CITADEL ADVISORS LLC historic quarter change: USA Stocks, New
In share positions in stocks (listed in the US), over 51 quarters from 2013-06-30 to 2026-03-31, CITADEL ADVISORS LLC opened 17,900 positions, added to 43,119, reduced 41,665 and sold out of 15,747.
- Q3 2025: Stock SKYE; Country of operation United States; Class COM NEW; Shares before 0.
- Q3 2025: Stock ONCH; Country of operation —; Class USD CL A ORD SHS; Shares before 0.
- Q3 2025: Stock LOKV; Country of operation United States; Class CL A SHS; Shares before 0.
- Q3 2025: Stock EHI; Country of operation United States; Class COM; Shares before 0.
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 |
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| Q3 2025 | SKYE SKYE BIOSCIENCE INC | United States | COM NEW | 0 | 28,852 | +28,852 | $0 | $113,388 | +$113,388 | 2025-11-14 |
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| Q3 2025 | ONCH 1RT ACQUISITION CORP. | — | USD CL A ORD SHS | 0 | 10,658 | +10,658 | $0 | $111,376 | +$111,376 | 2025-11-14 |
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| Q3 2025 | LOKV LIVE OAK ACQUISITION CORP V | United States | CL A SHS | 0 | 10,786 | +10,786 | $0 | $109,801 | +$109,801 | 2025-11-14 |
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| Q3 2025 | EHI WESTERN ASSET GBL HIGH INC F | United States | COM | 0 | 16,080 | +16,080 | $0 | $106,128 | +$106,128 | 2025-11-14 |
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| Q3 2025 | PRTS CARPARTS COM INC | United States | COM | 0 | 148,771 | +148,771 | $0 | $105,791 | +$105,791 | 2025-11-14 |
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| Q3 2025 | HRZN HORIZON TECHNOLOGY FIN CORP | United States | COM | 0 | 16,841 | +16,841 | $0 | $102,730 | +$102,730 | 2025-11-14 |
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| Q3 2025 | DERM JOURNEY MED CORP | United States | COM | 0 | 14,390 | +14,390 | $0 | $102,457 | +$102,457 | 2025-11-14 |
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| Q3 2025 | OCC OPTICAL CABLE CORP | United States | COM NEW | 0 | 12,537 | +12,537 | $0 | $101,800 | +$101,800 | 2025-11-14 |
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| Q3 2025 | BTQ BTQ TECHNOLOGIES CORP | Canada | COM | 0 | 14,089 | +14,089 | $0 | $97,496 | +$97,496 | 2025-11-14 |
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| Q3 2025 | SCOR COMSCORE INC | United States | COM NEW | 0 | 10,955 | +10,955 | $0 | $95,637 | +$95,637 | 2025-11-14 |
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| Q3 2025 | TG TREDEGAR CORP | United States | COM | 0 | 11,850 | +11,850 | $0 | $95,156 | +$95,156 | 2025-11-14 |
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| Q3 2025 | EP EMPIRE PETE CORP | United States | COM | 0 | 20,521 | +20,521 | $0 | $92,755 | +$92,755 | 2025-11-14 |
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| Q3 2025 | MNOV MEDICINOVA INC | United States | COM NEW | 0 | 72,897 | +72,897 | $0 | $91,850 | +$91,850 | 2025-11-14 |
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| Q3 2025 | PLX PROTALIX BIOTHERAPEUTICS INC | Israel | COM | 0 | 37,306 | +37,306 | $0 | $82,819 | +$82,819 | 2025-11-14 |
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| Q3 2025 | AAME ATLANTIC AMERN CORP | United States | COM | 0 | 28,224 | +28,224 | $0 | $81,144 | +$81,144 | 2025-11-14 |
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| Q3 2025 | BEEP MOBILE INFRASTRUCTURE CORP | United States | COM SHS | 0 | 22,374 | +22,374 | $0 | $78,756 | +$78,756 | 2025-11-14 |
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| Q3 2025 | ADAM ADAMAS TRUST INC. | United States | COM | 0 | 11,212 | +11,212 | $0 | $78,148 | +$78,148 | 2025-11-14 |
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| Q3 2025 | AIRI AIR INDS GROUP | United States | COM | 0 | 24,629 | +24,629 | $0 | $77,089 | +$77,089 | 2025-11-14 |
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| Q3 2025 | DBI DESIGNER BRANDS INC | United States | CL A | 0 | 21,124 | +21,124 | $0 | $74,779 | +$74,779 | 2025-11-14 |
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| Q3 2025 | AP AMPCO-PITTSBURG CORP | United States | COM | 0 | 31,396 | +31,396 | $0 | $71,897 | +$71,897 | 2025-11-14 |
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| Q3 2025 | NEON NEONODE INC | Sweden | COM PAR | 0 | 20,267 | +20,267 | $0 | $70,732 | +$70,732 | 2025-11-14 |
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| Q3 2025 | FLYX FLYEXCLUSIVE INC | United States | COM CL A | 0 | 13,812 | +13,812 | $0 | $68,231 | +$68,231 | 2025-11-14 |
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| Q3 2025 | CTSO CYTOSORBENTS CORP | United States | COM NEW | 0 | 65,690 | +65,690 | $0 | $61,361 | +$61,361 | 2025-11-14 |
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| Q3 2025 | FHTX FOGHORN THERAPEUTICS INC | United States | COM | 0 | 12,027 | +12,027 | $0 | $58,812 | +$58,812 | 2025-11-14 |
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| Q3 2025 | UP WHEELS UP EXPERIENCE INC | Singapore | COM CL A | 0 | 30,970 | +30,970 | $0 | $56,985 | +$56,985 | 2025-11-14 |
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| Q3 2025 | GETY GETTY IMAGES HOLDINGS INC | United States | CL A COM | 0 | 28,339 | +28,339 | $0 | $56,111 | +$56,111 | 2025-11-14 |
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| Q3 2025 | DTI DRILLING TOOLS INTL CORP | United States | COM | 0 | 23,904 | +23,904 | $0 | $54,979 | +$54,979 | 2025-11-14 |
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| Q3 2025 | EVF EATON VANCE SR INCOME TR | United States | SH BEN INT | 0 | 10,031 | +10,031 | $0 | $54,970 | +$54,970 | 2025-11-14 |
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| Q3 2025 | TELA TELA BIO INC | United States | COM | 0 | 35,281 | +35,281 | $0 | $52,569 | +$52,569 | 2025-11-14 |
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| Q3 2025 | TOI THE ONCOLOGY INSTITUTE INC | United States | COM | 0 | 14,961 | +14,961 | $0 | $52,214 | +$52,214 | 2025-11-14 |
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| Q3 2025 | HIO WESTERN ASSET HIGH INCOME OP | United States | COM | 0 | 12,269 | +12,269 | $0 | $47,113 | +$47,113 | 2025-11-14 |
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| Q3 2025 | CRDF CARDIFF ONCOLOGY INC | United States | COM | 0 | 22,365 | +22,365 | $0 | $46,072 | +$46,072 | 2025-11-14 |
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| Q3 2025 | ISPR ISPIRE TECHNOLOGY INC | United States | COM | 0 | 16,116 | +16,116 | $0 | $41,257 | +$41,257 | 2025-11-14 |
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| Q3 2025 | SAVA CASSAVA SCIENCES INC | United States | COM | 0 | 13,864 | +13,864 | $0 | $40,344 | +$40,344 | 2025-11-14 |
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| Q3 2025 | TXMD THERAPEUTICSMD INC | United States | COM NEW | 0 | 34,273 | +34,273 | $0 | $36,329 | +$36,329 | 2025-11-14 |
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| Q3 2025 | EDUC EDUCATIONAL DEV CORP | United States | COM | 0 | 26,852 | +26,852 | $0 | $35,713 | +$35,713 | 2025-11-14 |
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| Q3 2025 | KLTR KALTURA INC | United States | COM | 0 | 24,243 | +24,243 | $0 | $34,910 | +$34,910 | 2025-11-14 |
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| Q3 2025 | NTIP NETWORK-1 TECHNOLOGIES INC | United States | COM | 0 | 22,451 | +22,451 | $0 | $33,677 | +$33,677 | 2025-11-14 |
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| Q3 2025 | APYX APYX MEDICAL CORPORATION | United States | COM | 0 | 13,292 | +13,292 | $0 | $28,445 | +$28,445 | 2025-11-14 |
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| Q3 2025 | USEG U S ENERGY CORP DEL | United States | COM | 0 | 22,373 | +22,373 | $0 | $26,400 | +$26,400 | 2025-11-14 |
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| Q3 2025 | QTTB Q32 BIO INC | United States | COM | 0 | 10,117 | +10,117 | $0 | $20,032 | +$20,032 | 2025-11-14 |
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| Q3 2025 | SACH SACHEM CAP CORP | United States | COM | 0 | 11,463 | +11,463 | $0 | $12,724 | +$12,724 | 2025-11-14 |
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