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.
- Q3 2016: Stock VERISIGN INC 3.25% CB 08/15/2037-REGISTERED; Country of operation —; Class Bond; Principal before $248,227,000.
- Q3 2016: Stock SHIP FINANCE INTERNATIONAL 3.25% CB 02/01/2018-REG; Country of operation —; Class Bond; Principal before $36,486,000.
- Q3 2016: Stock INSULET CORP 2% CB 06/01/2019-REGISTERED; Country of operation —; Class Bond; Principal before $36,077,000.
- Q3 2016: Stock IONIS PHARMACEUTICALS 1% CB 11/15/2021-REGISTERED; Country of operation —; Class Bond; Principal before $51,500,000.
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 |
|---|
| Q3 2016 | VERISIGN INC 3.25% CB 08/15/2037-REGISTERED
CUSIP 92343EAD4 | — | Bond | $248,227,000 | $198,227,000 | -50,000,000 | $626,855 | $453,773 | -$173,082 | 2016-11-10 |
|---|
| Q3 2016 | SHIP FINANCE INTERNATIONAL 3.25% CB 02/01/2018-REG
CUSIP G81075AE6 | — | Bond | $36,486,000 | $4,444,000 | -32,042,000 | $38,569 | $4,817 | -$33,752 | 2016-11-10 |
|---|
| Q3 2016 | INSULET CORP 2% CB 06/01/2019-REGISTERED
CUSIP 45784PAD3 | — | Bond | $36,077,000 | $4,734,000 | -31,343,000 | $34,356 | $5,213 | -$29,143 | 2016-11-10 |
|---|
| Q3 2016 | IONIS PHARMACEUTICALS 1% CB 11/15/2021-REGISTERED
CUSIP 464337AJ3 | — | Bond | $51,500,000 | $14,000,000 | -37,500,000 | $36,662 | $13,075 | -$23,587 | 2016-11-10 |
|---|
| Q3 2016 | WRIGHT MEDICAL GROUP 2% CB 02/15/2020-REGISTERED
CUSIP 98235TAE7 | — | Bond | $46,000,000 | $20,000,000 | -26,000,000 | $42,227 | $21,383 | -$20,844 | 2016-11-10 |
|---|
| Q3 2016 | MONSTER WORLDWIDE 3.5% CB 10/15/2019-REGISTERED
CUSIP 611742AB3 | — | Bond | $22,220,000 | $2,220,000 | -20,000,000 | $19,379 | $2,209 | -$17,170 | 2016-11-10 |
|---|
| Q3 2016 | HSBC HOLDINGS PLC 6.875% 01/01/9999
CUSIP 404280BC2 | — | Bond | $21,000,000 | $4,284,000 | -16,716,000 | $21,032 | $4,497 | -$16,535 | 2016-11-10 |
|---|
| Q3 2016 | INFINERA CORP 1.75% CB 06/01/2018-REGISTERED
CUSIP 45667GAB9 | — | Bond | $46,898,000 | $36,898,000 | -10,000,000 | $53,783 | $38,748 | -$15,035 | 2016-11-10 |
|---|
| Q3 2016 | WEATHERFORD INTERNATIONAL 5.875% CB 07/01/2021-REG
CUSIP 947075AH0 | — | Bond | $24,000,000 | $10,000,000 | -14,000,000 | $26,222 | $11,251 | -$14,971 | 2016-11-10 |
|---|
| Q3 2016 | INCYTE 1.25% CB 11/15/2020-REGISTERED
CUSIP 45337CAN2 | — | Bond | $25,500,000 | $15,500,000 | -10,000,000 | $43,327 | $29,994 | -$13,333 | 2016-11-10 |
|---|
| Q3 2016 | HURON CONSULTING GROUP 1.25% CB 10/01/2019-REGISTE
CUSIP 447462AB8 | — | Bond | $27,382,000 | $15,382,000 | -12,000,000 | $27,766 | $15,621 | -$12,145 | 2016-11-10 |
|---|
| Q3 2016 | TESLA MOTORS 1.25% CB 03/01/2021-REGISTERED
CUSIP 88160RAC5 | — | Bond | $30,000,000 | $15,000,000 | -15,000,000 | $24,787 | $12,870 | -$11,917 | 2016-11-10 |
|---|
| Q3 2016 | WEBMD HEALTH CORP 2.5% CB 01/15/2018-REGISTERED
CUSIP 94770VAF9 | — | Bond | $19,500,000 | $9,500,000 | -10,000,000 | $21,492 | $9,877 | -$11,615 | 2016-11-10 |
|---|
| Q3 2016 | SPECTRUM PHARMACEUTICALS 2.75% CB 12/15/2018-REGIS
CUSIP 84763AAB4 | — | Bond | $27,000,000 | $15,000,000 | -12,000,000 | $25,079 | $13,536 | -$11,543 | 2016-11-10 |
|---|
| Q3 2016 | ENCORE CAPITAL GROUP 3% CB 11/27/2017-REGISTERED
CUSIP 292554AD4 | — | Bond | $26,827,000 | $15,000,000 | -11,827,000 | $26,342 | $14,942 | -$11,400 | 2016-11-10 |
|---|
| Q3 2016 | NUANCE COMMUNICATIONS 1.5% CB 11/01/2035-REGISTERE
CUSIP 67020YAG5 | — | Bond | $50,000,000 | $39,500,000 | -10,500,000 | $48,638 | $37,244 | -$11,394 | 2016-11-10 |
|---|
| Q3 2016 | FORESTAR GROUP 3.75% CB 03/01/2020-REGISTERED
CUSIP 346232AB7 | — | Bond | $16,500,000 | $5,000,000 | -11,500,000 | $15,279 | $4,761 | -$10,518 | 2016-11-10 |
|---|
| Q3 2016 | MERCADOLIBRE 2.25% CB 07/01/2019-REGISTERED
CUSIP 58733RAB8 | — | Bond | $87,635,000 | $77,635,000 | -10,000,000 | $110,925 | $121,293 | +$10,368 | 2016-11-10 |
|---|
| Q3 2016 | BLUCORA 4.25% CB 04/01/2019-REGISTERED
CUSIP 095229AB6 | — | Bond | $18,000,000 | $7,000,000 | -11,000,000 | $16,638 | $6,716 | -$9,922 | 2016-11-10 |
|---|
| Q3 2016 | PALO ALTO NETWORKS 0% CB 07/01/2019 - REGISTERED
CUSIP 697435AB1 | — | Bond | $50,000,000 | $48,000,000 | -2,000,000 | $63,801 | $73,241 | +$9,440 | 2016-11-10 |
|---|
| Q3 2016 | AMTRUST FINANCIAL SERVICES 2.75% CB 12/15/2044-REG
CUSIP 032359AG6 | — | Bond | $48,932,000 | $33,000,000 | -15,932,000 | $37,941 | $28,643 | -$9,298 | 2016-11-10 |
|---|
| Q3 2016 | WHITING PETROLEUM 1.25% CB 06/05/2020-REGISTERED
CUSIP 966387AU6 | — | Bond | $20,000,000 | $10,200,000 | -9,800,000 | $17,950 | $9,849 | -$8,101 | 2016-11-10 |
|---|
| Q3 2016 | SEACOR HOLDINGS 2.5% CB 12/15/2027-REGISTERED
CUSIP 811904AM3 | — | Bond | $12,000,000 | $5,000,000 | -7,000,000 | $11,763 | $5,028 | -$6,735 | 2016-11-10 |
|---|
| Q3 2016 | MOLINA HEALTHCARE INC 1.125% CB 01/15/2020-REGISTE
CUSIP 60855RAC4 | — | Bond | $82,500,000 | $77,500,000 | -5,000,000 | $111,604 | $117,803 | +$6,199 | 2016-11-10 |
|---|
| Q3 2016 | COBALT INTERNATIONAL ENERGY 3.125% CB 05/15/2024-REGISTERED
CUSIP 19075FAB2 | — | Bond | $32,000,000 | $12,000,000 | -20,000,000 | $10,639 | $4,631 | -$6,008 | 2016-11-10 |
|---|
| Q3 2016 | HCI GROUP 3.875% CB 03/15/2019-REGISTERED
CUSIP 40416EAB9 | — | Bond | $13,284,000 | $6,034,000 | -7,250,000 | $11,764 | $5,827 | -$5,937 | 2016-11-10 |
|---|
| Q3 2016 | CEPHEID 1.25% CB 02/01/2021-REGISTERED
CUSIP 15670RAC1 | — | Bond | $15,500,000 | $7,500,000 | -8,000,000 | $13,496 | $7,786 | -$5,710 | 2016-11-10 |
|---|
| Q3 2016 | OLD REPUBLIC INTERNATIONAL 3.75% CB 03/15/2018- RE
CUSIP 680223AH7 | — | Bond | $7,500,000 | $3,311,000 | -4,189,000 | $9,648 | $3,998 | -$5,650 | 2016-11-10 |
|---|
| Q3 2016 | RENEWABLE ENERGY GROUP 2.75% CB 06/01/2019-REGISTE
CUSIP 75972AAA1 | — | Bond | $7,877,000 | $1,877,000 | -6,000,000 | $7,268 | $1,740 | -$5,528 | 2016-11-10 |
|---|
| Q3 2016 | WEBMD HEALTH CORP 1.5% CB 12/01/2020-REGISTERED
CUSIP 94770VAK8 | — | Bond | $20,200,000 | $17,700,000 | -2,500,000 | $25,721 | $20,411 | -$5,310 | 2016-11-10 |
|---|
| Q3 2016 | "FIREEYE 1.625% CB 06/01/2035 """"B"""" -REGISTERED"
CUSIP 31816QAD3 | — | Bond | $10,000,000 | $5,000,000 | -5,000,000 | $8,846 | $4,576 | -$4,270 | 2016-11-10 |
|---|
| Q3 2016 | 51JOB INC 3.25% CB 04/15/2019-REGISTERED
CUSIP 316827AC8 | — | Bond | $8,500,000 | $4,370,000 | -4,130,000 | $8,689 | $4,618 | -$4,071 | 2016-11-10 |
|---|
| Q3 2016 | TRINA SOLAR 4% CB 10/15/2019-REGISTERED
CUSIP 89628EAE4 | — | Bond | $12,700,000 | $7,700,000 | -5,000,000 | $10,874 | $7,246 | -$3,628 | 2016-11-10 |
|---|
| Q3 2016 | GAIN CAPITAL HOLDINGS 4.125% CB 12/01/2018-REGISTE
CUSIP 36268WAB6 | — | Bond | $7,000,000 | $3,000,000 | -4,000,000 | $6,479 | $2,884 | -$3,595 | 2016-11-10 |
|---|
| Q3 2016 | "WORKDAY 1.5% CB 07/15/2020 """"B""""-REGISTERED"
CUSIP 98138HAD3 | — | Bond | $11,000,000 | $7,500,000 | -3,500,000 | $12,838 | $9,756 | -$3,082 | 2016-11-10 |
|---|
| Q3 2016 | COWEN 3% CB 03/15/2019-REGISTERED
CUSIP 223622AB7 | — | Bond | $27,000,000 | $22,000,000 | -5,000,000 | $24,326 | $21,405 | -$2,921 | 2016-11-10 |
|---|
| Q3 2016 | GREEN PLAINS RENEWABLE ENERGY 3.25% CB 10/01/2018-
CUSIP 393222AD6 | — | Bond | $15,250,000 | $14,500,000 | -750,000 | $17,276 | $20,185 | +$2,909 | 2016-11-10 |
|---|
| Q3 2016 | ACORDA THERAPEUTICS 1.75% CB 06/15/2021-REGISTERED
CUSIP 00484MAA4 | — | Bond | $13,500,000 | $11,000,000 | -2,500,000 | $11,846 | $9,004 | -$2,842 | 2016-11-10 |
|---|
| Q3 2016 | JANUS CAPITAL GROUP 0.75% CB 07/15/2018-REGISTERED
CUSIP 47102XAH8 | — | Bond | $10,368,000 | $8,368,000 | -2,000,000 | $14,234 | $11,418 | -$2,816 | 2016-11-10 |
|---|
| Q3 2016 | ENVESTNET 1.75% CB 12/15/2019-REGISTERED
CUSIP 29404KAA4 | — | Bond | $25,685,000 | $21,510,000 | -4,175,000 | $23,489 | $20,786 | -$2,703 | 2016-11-10 |
|---|
| Q3 2016 | ARRAY BIOPHARMA 3% CB 06/01/2020-REGISTERED
CUSIP 04269XAA3 | — | Bond | $11,302,000 | $10,306,000 | -996,000 | $9,667 | $12,292 | +$2,625 | 2016-11-10 |
|---|
| Q3 2016 | PORTFOLIO RECOVERTY ASSOCIATES 3% CB 08/01/2020-RE
CUSIP 73640QAB1 | — | Bond | $9,316,000 | $5,316,000 | -4,000,000 | $7,329 | $4,817 | -$2,512 | 2016-11-10 |
|---|
| Q3 2016 | GLOBAL EAGLE ENTERTAINMENT 2.75% CB 02/15/2035-REG
CUSIP 37951DAB8 | — | Bond | $35,560,000 | $34,185,000 | -1,375,000 | $25,770 | $28,245 | +$2,475 | 2016-11-10 |
|---|
| Q3 2016 | CLOVIS OCOLOGY 2.5% CB 09/15/2021-REGISTERED
CUSIP 189464AB6 | — | Bond | $10,000,000 | $5,000,000 | -5,000,000 | $7,214 | $4,773 | -$2,441 | 2016-11-10 |
|---|
| Q3 2016 | INTERACTIVE INTELLIGENCE GROUP 1.25% CB 06/01/2020
CUSIP 45841VAB5 | — | Bond | $45,000,000 | $35,000,000 | -10,000,000 | $42,787 | $40,394 | -$2,393 | 2016-11-10 |
|---|
| Q3 2016 | IRONWOOD PHARMACEUTICALS 2.25% CB 06/15/2022-REGIS
CUSIP 46333XAD0 | — | Bond | $34,150,000 | $31,650,000 | -2,500,000 | $35,439 | $37,812 | +$2,373 | 2016-11-10 |
|---|
| Q3 2016 | COBALT INTERNATIONAL ENERGY 2.625% CB 12/01/2019-REGISTERED
CUSIP 19075FAA4 | — | Bond | $18,000,000 | $17,500,000 | -500,000 | $6,736 | $8,961 | +$2,225 | 2016-11-10 |
|---|
| Q3 2016 | VIPSHOP HOLDINGS 1.5% CB 03/15/2019-REGISTERED
CUSIP 92763WAA1 | — | Bond | $15,000,000 | $12,000,000 | -3,000,000 | $14,811 | $12,953 | -$1,858 | 2016-11-10 |
|---|
| Q3 2016 | RAMBUS 1.125% CB 08/15/2018-REGISTERED
CUSIP 750917AE6 | — | Bond | $28,500,000 | $27,000,000 | -1,500,000 | $33,320 | $31,757 | -$1,563 | 2016-11-10 |
|---|
| Q3 2016 | CEMEX SAB DE CV 3.75% CB 03/15/2018-REGISTERED
CUSIP 151290BC6 | — | Bond | $79,000,000 | $74,000,000 | -5,000,000 | $81,560 | $83,066 | +$1,506 | 2016-11-10 |
|---|
| Q3 2016 | CALAMP 1.625% CB 05/15/2020-REGISTERED
CUSIP 128126AB5 | — | Bond | $5,472,000 | $3,972,000 | -1,500,000 | $5,148 | $3,739 | -$1,409 | 2016-11-10 |
|---|
| Q3 2016 | SOLAZYME 6% CB 02/01/2018-REGISTERED
CUSIP 83415TAB7 | — | Bond | $12,586,000 | $10,042,000 | -2,544,000 | $7,657 | $6,636 | -$1,021 | 2016-11-10 |
|---|
| Q3 2016 | MEDICINES COMPANY 2.5% CB 01/15/2022-REGISTERED
CUSIP 584688AE5 | — | Bond | $33,500,000 | $30,000,000 | -3,500,000 | $39,707 | $38,800 | -$907 | 2016-11-10 |
|---|
| Q3 2016 | AEGEAN MARINE PETROLEUM NETWORK 4% CB 11/01/2018-R
CUSIP Y0020QAA9 | — | Bond | $6,100,000 | $4,000,000 | -2,100,000 | $4,827 | $4,005 | -$822 | 2016-11-10 |
|---|
| Q3 2016 | NEVRO CORP 1.75% CB 06/01/2021-REGISTERED
CUSIP 64157FAA1 | — | Bond | $18,000,000 | $15,000,000 | -3,000,000 | $18,984 | $19,539 | +$555 | 2016-11-10 |
|---|
| Q3 2016 | "MICRON TECHNOLOGY 2.125% CB 02/15/2033 """"F""""-REGIST"
CUSIP 595112AV5 | — | Bond | $50,120,000 | $41,570,000 | -8,550,000 | $73,003 | $73,426 | +$423 | 2016-11-10 |
|---|
| Q3 2016 | CARRIAGE SERVICES 2.75% CB 03/15/2021-REGISTERED
CUSIP 143905AM9 | — | Bond | $10,653,000 | $10,403,000 | -250,000 | $12,624 | $12,229 | -$395 | 2016-11-10 |
|---|
| Q3 2016 | AEGERION PHARMACEUTICALS 2% CB 08/15/2019-REGISTER
CUSIP 00767EAB8 | — | Bond | $8,000,000 | $6,500,000 | -1,500,000 | $4,508 | $4,340 | -$168 | 2016-11-10 |
|---|