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.
- Q3 2023: Stock BSQUARE CORP; Country of operation —; Class COM NEW; Shares before 35,352.
- Q3 2023: Stock IRIDEX CORP; Country of operation United States; Class COM; Shares before 11,042.
- Q3 2023: Stock IMUNON INC; Country of operation —; Class COM; Shares before 51,674.
- Q3 2023: Stock RESEARCH FRONTIERS INC; Country of operation United States; Class COM; Shares before 27,579.
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 |
|---|
| Q3 2023 | BSQUARE CORP
CUSIP 11776U300 | — | COM NEW | 35,352 | 17,860 | -17,492 | $45,958 | $21,253 | -$24,705 | 2023-11-14 |
|---|
| Q3 2023 | IRIDEX CORP
CUSIP 462684101 | United States | COM | 11,042 | 99 | -10,943 | $23,961 | $251 | -$23,710 | 2023-11-14 |
|---|
| Q3 2023 | IMUNON INC
CUSIP 15117N602 | — | COM | 51,674 | 44,876 | -6,798 | $66,659 | $43,471 | -$23,188 | 2023-11-14 |
|---|
| Q3 2023 | RESEARCH FRONTIERS INC
CUSIP 760911107 | United States | COM | 27,579 | 19,588 | -7,991 | $44,126 | $21,155 | -$22,971 | 2023-11-14 |
|---|
| Q3 2023 | SKILLSOFT CORP
CUSIP 83066P200 | — | CL A | 47,515 | 42,512 | -5,003 | $58,919 | $37,683 | -$21,236 | 2023-11-14 |
|---|
| Q3 2023 | WORKHORSE GROUP INC
CUSIP 98138J206 | — | COM NEW | 33,373 | 20,966 | -12,407 | $29,088 | $8,688 | -$20,400 | 2023-11-14 |
|---|
| Q3 2023 | BLUE HAT INTERACTIVE ENTMT T
CUSIP G1329V205 | — | SHS | 52,511 | 29,960 | -22,551 | $60,913 | $41,045 | -$19,868 | 2023-11-14 |
|---|
| Q3 2023 | BETTERWARE DE MEXC S A P I D
CUSIP P1666E105 | — | SHS | 12,676 | 8,842 | -3,834 | $163,901 | $144,036 | -$19,865 | 2023-11-14 |
|---|
| Q3 2023 | DOGNESS INTERNATIONAL CORP
CUSIP G2788T103 | — | COM CL A | 44,963 | 30,054 | -14,909 | $33,817 | $14,125 | -$19,692 | 2023-11-14 |
|---|
| Q3 2023 | SKILLFUL CRAFTSMAN ED TECH L
CUSIP G8211A108 | — | ORD SHS | 52,226 | 51,961 | -265 | $72,072 | $53,000 | -$19,072 | 2023-11-14 |
|---|
| Q3 2023 | SINTX TECHNOLOGIES INC
CUSIP 829392604 | — | COM | 22,012 | 11,109 | -10,903 | $27,515 | $8,709 | -$18,806 | 2023-11-14 |
|---|
| Q3 2023 | FIRST LONG IS CORP
CUSIP 320734106 | — | COM | 2,130 | 601 | -1,529 | $25,603 | $6,918 | -$18,685 | 2023-11-14 |
|---|
| Q3 2023 | GLOBAL BLUE GROUP HOLDING AG
CUSIP H33700107 | — | ORD SHS | 7,645 | 3,091 | -4,554 | $37,308 | $18,793 | -$18,515 | 2023-11-14 |
|---|
| Q3 2023 | PALATIN TECHNOLOGIES INC
CUSIP 696077502 | — | COM NEW | 16,471 | 10,785 | -5,686 | $34,589 | $16,285 | -$18,304 | 2023-11-14 |
|---|
| Q3 2023 | VASTA PLATFORM LTD
CUSIP G9440A109 | — | CL A | 21,427 | 13,202 | -8,225 | $71,780 | $54,392 | -$17,388 | 2023-11-14 |
|---|
| Q3 2023 | CLEARMIND MEDICINE INC
CUSIP 185053204 | — | COM NEW | 37,115 | 14,704 | -22,411 | $17,448 | $2,353 | -$15,095 | 2023-11-14 |
|---|
| Q3 2023 | ACLARION INC
CUSIP 655187102 | — | COM | 30,170 | 17,210 | -12,960 | $20,817 | $5,834 | -$14,983 | 2023-11-14 |
|---|
| Q3 2023 | CPS TECHNOLOGIES CORP
CUSIP 12619F104 | United States | COM | 31,156 | 26,114 | -5,042 | $87,237 | $72,597 | -$14,640 | 2023-11-14 |
|---|
| Q3 2023 | BROADWAY FINL CORP DEL
CUSIP 111444105 | — | COM | 82,977 | 67,848 | -15,129 | $80,488 | $66,484 | -$14,004 | 2023-11-14 |
|---|
| Q3 2023 | AFFIMED N V
CUSIP N01045108 | — | COM | 64,537 | 51,595 | -12,942 | $38,606 | $24,657 | -$13,949 | 2023-11-14 |
|---|
| Q3 2023 | CASTOR MARITIME INC
CUSIP Y1146L125 | — | SHS NEW | 41,062 | 10,711 | -30,351 | $18,437 | $4,616 | -$13,821 | 2023-11-14 |
|---|
| Q3 2023 | SMITH MICRO SOFTWARE INC
CUSIP 832154207 | — | COM NEW | 347,982 | 330,248 | -17,734 | $386,260 | $399,600 | +$13,340 | 2023-11-14 |
|---|
| Q3 2023 | CYANOTECH CORP
CUSIP 232437301 | — | COM PAR $0.02 | 24,816 | 11,590 | -13,226 | $22,186 | $9,619 | -$12,567 | 2023-11-14 |
|---|
| Q3 2023 | ESSA PHARMA INC
CUSIP 29668H708 | — | COM NEW | 10,883 | 5,475 | -5,408 | $29,384 | $16,918 | -$12,466 | 2023-11-14 |
|---|
| Q3 2023 | ITERIS INC NEW
CUSIP 46564T107 | — | COM | 59,554 | 53,961 | -5,593 | $235,834 | $223,399 | -$12,435 | 2023-11-14 |
|---|
| Q3 2023 | IBIO INC
CUSIP 451033609 | — | COM | 20,013 | 52 | -19,961 | $12,208 | $16 | -$12,192 | 2023-11-14 |
|---|
| Q3 2023 | CLPS INCORPORATION
CUSIP G31642104 | — | COM | 24,107 | 16,707 | -7,400 | $27,964 | $16,707 | -$11,257 | 2023-11-14 |
|---|
| Q3 2023 | FOCUS UNVL INC
CUSIP 34417J104 | — | COM | 38,951 | 25,397 | -13,554 | $59,595 | $49,270 | -$10,325 | 2023-11-14 |
|---|
| Q3 2023 | APPLIED THERAPEUTICS INC
CUSIP 03828A101 | United States | COM | 8,531 | 373 | -8,158 | $10,919 | $929 | -$9,990 | 2023-11-14 |
|---|
| Q3 2023 | GLOBAL SELF STORAGE INC
CUSIP 37955N106 | United States | COM | 16,886 | 15,620 | -1,266 | $85,274 | $75,914 | -$9,360 | 2023-11-14 |
|---|
| Q3 2023 | BLACKSKY TECHNOLOGY INC
CUSIP 09263B108 | — | COM CL A | 6,077 | 4,158 | -1,919 | $13,491 | $4,865 | -$8,626 | 2023-11-14 |
|---|
| Q3 2023 | BENEFICIENT
CUSIP 08178Q101 | — | COM CL A | 11,574 | 10,699 | -875 | $34,722 | $27,710 | -$7,012 | 2023-11-14 |
|---|
| Q3 2023 | CYCLO THERAPEUTICS INC
CUSIP 23254X201 | — | COM NEW | 16,979 | 14,137 | -2,842 | $26,997 | $20,075 | -$6,922 | 2023-11-14 |
|---|
| Q3 2023 | ORIENTAL CULTURE HOLDING LTD
CUSIP G6796W107 | — | ORD SHS | 38,312 | 24,004 | -14,308 | $22,987 | $16,779 | -$6,208 | 2023-11-14 |
|---|
| Q3 2023 | MOXIAN BVI INC
CUSIP G6S34K105 | — | ORDINARY SHARES | 9,710 | 3,225 | -6,485 | $8,739 | $2,935 | -$5,804 | 2023-11-14 |
|---|
| Q3 2023 | HAYNES INTL INC
CUSIP 420877201 | — | COM NEW | 113 | 1 | -112 | $5,743 | $47 | -$5,696 | 2023-11-14 |
|---|
| Q3 2023 | POLISHED COM INC
CUSIP 28252C109 | — | COM | 11,479 | 10 | -11,469 | $5,281 | $1 | -$5,280 | 2023-11-14 |
|---|
| Q3 2023 | VIRNETX HLDG CORP
CUSIP 92823T108 | — | COM | 12,082 | 2,223 | -9,859 | $5,618 | $565 | -$5,053 | 2023-11-14 |
|---|
| Q3 2023 | HOUSTON AMERN ENERGY CORP
CUSIP 44183U209 | — | COM | 9,128 | 7,603 | -1,525 | $19,443 | $14,826 | -$4,617 | 2023-11-14 |
|---|
| Q3 2023 | ANIXA BIOSCIENCES INC
CUSIP 03528H109 | United States | COM | 42,692 | 40,575 | -2,117 | $136,615 | $132,680 | -$3,935 | 2023-11-14 |
|---|
| Q3 2023 | MERRIMACK PHARMACEUTICALS IN
CUSIP 590328209 | — | COM NEW | 3,697 | 3,398 | -299 | $45,474 | $41,897 | -$3,577 | 2023-11-14 |
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