CITADEL ADVISORS LLC quarter change: USA Stocks, Added
In share positions in stocks (listed in the US), from the quarter ended 2025-12-31 to 2026-03-31, CITADEL ADVISORS LLC opened 318 positions, added to 1,461, reduced 1,450, sold out of 375 and left 4 unchanged. The largest increase in value was MU (+$681,688,510); the largest decrease was AMZN (-$1,576,041,905).
- INN: Country of operation United States; Class COM; Shares 2025-12-31 134,037; Shares 2026-03-31 1,313,711.
- EMA: Country of operation Canada; Class COM; Shares 2025-12-31 73,655; Shares 2026-03-31 169,146.
- QTWO: Country of operation United States; Class COM; Shares 2025-12-31 97,026; Shares 2026-03-31 256,283.
- FAF: Country of operation United States; Class COM; Shares 2025-12-31 1,408,738; Shares 2026-03-31 1,520,425.
Two Form 13F-HR filings compared (SEC CIK 1423053): 2025-12-31 (filed 2026-02-17) and 2026-03-31 (filed 2026-05-15). 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; share change is the position change.
| Stock | Country of operation | Class | Shares 2025-12-31 | Shares 2026-03-31 | Share change | Value 2025-12-31 | Value 2026-03-31 | Value change |
|---|---|---|---|---|---|---|---|---|
| INN SUMMIT HOTEL PPTYS | United States | COM | 134,037 | 1,313,711 | +1,179,674 | $652,760 | $5,806,603 | +$5,153,843 |
| EMA EMERA INC | Canada | COM | 73,655 | 169,146 | +95,491 | $3,626,772 | $8,773,603 | +$5,146,831 |
| QTWO Q2 HLDGS INC | United States | COM | 97,026 | 256,283 | +159,257 | $7,001,396 | $12,122,186 | +$5,120,790 |
| FAF FIRST AMERN FINL CORP | United States | COM | 1,408,738 | 1,520,425 | +111,687 | $86,552,863 | $91,666,423 | +$5,113,560 |
| WMG WARNER MUSIC GROUP CORP | United States | COM CL A | 2,393,859 | 3,074,369 | +680,510 | $73,419,656 | $78,519,384 | +$5,099,728 |
| RNGR RANGER ENERGY SVCS INC | United States | COM CL A | 139,745 | 410,135 | +270,390 | $1,953,635 | $7,029,714 | +$5,076,079 |
| SXC SUNCOKE ENERGY INC | United States | COM | 548,899 | 1,385,148 | +836,249 | $3,952,073 | $9,017,314 | +$5,065,241 |
| SIGI SELECTIVE INS GROUP INC | United States | COM | 49,261 | 120,946 | +71,685 | $4,121,668 | $9,118,119 | +$4,996,451 |
| CC CHEMOURS CO | United States | COM | 109,155 | 285,007 | +175,852 | $1,286,937 | $6,278,705 | +$4,991,768 |
| PLXS PLEXUS CORP | United States | COM | 14,568 | 35,123 | +20,555 | $2,141,496 | $7,113,812 | +$4,972,316 |
| CVI CVR ENERGY INC | United States | COM | 563,013 | 573,311 | +10,298 | $14,323,051 | $19,291,915 | +$4,968,864 |
| TBBK BANCORP INC DEL | United States | COM | 128,222 | 253,321 | +125,099 | $8,657,550 | $13,610,937 | +$4,953,387 |
| MTG MGIC INVT CORP WIS | United States | COM | 950,745 | 1,246,269 | +295,524 | $27,780,769 | $32,714,561 | +$4,933,792 |
| CPS COOPER-STANDARD HOLDINGS INC | United States | COM | 22,877 | 203,637 | +180,760 | $751,052 | $5,675,363 | +$4,924,311 |
| TWI TITAN INTL INC ILL | United States | COM | 67,695 | 788,191 | +720,496 | $530,052 | $5,446,399 | +$4,916,347 |
| CLFD CLEARFIELD INC | United States | COM | 61,647 | 252,936 | +191,289 | $1,797,010 | $6,695,216 | +$4,898,206 |
| CRVS CORVUS PHARMACEUTICALS INC | United States | COM | 208,182 | 442,522 | +234,340 | $1,603,001 | $6,474,097 | +$4,871,096 |
| PHR PHREESIA INC | United States | COM | 74,601 | 731,655 | +657,054 | $1,262,249 | $6,131,269 | +$4,869,020 |
| CLDX CELLDEX THERAPEUTICS INC NEW | United States | COM NEW | 55,101 | 200,612 | +145,511 | $1,496,543 | $6,363,413 | +$4,866,870 |
| AGM FEDERAL AGRIC MTG CORP | United States | CL C | 8,530 | 42,690 | +34,160 | $1,497,612 | $6,333,062 | +$4,835,450 |
| FIVN FIVE9 INC | United States | COM | 228,949 | 620,744 | +391,795 | $4,590,427 | $9,416,686 | +$4,826,259 |
| LPG DORIAN LPG LTD | United States | SHS USD | 153,911 | 250,428 | +96,517 | $3,746,194 | $8,564,638 | +$4,818,444 |
| ACRS ACLARIS THERAPEUTICS INC | United States | COM | 1,205,281 | 2,249,319 | +1,044,038 | $3,627,895 | $8,434,946 | +$4,807,051 |
| AMSF AMERISAFE INC | United States | COM | 126,296 | 289,082 | +162,786 | $4,851,029 | $9,635,103 | +$4,784,074 |
| VICR VICOR CORP | United States | COM | 24,564 | 46,435 | +21,871 | $2,692,214 | $7,476,035 | +$4,783,821 |
| UVV UNIVERSAL CORP VA MTNS BK EN | United States | COM | 90,049 | 180,220 | +90,171 | $4,750,085 | $9,497,594 | +$4,747,509 |
| PZZA PAPA JOHNS INTL INC | United States | COM | 91,359 | 254,973 | +163,614 | $3,516,407 | $8,263,675 | +$4,747,268 |
| PRMB PRIMO BRANDS CORPORATION | United States | CLASS A COM SHS | 1,103,563 | 1,209,732 | +106,169 | $18,043,255 | $22,779,254 | +$4,735,999 |
| ASIX ADVANSIX INC | United States | COM | 39,265 | 221,864 | +182,599 | $679,284 | $5,413,482 | +$4,734,198 |
| TKR TIMKEN CO | United States | COM | 26,781 | 69,240 | +42,459 | $2,253,086 | $6,963,467 | +$4,710,381 |
| ENS ENERSYS | United States | COM | 58,489 | 76,407 | +17,918 | $8,583,261 | $13,273,424 | +$4,690,163 |
| CVSA COVISTA INC | United States | COM | 52,893 | 88,136 | +35,243 | $5,472,839 | $10,157,674 | +$4,684,835 |
| AX AXOS FINANCIAL INC | United States | COM | 13,800 | 68,790 | +54,990 | $1,189,008 | $5,853,341 | +$4,664,333 |
| OKE ONEOK INC NEW | United States | COM | 151,315 | 174,553 | +23,238 | $11,121,653 | $15,777,846 | +$4,656,193 |
| DOLE DOLE PLC | Ireland | ORD SHS | 177,690 | 508,980 | +331,290 | $2,663,573 | $7,273,324 | +$4,609,751 |
| PAYC PAYCOM SOFTWARE INC | United States | COM | 158,391 | 169,757 | +11,366 | $25,241,190 | $20,632,266 | -$4,608,924 |
| WLY WILEY JOHN & SONS INC | United States | CL A | 204,356 | 285,132 | +80,776 | $6,259,424 | $10,863,529 | +$4,604,105 |
| STVN STEVANATO GROUP S P A | Italy | ORD SHS | 66,563 | 431,763 | +365,200 | $1,339,248 | $5,936,742 | +$4,597,494 |
| MPWR MONOLITHIC PWR SYS INC | United States | COM | 11,229 | 13,512 | +2,283 | $10,177,516 | $14,773,345 | +$4,595,829 |
| MAZE MAZE THERAPEUTICS INC | United States | COM | 448,217 | 775,714 | +327,497 | $18,569,630 | $23,155,063 | +$4,585,433 |
| AOS SMITH A O CORP | United States | COM | 25,262 | 94,955 | +69,693 | $1,689,523 | $6,261,333 | +$4,571,810 |
| LSPD LIGHTSPEED COMMERCE INC | Canada | SUB VTG SHS | 419,506 | 1,070,496 | +650,990 | $5,067,632 | $9,591,644 | +$4,524,012 |
| GTM ZOOMINFO TECHNOLOGIES INC | United States | COMMON STOCK | 2,165,427 | 2,926,199 | +760,772 | $22,022,392 | $17,498,670 | -$4,523,722 |
| PODD INSULET CORP | United States | COM | 97,363 | 153,439 | +56,076 | $27,674,459 | $32,197,640 | +$4,523,181 |
| HG HAMILTON INSURANCE GROUP LTD | Bermuda | CL B | 33,809 | 182,909 | +149,100 | $943,271 | $5,456,176 | +$4,512,905 |
| INVX INNOVEX INTERNATIONAL INC | United States | COM | 41,728 | 222,294 | +180,566 | $912,591 | $5,421,751 | +$4,509,160 |
| DCH DAUCH CORP | United States | COM | 197,636 | 972,300 | +774,664 | $1,266,847 | $5,765,739 | +$4,498,892 |
| MMYT MAKEMYTRIP LIMITED MAURITIUS | India | SHS | 21,814 | 168,138 | +146,324 | $1,791,366 | $6,269,866 | +$4,478,500 |
| SENEA SENECA FOODS CORP NEW | United States | CL A | 28,582 | 50,318 | +21,736 | $3,162,027 | $7,604,056 | +$4,442,029 |
| LILAK LIBERTY LATIN AMERICA LTD | United States | COM CL C | 167,453 | 645,061 | +477,608 | $1,249,199 | $5,689,438 | +$4,440,239 |
| FRME FIRST MERCHANTS CORP | United States | COM | 42,100 | 155,213 | +113,113 | $1,577,908 | $6,011,399 | +$4,433,491 |
| CCOI COGENT COMM HOLDINGS INC | United States | COM NEW | 167,124 | 426,280 | +259,156 | $3,603,194 | $8,031,115 | +$4,427,921 |
| EXE EXPAND ENERGY CORPORATION | United States | COM | 1,456,674 | 1,504,699 | +48,025 | $160,758,542 | $165,185,856 | +$4,427,314 |
| NGS NATURAL GAS SVCS GROUP INC | United States | COM | 84,643 | 192,039 | +107,396 | $2,848,237 | $7,247,552 | +$4,399,315 |
| MPT MEDICAL PROPERTIES TRUST INC | United States | COM | 202,610 | 1,159,334 | +956,724 | $1,013,050 | $5,367,716 | +$4,354,666 |
| DRVN DRIVEN BRANDS HLDGS INC | United States | COM | 151,552 | 522,614 | +371,062 | $2,246,001 | $6,590,163 | +$4,344,162 |
| WHD CACTUS INC | United States | CL A | 68,258 | 157,432 | +89,174 | $3,118,025 | $7,457,554 | +$4,339,529 |
| RXO RXO INC | United States | COMMON STOCK | 474,075 | 706,497 | +232,422 | $5,992,308 | $10,328,986 | +$4,336,678 |
| TILE INTERFACE INC | United States | COM | 58,809 | 238,858 | +180,049 | $1,641,947 | $5,952,341 | +$4,310,394 |
| HLIT HARMONIC INC | United States | COM | 291,327 | 800,818 | +509,491 | $2,881,224 | $7,191,345 | +$4,310,121 |
| BCE BCE INC | Canada | COM NEW | 283,817 | 438,580 | +154,763 | $6,760,521 | $11,069,759 | +$4,309,238 |
| MRX MAREX GROUP PLC | United Kingdom | ORD | 90,059 | 173,474 | +83,415 | $3,454,663 | $7,733,471 | +$4,278,808 |
| UTL UNITIL CORP | United States | COM | 42,360 | 120,967 | +78,607 | $2,051,918 | $6,319,316 | +$4,267,398 |
| AMRC AMERESCO INC | United States | CL A | 41,069 | 213,336 | +172,267 | $1,202,911 | $5,440,068 | +$4,237,157 |
| MBLY MOBILEYE GLOBAL INC | Israel | COMMON CLASS A | 665,207 | 1,626,831 | +961,624 | $6,944,761 | $11,176,329 | +$4,231,568 |
| MTCH MATCH GROUP INC NEW | United States | COM | 203,574 | 351,358 | +147,784 | $6,573,405 | $10,790,204 | +$4,216,799 |
| LPX LOUISIANA PAC CORP | United States | COM | 829,493 | 977,766 | +148,273 | $66,989,855 | $71,132,476 | +$4,142,621 |
| GPOR GULFPORT ENERGY CORP | United States | COMMON SHARES | 11,521 | 30,802 | +19,281 | $2,396,253 | $6,516,779 | +$4,120,526 |
| ADPT ADAPTIVE BIOTECHNOLOGIES COR | United States | COM | 56,952 | 363,333 | +306,381 | $924,900 | $5,043,062 | +$4,118,162 |
| ADTN ADTRAN HOLDINGS INC | United States | COM | 98,395 | 393,734 | +295,339 | $855,053 | $4,953,174 | +$4,098,121 |
| SSB SOUTHSTATE BK CORP | United States | COM | 95,935 | 141,733 | +45,798 | $9,028,443 | $13,113,137 | +$4,084,694 |
| MIR MIRION TECHNOLOGIES INC | United States | COM CL A | 1,620,793 | 1,823,252 | +202,459 | $37,958,973 | $33,894,255 | -$4,064,718 |
| PMT PENNYMAC MTG INVT TR | United States | COM | 492,357 | 877,235 | +384,878 | $6,179,080 | $10,228,560 | +$4,049,480 |
| MSA MSA SAFETY INC | United States | COM | 13,070 | 37,463 | +24,393 | $2,093,030 | $6,142,059 | +$4,049,029 |
| WSFS WSFS FINL CORP | United States | COM | 56,895 | 109,326 | +52,431 | $3,142,880 | $7,156,480 | +$4,013,600 |
| RXST RXSIGHT INC | United States | COM | 1,045,822 | 1,118,719 | +72,897 | $10,897,465 | $6,891,309 | -$4,006,156 |
| CLNE CLEAN ENERGY FUELS CORP | United States | COM | 1,025,444 | 2,474,087 | +1,448,643 | $2,153,433 | $6,135,736 | +$3,982,303 |
| BTDR BITDEER TECHNOLOGIES GROUP | Singapore | CL A ORD SHS | 1,901,943 | 2,010,932 | +108,989 | $21,320,781 | $17,394,562 | -$3,926,219 |
| ARR ARMOUR RESIDENTIAL REIT INC | United States | COM SHS | 398,882 | 655,782 | +256,900 | $7,056,222 | $10,938,444 | +$3,882,222 |
| TNDM TANDEM DIABETES CARE INC | United States | COM NEW | 2,088,603 | 2,192,667 | +104,064 | $45,907,494 | $42,033,426 | -$3,874,068 |
| JBTM JBT MAREL CORPORATION | United States | COM | 155,433 | 213,421 | +57,988 | $23,419,090 | $27,290,143 | +$3,871,053 |
| PPTA PERPETUA RESOURCES CORP | Canada | COM | 139,680 | 257,499 | +117,819 | $3,381,653 | $7,240,872 | +$3,859,219 |
| EXP EAGLE MATLS INC | United States | COM | 54,974 | 80,294 | +25,320 | $11,362,026 | $15,211,699 | +$3,849,673 |
| CCB COASTAL FINL CORP WA | United States | COM NEW | 2,920 | 54,884 | +51,964 | $334,603 | $4,176,672 | +$3,842,069 |
| MGY MAGNOLIA OIL & GAS CORP | United States | CL A | 349,964 | 364,172 | +14,208 | $7,660,712 | $11,496,910 | +$3,836,198 |
| ATOM ATOMERA INC | United States | COM | 79,293 | 1,049,979 | +970,686 | $175,238 | $4,000,420 | +$3,825,182 |
| RGR STURM RUGER & CO INC | United States | COM | 138,196 | 207,529 | +69,333 | $4,512,100 | $8,319,837 | +$3,807,737 |
| ATEX ANTERIX INC | United States | COM | 108,380 | 161,163 | +52,783 | $2,365,935 | $6,154,815 | +$3,788,880 |
| OBE OBSIDIAN ENERGY LTD | Canada | COM | 270,178 | 573,657 | +303,479 | $1,656,191 | $5,432,531 | +$3,776,340 |
| MTRN MATERION CORP | United States | COM | 14,020 | 38,073 | +24,053 | $1,742,966 | $5,507,259 | +$3,764,293 |
| GEVO GEVO INC | United States | COM PAR | 939,337 | 2,064,940 | +1,125,603 | $1,878,674 | $5,637,286 | +$3,758,612 |
| NAVI NAVIENT CORPORATION | United States | COM | 1,113,611 | 1,311,220 | +197,609 | $14,476,943 | $10,725,780 | -$3,751,163 |
| FULC FULCRUM THERAPEUTICS INC | United States | COM | 1,207,004 | 1,292,486 | +85,482 | $13,651,216 | $9,913,368 | -$3,737,848 |
| AJG GALLAGHER ARTHUR J & CO | United States | COM | 623,960 | 762,692 | +138,732 | $161,474,608 | $165,183,833 | +$3,709,225 |
| MGNI MAGNITE INC | United States | COM | 544,318 | 1,052,908 | +508,590 | $8,834,281 | $12,508,547 | +$3,674,266 |
| OSIS OSI SYSTEMS INC | United States | COM | 1,233 | 14,948 | +13,715 | $314,489 | $3,968,843 | +$3,654,354 |
| SKT TANGER INC | United States | COM | 56,284 | 161,822 | +105,538 | $1,878,197 | $5,498,712 | +$3,620,515 |
| CMP COMPASS MINERALS INTL INC | United States | COM | 29,058 | 179,070 | +150,012 | $570,699 | $4,181,285 | +$3,610,586 |
| ARX ACCELERANT HOLDINGS | Cayman Islands | CL A | 715,452 | 1,144,206 | +428,754 | $11,697,640 | $15,286,592 | +$3,588,952 |
| ADUS ADDUS HOMECARE CORP | United States | COM | 28,124 | 70,438 | +42,314 | $3,020,236 | $6,596,519 | +$3,576,283 |