class | Shares before | Shares after | Share change | Value before | Value after | Value change | Filed |
|---|
| Q4 2025 | CLAR
CLARUS CORP NEW | United States | COM · Put | 20,900 | 16,800 | -4,100 | $73,150 | $56,280 | -$16,870 | 2026-02-17 |
|---|
| Q4 2025 | FULC
FULCRUM THERAPEUTICS INC | United States | COM · Call | 34,400 | 26,500 | -7,900 | $316,480 | $299,715 | -$16,765 | 2026-02-17 |
|---|
| Q4 2025 | NSSC
NAPCO SEC TECHNOLOGIES INC | United States | COM · Call | 6,700 | 6,500 | -200 | $287,765 | $271,050 | -$16,715 | 2026-02-17 |
|---|
| Q4 2025 | DFAC
DIMENSIONAL ETF TRUST | United States | US CORE EQUITY 2 · Put | 20,100 | 20,000 | -100 | $775,257 | $791,800 | +$16,543 | 2026-02-17 |
|---|
| Q4 2025 | WK
WORKIVA INC | United States | COM CL A · Put | 4,200 | 4,000 | -200 | $361,536 | $345,000 | -$16,536 | 2026-02-17 |
|---|
| Q4 2025 | DIREXION SHS ETF TR
CUSIP 25460G328 | — | DLY S&P OIL GAS · Put | 71,700 | 69,700 | -2,000 | $613,752 | $630,088 | +$16,336 | 2026-02-17 |
|---|
| Q4 2025 | BARK
BARK INC | United States | COM · Put | 69,900 | 69,300 | -600 | $58,073 | $41,753 | -$16,320 | 2026-02-17 |
|---|
| Q4 2025 | BIOCERES CROP SOLUTIONS CORP
CUSIP G1117K114 | United States | SHS · Call | 23,300 | 12,700 | -10,600 | $32,853 | $16,637 | -$16,216 | 2026-02-17 |
|---|
| Q4 2025 | SONO
SONOS INC | United States | COM · Call | 190,400 | 170,400 | -20,000 | $3,008,320 | $2,992,224 | -$16,096 | 2026-02-17 |
|---|
| Q4 2025 | DH
DEFINITIVE HEALTHCARE CORP | United States | CLASS A COM · Call | 12,300 | 11,800 | -500 | $49,938 | $33,866 | -$16,072 | 2026-02-17 |
|---|
| Q4 2025 | BRZE
BRAZE INC | United States | COM CL A · Call | 173,300 | 144,200 | -29,100 | $4,928,652 | $4,944,618 | +$15,966 | 2026-02-17 |
|---|
| Q4 2025 | LASR
NLIGHT INC | United States | COM · Put | 18,200 | 14,800 | -3,400 | $539,266 | $555,148 | +$15,882 | 2026-02-17 |
|---|
| Q4 2025 | AIZ
ASSURANT INC | United States | COM · Call | 7,600 | 6,900 | -700 | $1,646,160 | $1,661,865 | +$15,705 | 2026-02-17 |
|---|
| Q4 2025 | THEMES ETF TR
CUSIP 882927338 | — | LEVERAGE SHS 2X · Put | 16,700 | 13,000 | -3,700 | $193,887 | $178,230 | -$15,657 | 2026-02-17 |
|---|
| Q4 2025 | RAMP
LIVERAMP HLDGS INC | United States | COM · Call | 13,600 | 13,100 | -500 | $369,104 | $384,747 | +$15,643 | 2026-02-17 |
|---|
| Q4 2025 | REX
REX AMERICAN RES CORP | United States | COM · Put | 12,900 | 12,700 | -200 | $394,998 | $410,464 | +$15,466 | 2026-02-17 |
|---|
| Q4 2025 | SXC
SUNCOKE ENERGY INC | United States | COM · Call | 10,700 | 10,000 | -700 | $87,312 | $72,000 | -$15,312 | 2026-02-17 |
|---|
| Q4 2025 | VINFAST AUTO LTD
CUSIP Y9390M103 | — | SHS · Put | 58,900 | 52,300 | -6,600 | $189,658 | $174,682 | -$14,976 | 2026-02-17 |
|---|
| Q4 2025 | MITT
TPG MTG INVTS TR INC | United States | COM NEW · Call | 14,900 | 14,400 | -500 | $107,876 | $122,688 | +$14,812 | 2026-02-17 |
|---|
| Q4 2025 | KW
KENNEDY-WILSON HOLDINGS INC | United States | COM · Put | 26,000 | 23,900 | -2,100 | $216,320 | $231,113 | +$14,793 | 2026-02-17 |
|---|
| Q4 2025 | CTO
CTO RLTY GROWTH INC NEW | United States | COM · Put | 21,900 | 18,600 | -3,300 | $356,970 | $342,426 | -$14,544 | 2026-02-17 |
|---|
| Q4 2025 | BRCC
BRC INC | United States | COM CL A · Call | 31,100 | 31,000 | -100 | $48,516 | $34,410 | -$14,106 | 2026-02-17 |
|---|
| Q4 2025 | AMPLIFY ETF TR
CUSIP 032108409 | — | CWP ENHANCED DIV · Put | 6,300 | 6,000 | -300 | $280,791 | $267,000 | -$13,791 | 2026-02-17 |
|---|
| Q4 2025 | ACHV
ACHIEVE LIFE SCIENCES INC | United States | COM · Put | 31,100 | 17,000 | -14,100 | $97,965 | $84,490 | -$13,475 | 2026-02-17 |
|---|
| Q4 2025 | XPOF
XPONENTIAL FITNESS INC | United States | COM CL A · Put | 38,800 | 35,100 | -3,700 | $302,252 | $288,873 | -$13,379 | 2026-02-17 |
|---|
| Q4 2025 | STHO
STAR HLDGS | United States | SHS BEN INT · Call | 13,500 | 12,000 | -1,500 | $111,105 | $98,760 | -$12,345 | 2026-02-17 |
|---|
| Q4 2025 | QTWO
Q2 HLDGS INC | United States | COM · Call | 21,700 | 21,600 | -100 | $1,570,863 | $1,558,656 | -$12,207 | 2026-02-17 |
|---|
| Q4 2025 | IGSB
ISHARES TR | United States | ISHS 1-5YR INVS · Call | 10,200 | 10,000 | -200 | $540,906 | $528,800 | -$12,106 | 2026-02-17 |
|---|
| Q4 2025 | NINE
NINE ENERGY SERVICE INC | United States | COM · Call | 35,300 | 29,800 | -5,500 | $22,306 | $10,302 | -$12,004 | 2026-02-17 |
|---|
| Q4 2025 | PUBM
PUBMATIC INC | United States | COM CL A · Put | 105,700 | 100,000 | -5,700 | $875,196 | $887,000 | +$11,804 | 2026-02-17 |
|---|
| Q4 2025 | ACRE
ARES COML REAL ESTATE CORP | United States | COM · Put | 27,800 | 23,800 | -4,000 | $125,378 | $113,764 | -$11,614 | 2026-02-17 |
|---|
| Q4 2025 | LCTX
LINEAGE CELL THERAPEUTICS IN | United States | COM · Put | 20,900 | 14,200 | -6,700 | $35,321 | $23,714 | -$11,607 | 2026-02-17 |
|---|
| Q4 2025 | SPROTT ETF TRUST
CUSIP 85210B102 | — | GOLD MINERS ETF · Put | 3,300 | 3,100 | -200 | $204,600 | $215,853 | +$11,253 | 2026-02-17 |
|---|
| Q4 2025 | UMH
UMH PPTYS INC | United States | COM · Put | 21,000 | 20,300 | -700 | $311,850 | $322,973 | +$11,123 | 2026-02-17 |
|---|
| Q4 2025 | PSNL
PERSONALIS INC | United States | COM · Put | 24,900 | 19,000 | -5,900 | $162,348 | $151,240 | -$11,108 | 2026-02-17 |
|---|
| Q4 2025 | IVVD
INVIVYD INC | United States | COM · Put | 100,200 | 49,000 | -51,200 | $110,220 | $121,030 | +$10,810 | 2026-02-17 |
|---|
| Q4 2025 | GLDD
GREAT LAKES DREDGE & DOCK CO | United States | COM · Put | 23,300 | 22,100 | -1,200 | $279,367 | $289,952 | +$10,585 | 2026-02-17 |
|---|
| Q4 2025 | ATOS
ATOSSA THERAPEUTICS INC | United States | COM · Put | 33,700 | 31,800 | -1,900 | $29,218 | $18,762 | -$10,456 | 2026-02-17 |
|---|
| Q4 2025 | CADL
CANDEL THERAPEUTICS INC | United States | COM · Call | 123,900 | 110,000 | -13,900 | $631,890 | $621,500 | -$10,390 | 2026-02-17 |
|---|
| Q4 2025 | SIMPLIFY EXCHANGE TRADED FUN
CUSIP 82889N566 | — | COMMODITIES STRA · Call | 7,600 | 7,400 | -200 | $229,482 | $219,336 | -$10,146 | 2026-02-17 |
|---|
| Q4 2025 | FDS
FACTSET RESH SYS INC | United States | COM · Put | 36,500 | 36,000 | -500 | $10,456,885 | $10,446,840 | -$10,045 | 2026-02-17 |
|---|
| Q4 2025 | SANA
SANA BIOTECHNOLOGY INC | United States | COM · Put | 98,500 | 83,500 | -15,000 | $349,675 | $339,845 | -$9,830 | 2026-02-17 |
|---|
| Q4 2025 | OSIS
OSI SYSTEMS INC | United States | COM · Put | 2,700 | 2,600 | -100 | $672,948 | $663,156 | -$9,792 | 2026-02-17 |
|---|
| Q4 2025 | MLI
MUELLER INDS INC | United States | COM · Put | 3,500 | 3,000 | -500 | $353,885 | $344,400 | -$9,485 | 2026-02-17 |
|---|
| Q4 2025 | JXN
JACKSON FINANCIAL INC | United States | COM CL A · Call | 33,200 | 31,600 | -1,600 | $3,360,836 | $3,370,140 | +$9,304 | 2026-02-17 |
|---|
| Q4 2025 | EWU
ISHARES TR | United States | MSCI UK ETF NEW · Put | 8,600 | 8,000 | -600 | $360,942 | $351,840 | -$9,102 | 2026-02-17 |
|---|
| Q4 2025 | UAN
CVR PARTNERS LP | United States | COM · Call | 17,500 | 15,300 | -2,200 | $1,577,100 | $1,568,250 | -$8,850 | 2026-02-17 |
|---|
| Q4 2025 | DAN
DANA INC | United States | COM · Put | 100,100 | 84,800 | -15,300 | $2,006,004 | $2,014,848 | +$8,844 | 2026-02-17 |
|---|
| Q4 2025 | ETFIS SER TR I
CUSIP 26923G772 | — | INFRAC ACT MLP · Put | 6,500 | 6,400 | -100 | $261,170 | $252,864 | -$8,306 | 2026-02-17 |
|---|
| Q4 2025 | PMT
PENNYMAC MTG INVT TR | United States | COM · Put | 40,700 | 39,100 | -1,600 | $498,982 | $490,705 | -$8,277 | 2026-02-17 |
|---|
| Q4 2025 | PETS
PETMED EXPRESS INC | United States | COM · Put | 23,800 | 21,200 | -2,600 | $59,738 | $67,840 | +$8,102 | 2026-02-17 |
|---|
| Q4 2025 | ADEA
ADEIA INC | United States | COM · Call | 40,000 | 39,400 | -600 | $672,000 | $679,650 | +$7,650 | 2026-02-17 |
|---|
| Q4 2025 | OLPX
OLAPLEX HLDGS INC | United States | COM · Put | 18,200 | 12,100 | -6,100 | $23,842 | $16,214 | -$7,628 | 2026-02-17 |
|---|
| Q4 2025 | RGNX
REGENXBIO INC | United States | COM · Call | 16,700 | 11,700 | -5,000 | $161,155 | $168,480 | +$7,325 | 2026-02-17 |
|---|
| Q4 2025 | ENVVENO MEDICAL CORPORATION
CUSIP 29415J106 | — | COM · Put | 12,000 | 11,100 | -900 | $10,873 | $3,561 | -$7,312 | 2026-02-17 |
|---|
| Q4 2025 | GOLD RESOURCE CORP
CUSIP 38068T105 | United States | COM · Call | 77,400 | 69,500 | -7,900 | $64,714 | $57,546 | -$7,168 | 2026-02-17 |
|---|
| Q4 2025 | VIR
VIR BIOTECHNOLOGY INC | United States | COM · Put | 15,900 | 13,900 | -2,000 | $90,789 | $83,817 | -$6,972 | 2026-02-17 |
|---|
| Q4 2025 | GOLD RESOURCE CORP
CUSIP 38068T105 | United States | COM · Put | 65,300 | 57,900 | -7,400 | $54,597 | $47,941 | -$6,656 | 2026-02-17 |
|---|
| Q4 2025 | OABI
OMNIAB INC | United States | COM · Call | 26,200 | 26,000 | -200 | $41,920 | $48,100 | +$6,180 | 2026-02-17 |
|---|
| Q4 2025 | HBIO
HARVARD BIOSCIENCE INC | United States | COM · Call | 42,400 | 19,300 | -23,100 | $18,592 | $12,908 | -$5,684 | 2026-02-17 |
|---|
| Q4 2025 | CXAPP INC
CUSIP 23248B109 | United States | COM CL A · Call | 13,400 | 12,900 | -500 | $9,876 | $4,283 | -$5,593 | 2026-02-17 |
|---|
| Q4 2025 | VGK
VANGUARD INTL EQUITY INDEX F | United States | FTSE EUROPE ETF · Put | 3,500 | 3,400 | -100 | $279,300 | $284,274 | +$4,974 | 2026-02-17 |
|---|
| Q4 2025 | BRSP
BRIGHTSPIRE CAPITAL INC | United States | COM CL A · Put | 15,400 | 14,100 | -1,300 | $83,622 | $78,960 | -$4,662 | 2026-02-17 |
|---|
| Q4 2025 | PAL
PROFICIENT AUTO LOGISTICS IN | United States | COM · Call | 43,300 | 30,500 | -12,800 | $298,337 | $294,020 | -$4,317 | 2026-02-17 |
|---|
| Q4 2025 | ISHARES TR
CUSIP 464287192 | United States | US TRSPRTION · Put | 9,200 | 8,800 | -400 | $659,732 | $655,688 | -$4,044 | 2026-02-17 |
|---|
| Q4 2025 | EGHT
8X8 INC NEW | United States | COM · Call | 13,900 | 13,000 | -900 | $29,468 | $25,610 | -$3,858 | 2026-02-17 |
|---|
| Q4 2025 | ISHARES TR
CUSIP 464287770 | United States | U.S. FIN SVC ETF · Put | 5,600 | 5,400 | -200 | $501,984 | $498,150 | -$3,834 | 2026-02-17 |
|---|
| Q4 2025 | PSTL
POSTAL REALTY TRUST INC | United States | CL A · Call | 70,400 | 68,200 | -2,200 | $1,104,576 | $1,100,748 | -$3,828 | 2026-02-17 |
|---|
| Q4 2025 | IVR
INVESCO MORTGAGE CAPITAL INC | United States | COM · Put | 108,300 | 96,900 | -11,400 | $818,748 | $814,929 | -$3,819 | 2026-02-17 |
|---|
| Q4 2025 | INVESTMENT MANAGERS SER TR
CUSIP 46143U518 | — | TRADR 2X LONG · Call | 20,400 | 20,200 | -200 | $622,200 | $625,998 | +$3,798 | 2026-02-17 |
|---|
| Q4 2025 | NEWEGG COMMERCE INC
CUSIP G6483G209 | — | SHS NEW · Call | 5,210 | 4,375 | -835 | $218,560 | $222,075 | +$3,515 | 2026-02-17 |
|---|
| Q4 2025 | AMCX
AMC NETWORKS INC | United States | CL A · Put | 15,600 | 13,800 | -1,800 | $128,544 | $131,376 | +$2,832 | 2026-02-17 |
|---|
| Q4 2025 | PUMP
PROPETRO HLDG CORP | United States | COM · Call | 30,300 | 16,400 | -13,900 | $158,772 | $155,964 | -$2,808 | 2026-02-17 |
|---|
| Q4 2025 | INVE
IDENTIV INC | United States | COM NEW · Call | 15,000 | 14,200 | -800 | $51,750 | $54,528 | +$2,778 | 2026-02-17 |
|---|
| Q4 2025 | FTK
FLOTEK INDS INC DEL | United States | COM NEW · Put | 15,900 | 13,400 | -2,500 | $232,140 | $230,882 | -$1,258 | 2026-02-17 |
|---|
| Q4 2025 | TALPHERA INC
CUSIP 00444T209 | United States | COM NEW · Call | 15,400 | 13,200 | -2,200 | $13,815 | $15,048 | +$1,233 | 2026-02-17 |
|---|
| Q4 2025 | VFF
VILLAGE FARMS INTL INC | Canada | COM · Put | 77,000 | 66,300 | -10,700 | $241,010 | $241,995 | +$985 | 2026-02-17 |
|---|
| Q4 2025 | GUESS INC
CUSIP 401617105 | United States | COM · Call | 144,100 | 143,700 | -400 | $2,407,911 | $2,406,975 | -$936 | 2026-02-17 |
|---|
| Q4 2025 | EYPT
EYEPOINT INC | United States | COM NEW · Put | 47,900 | 37,300 | -10,600 | $682,096 | $681,471 | -$625 | 2026-02-17 |
|---|
| Q4 2025 | SRTS
SENSUS HEALTHCARE INC | United States | COM · Call | 18,700 | 14,900 | -3,800 | $58,718 | $59,302 | +$584 | 2026-02-17 |
|---|
| Q4 2025 | QUAD
QUAD / GRAPHICS INC | United States | COM CL A · Call | 19,600 | 19,500 | -100 | $122,696 | $122,265 | -$431 | 2026-02-17 |
|---|
| Q4 2025 | NPKI
NPK INTERNATIONAL INC | United States | COM SHS · Call | 13,000 | 12,300 | -700 | $147,030 | $146,616 | -$414 | 2026-02-17 |
|---|
| Q4 2025 | BTE
BAYTEX ENERGY CORP | Canada | COM · Call | 90,000 | 65,100 | -24,900 | $210,600 | $210,273 | -$327 | 2026-02-17 |
|---|
| Q4 2025 | ALLO
ALLOGENE THERAPEUTICS INC | United States | COM · Put | 20,600 | 18,800 | -1,800 | $25,544 | $25,756 | +$212 | 2026-02-17 |
|---|
| Q4 2025 | COLB
COLUMBIA BKG SYS INC | United States | COM · Put | 41,691 | 38,400 | -3,291 | $1,073,126 | $1,073,280 | +$154 | 2026-02-17 |
|---|
| Q4 2025 | TYRA
TYRA BIOSCIENCES INC | United States | COM · Call | 23,500 | 12,500 | -11,000 | $328,765 | $328,625 | -$140 | 2026-02-17 |
|---|
| Q4 2025 | HUBG
HUB GROUP INC | United States | CL A · Put | 9,400 | 7,600 | -1,800 | $323,736 | $323,836 | +$100 | 2026-02-17 |
|---|