CITADEL ADVISORS LLC historic quarter change: USA Bonds: Other Debt, Reduced
In other debt filed by principal amount (debentures, bonds) (listed in the US), over 51 quarters from 2013-06-30 to 2026-03-31, CITADEL ADVISORS LLC opened 884 positions, added to 1,270, reduced 1,104 and sold out of 996.
- Q4 2015: Stock VERISIGN INC 3.25% CB DUE 08/15/2037 - REGISTERED; Country of operation —; Class Bond; Principal before $271,227,000.
- Q4 2015: Stock MICRON TECHNOLOGY 2.125% CB 02/15/2033 F-REGIST; Country of operation —; Class Bond; Principal before $148,230,000.
- Q4 2015: Stock MICRON TECHNOLOGY 1.625% CB 02/15/2033 E-REGIST; Country of operation —; Class Bond; Principal before $37,912,000.
- Q4 2015: Stock PACIRA PHARMACEUTICALS 3.25% CB 02/01/2019-REGISTE; Country of operation —; Class Bond; Principal before $33,214,000.
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 | Principal before | Principal after | Share change | Value before | Value after | Value change | Filed |
|---|
| Q4 2015 | VERISIGN INC 3.25% CB DUE 08/15/2037 - REGISTERED
CUSIP 92343EAD4 | — | Bond | $271,227,000 | $259,727,000 | -11,500,000 | $566,628 | $664,532 | +$97,904 | 2016-02-12 |
|---|
| Q4 2015 | MICRON TECHNOLOGY 2.125% CB 02/15/2033 F-REGIST
CUSIP 595112AV5 | — | Bond | $148,230,000 | $99,820,000 | -48,410,000 | $226,202 | $147,026 | -$79,176 | 2016-02-12 |
|---|
| Q4 2015 | MICRON TECHNOLOGY 1.625% CB 02/15/2033 E-REGIST
CUSIP 595112AU7 | — | Bond | $37,912,000 | $2,000,000 | -35,912,000 | $56,414 | $2,856 | -$53,558 | 2016-02-12 |
|---|
| Q4 2015 | PACIRA PHARMACEUTICALS 3.25% CB 02/01/2019-REGISTE
CUSIP 695127AB6 | — | Bond | $33,214,000 | $27,500,000 | -5,714,000 | $57,657 | $85,831 | +$28,174 | 2016-02-12 |
|---|
| Q4 2015 | TESLA MOTORS 0.25% CB 03/01/2019-REGISTERED
CUSIP 88160RAB7 | — | Bond | $125,087,000 | $100,087,000 | -25,000,000 | $120,815 | $94,234 | -$26,581 | 2016-02-12 |
|---|
| Q4 2015 | ELECTRONIC ARTS 0.75% CB 07/15/2016-REGISTERED
CUSIP 285512AA7 | — | Bond | $15,000,000 | $5,000,000 | -10,000,000 | $31,916 | $10,783 | -$21,133 | 2016-02-12 |
|---|
| Q4 2015 | AMAG PHARMACEUTICALS 2.5% CB 02/15/2019-REGISTERED
CUSIP 00163UAA4 | — | Bond | $25,000,000 | $17,500,000 | -7,500,000 | $40,299 | $22,081 | -$18,218 | 2016-02-12 |
|---|
| Q4 2015 | WABASH NATIONAL 3.375% CB 05/01/2018-REGISTERED
CUSIP 929566AH0 | — | Bond | $44,234,000 | $30,434,000 | -13,800,000 | $50,504 | $36,425 | -$14,079 | 2016-02-12 |
|---|
| Q4 2015 | ICONIX BRAND GROUP 1.5% CB 03/15/2018-REGISTERED
CUSIP 451055AF4 | — | Bond | $29,000,000 | $19,500,000 | -9,500,000 | $23,236 | $9,675 | -$13,561 | 2016-02-12 |
|---|
| Q4 2015 | SERVICENOW 0% CB 11/01/2018-REGISTERED
CUSIP 81762PAB8 | — | Bond | $48,000,000 | $32,182,000 | -15,818,000 | $54,231 | $41,262 | -$12,969 | 2016-02-12 |
|---|
| Q4 2015 | WORKDAY 0.75% CB 07/15/2018 A-REGISTERED
CUSIP 98138HAC5 | — | Bond | $40,000,000 | $28,000,000 | -12,000,000 | $43,279 | $32,033 | -$11,246 | 2016-02-12 |
|---|
| Q4 2015 | SUNEDISON 2% CB 10/01/2018-REGISTERED
CUSIP 86732YAC3 | — | Bond | $25,900,000 | $17,400,000 | -8,500,000 | $19,788 | $9,489 | -$10,299 | 2016-02-12 |
|---|
| Q4 2015 | SOLARCITY 2.75% CB 11/01/2018-REGISTERED
CUSIP 83416TAA8 | — | Bond | $24,304,000 | $13,500,000 | -10,804,000 | $22,062 | $12,887 | -$9,175 | 2016-02-12 |
|---|
| Q4 2015 | J2 GLOBAL 3.25% CB 06/15/2029-REGISTERED
CUSIP 48123VAC6 | — | Bond | $76,989,000 | $76,689,000 | -300,000 | $91,805 | $100,854 | +$9,049 | 2016-02-12 |
|---|
| Q4 2015 | SPIRIT REALTY CAPITAL 2.875% CB 05/15/2019-REGISTE
CUSIP 84860WAA0 | — | Bond | $20,500,000 | $12,000,000 | -8,500,000 | $19,145 | $11,490 | -$7,655 | 2016-02-12 |
|---|
| Q4 2015 | ENERNOC 2.25% CB 08/15/2019-REGISTERED
CUSIP 292764AB3 | — | Bond | $25,000,000 | $17,000,000 | -8,000,000 | $17,379 | $9,841 | -$7,538 | 2016-02-12 |
|---|
| Q4 2015 | AEGERION PHARMACEUTICALS 2% CB 08/15/2019-REGISTER
CUSIP 00767EAB8 | — | Bond | $20,000,000 | $11,500,000 | -8,500,000 | $15,059 | $7,661 | -$7,398 | 2016-02-12 |
|---|
| Q4 2015 | PROOFPOINT 1.25% CB 12/15/2018-REGISTERED
CUSIP 743424AB9 | — | Bond | $18,000,000 | $13,000,000 | -5,000,000 | $29,309 | $22,402 | -$6,907 | 2016-02-12 |
|---|
| Q4 2015 | MERCADOLIBRE 2.25% CB 07/01/2019-REGISTERED
CUSIP 58733RAB8 | — | Bond | $109,345,000 | $101,845,000 | -7,500,000 | $107,302 | $113,980 | +$6,678 | 2016-02-12 |
|---|
| Q4 2015 | STARWOOD PROPERTY TRUST 3.75% CB 10/15/2017-REGIST
CUSIP 85571BAC9 | — | Bond | $9,908,000 | $3,408,000 | -6,500,000 | $9,862 | $3,358 | -$6,504 | 2016-02-12 |
|---|
| Q4 2015 | INFINERA CORP 1.75% CB 06/01/2018-REGISTERED
CUSIP 45667GAB9 | — | Bond | $42,644,000 | $41,394,000 | -1,250,000 | $70,121 | $63,878 | -$6,243 | 2016-02-12 |
|---|
| Q4 2015 | SPIRIT REALTY CAPITAL 3.75% CB 05/15/2021-REGISTER
CUSIP 84860WAB8 | — | Bond | $41,500,000 | $34,000,000 | -7,500,000 | $37,969 | $32,238 | -$5,731 | 2016-02-12 |
|---|
| Q4 2015 | MERRIMACK PHARMACEUTICALS 4.5% CB 07/15/2020-REGIS
CUSIP 590328AA8 | — | Bond | $21,655,000 | $19,655,000 | -2,000,000 | $33,955 | $29,054 | -$4,901 | 2016-02-12 |
|---|
| Q4 2015 | APOLLOR COMMERCIAL REAL ESTATE 5.5% CB 03/15/2019
CUSIP 03762UAA3 | — | Bond | $17,500,000 | $12,500,000 | -5,000,000 | $17,272 | $12,722 | -$4,550 | 2016-02-12 |
|---|
| Q4 2015 | GSV CAPITAL 5.25% CB 09/15/2018-REGISTERED
CUSIP 36191JAB7 | — | Bond | $14,500,000 | $9,500,000 | -5,000,000 | $13,213 | $8,781 | -$4,432 | 2016-02-12 |
|---|
| Q4 2015 | NAVISTAR INTERNATIONAL 4.75% CB 04/15/2019-REGISTE
CUSIP 63934EAS7 | — | Bond | $10,000,000 | $6,000,000 | -4,000,000 | $7,008 | $3,023 | -$3,985 | 2016-02-12 |
|---|
| Q4 2015 | ISTAR FINANCIAL 3% CB 11/15/2016-REGISTERED
CUSIP 45031UBR1 | — | Bond | $17,500,000 | $15,000,000 | -2,500,000 | $20,105 | $16,236 | -$3,869 | 2016-02-12 |
|---|
| Q4 2015 | NETSUITE 0.25% CB 06/01/2018-REGISTERED
CUSIP 64118QAB3 | — | Bond | $24,515,000 | $21,015,000 | -3,500,000 | $24,685 | $20,818 | -$3,867 | 2016-02-12 |
|---|
| Q4 2015 | PROSPECT CAPITAL CORP 5.375% CB 10/15/2017-REGISTE
CUSIP 74348TAK8 | — | Bond | $13,362,000 | $10,000,000 | -3,362,000 | $13,355 | $9,958 | -$3,397 | 2016-02-12 |
|---|
| Q4 2015 | SEACOR HOLDINGS 3% CB 11/15/2028-REGISTERED
CUSIP 81170YAB5 | — | Bond | $33,500,000 | $30,500,000 | -3,000,000 | $27,059 | $24,011 | -$3,048 | 2016-02-12 |
|---|
| Q4 2015 | RAMBUS 1.125% CB 08/15/2018-REGISTERED
CUSIP 750917AE6 | — | Bond | $39,594,000 | $38,000,000 | -1,594,000 | $46,428 | $43,561 | -$2,867 | 2016-02-12 |
|---|
| Q4 2015 | TESARO 3% CB 10/01/2021-REGISTERED
CUSIP 881569AA5 | — | Bond | $20,000,000 | $15,000,000 | -5,000,000 | $27,841 | $25,222 | -$2,619 | 2016-02-12 |
|---|
| Q4 2015 | STILLWATER MINING COMPANY 1.75% CB 10/15/2032-REGI
CUSIP 86074QAL6 | — | Bond | $10,000,000 | $8,000,000 | -2,000,000 | $10,188 | $7,629 | -$2,559 | 2016-02-12 |
|---|
| Q4 2015 | PALO ALTO NETWORKS 0% CB 07/01/2019 - REGISTERED
CUSIP 697435AB1 | — | Bond | $75,000,000 | $72,500,000 | -2,500,000 | $122,297 | $119,974 | -$2,323 | 2016-02-12 |
|---|
| Q4 2015 | LIGAND PHARMACEUTICALS 0.75% CB 08/15/2019-REGISTE
CUSIP 53220KAD0 | — | Bond | $23,000,000 | $18,000,000 | -5,000,000 | $29,819 | $27,874 | -$1,945 | 2016-02-12 |
|---|
| Q4 2015 | WORKDAY 1.5% CB 07/15/2020 B-REGISTERED
CUSIP 98138HAD3 | — | Bond | $61,000,000 | $58,500,000 | -2,500,000 | $67,699 | $69,387 | +$1,688 | 2016-02-12 |
|---|
| Q4 2015 | LIVE NATION ENTERTAINMENT 2.5% CB 05/15/2019-REGIS
CUSIP 538034AJ8 | — | Bond | $20,000,000 | $19,000,000 | -1,000,000 | $20,866 | $19,358 | -$1,508 | 2016-02-12 |
|---|
| Q4 2015 | JANUS CAPITAL GROUP 0.75% CB 07/15/2018-REGISTERED
CUSIP 47102XAH8 | — | Bond | $22,868,000 | $21,368,000 | -1,500,000 | $30,506 | $29,354 | -$1,152 | 2016-02-12 |
|---|
| Q4 2015 | EZCORP 2.125% CB 06/15/2019-REGISTERED
CUSIP 302301AB2 | — | Bond | $9,035,000 | $8,035,000 | -1,000,000 | $6,540 | $5,594 | -$946 | 2016-02-12 |
|---|
| Q4 2015 | GAIN CAPITAL HOLDINGS 4.125% CB 12/01/2018-REGISTE
CUSIP 36268WAB6 | — | Bond | $7,000,000 | $6,000,000 | -1,000,000 | $6,660 | $5,986 | -$674 | 2016-02-12 |
|---|
| Q4 2015 | BOTTOMLINE TECHNOLOGIES 1.5% CB 12/01/2017-REGISTE
CUSIP 101388AA4 | — | Bond | $40,000,000 | $37,500,000 | -2,500,000 | $42,519 | $42,192 | -$327 | 2016-02-12 |
|---|
| Q4 2015 | AMTRUST FINANCIAL SERVICES 2.75% CB 12/15/2044-REG
CUSIP 032359AG6 | — | Bond | $30,594,000 | $30,587,000 | -7,000 | $28,168 | $28,272 | +$104 | 2016-02-12 |
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