{"data":[{"date":"2026-05-05","symbol":"ATAI","shortVolume":1195847,"shortExemptVolume":3189,"totalVolume":1996550,"shortRatio":0.599,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-05-06","symbol":"ATAI","shortVolume":711246,"shortExemptVolume":0,"totalVolume":1953437,"shortRatio":0.3641,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-05-07","symbol":"ATAI","shortVolume":903569,"shortExemptVolume":19,"totalVolume":2410567,"shortRatio":0.3748,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-05-08","symbol":"ATAI","shortVolume":750341,"shortExemptVolume":14,"totalVolume":1380408,"shortRatio":0.5436,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-05-11","symbol":"ATAI","shortVolume":636117,"shortExemptVolume":213,"totalVolume":1578276,"shortRatio":0.403,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-05-12","symbol":"ATAI","shortVolume":1375233,"shortExemptVolume":46771,"totalVolume":2431137,"shortRatio":0.5657,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-05-13","symbol":"ATAI","shortVolume":637023,"shortExemptVolume":35094,"totalVolume":1720361,"shortRatio":0.3703,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-05-14","symbol":"ATAI","shortVolume":682234,"shortExemptVolume":2141,"totalVolume":1349059,"shortRatio":0.5057,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-05-15","symbol":"ATAI","shortVolume":818156,"shortExemptVolume":1805,"totalVolume":1460018,"shortRatio":0.5604,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-05-18","symbol":"ATAI","shortVolume":1696742,"shortExemptVolume":24384,"totalVolume":3394720,"shortRatio":0.4998,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-05-19","symbol":"ATAI","shortVolume":1332306,"shortExemptVolume":2938,"totalVolume":2070599,"shortRatio":0.6434,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-05-20","symbol":"ATAI","shortVolume":753241,"shortExemptVolume":9000,"totalVolume":1509195,"shortRatio":0.4991,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-05-21","symbol":"ATAI","shortVolume":828926,"shortExemptVolume":2288,"totalVolume":1951240,"shortRatio":0.4248,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-05-22","symbol":"ATAI","shortVolume":1018074,"shortExemptVolume":5292,"totalVolume":2063257,"shortRatio":0.4934,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-05-26","symbol":"ATAI","shortVolume":988510,"shortExemptVolume":7556,"totalVolume":1986704,"shortRatio":0.4976,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-05-27","symbol":"ATAI","shortVolume":1124311,"shortExemptVolume":808,"totalVolume":2084487,"shortRatio":0.5394,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-05-28","symbol":"ATAI","shortVolume":1186538,"shortExemptVolume":4800,"totalVolume":2120975,"shortRatio":0.5594,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-05-29","symbol":"ATAI","shortVolume":1054805,"shortExemptVolume":56486,"totalVolume":1832183,"shortRatio":0.5757,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-06-01","symbol":"ATAI","shortVolume":1748576,"shortExemptVolume":39063,"totalVolume":3503783,"shortRatio":0.4991,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-06-02","symbol":"ATAI","shortVolume":1562518,"shortExemptVolume":2478,"totalVolume":2658265,"shortRatio":0.5878,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-06-03","symbol":"ATAI","shortVolume":1129498,"shortExemptVolume":23400,"totalVolume":2110915,"shortRatio":0.5351,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-06-04","symbol":"ATAI","shortVolume":965618,"shortExemptVolume":6343,"totalVolume":2107883,"shortRatio":0.4581,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-06-05","symbol":"ATAI","shortVolume":1904387,"shortExemptVolume":55405,"totalVolume":4541955,"shortRatio":0.4193,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-06-08","symbol":"ATAI","shortVolume":1153264,"shortExemptVolume":43025,"totalVolume":2245480,"shortRatio":0.5136,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-06-09","symbol":"ATAI","shortVolume":1186002,"shortExemptVolume":2093,"totalVolume":2057069,"shortRatio":0.5765,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-06-10","symbol":"ATAI","shortVolume":740519,"shortExemptVolume":4995,"totalVolume":1319401,"shortRatio":0.5613,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-06-11","symbol":"ATAI","shortVolume":1589724,"shortExemptVolume":13226,"totalVolume":2168714,"shortRatio":0.733,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-06-12","symbol":"ATAI","shortVolume":1302749,"shortExemptVolume":322,"totalVolume":2485467,"shortRatio":0.5241,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-06-15","symbol":"ATAI","shortVolume":1114998,"shortExemptVolume":4197,"totalVolume":1817628,"shortRatio":0.6134,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-06-16","symbol":"ATAI","shortVolume":1675630,"shortExemptVolume":915,"totalVolume":3919567,"shortRatio":0.4275,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-06-17","symbol":"ATAI","shortVolume":835880,"shortExemptVolume":2472,"totalVolume":1360805,"shortRatio":0.6143,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-06-18","symbol":"ATAI","shortVolume":622163,"shortExemptVolume":403,"totalVolume":1573849,"shortRatio":0.3953,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-06-22","symbol":"ATAI","shortVolume":844049,"shortExemptVolume":8749,"totalVolume":2293248,"shortRatio":0.3681,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-06-23","symbol":"ATAI","shortVolume":665917,"shortExemptVolume":7220,"totalVolume":1777261,"shortRatio":0.3747,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-06-24","symbol":"ATAI","shortVolume":998879,"shortExemptVolume":614,"totalVolume":2264865,"shortRatio":0.441,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-06-25","symbol":"ATAI","shortVolume":1815632,"shortExemptVolume":39721,"totalVolume":5053677,"shortRatio":0.3593,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-06-26","symbol":"ATAI","shortVolume":3089024,"shortExemptVolume":42198,"totalVolume":7533518,"shortRatio":0.41,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-06-29","symbol":"ATAI","shortVolume":1863322,"shortExemptVolume":76454,"totalVolume":4303924,"shortRatio":0.4329,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-06-30","symbol":"ATAI","shortVolume":1136661,"shortExemptVolume":63530,"totalVolume":2708970,"shortRatio":0.4196,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-07-01","symbol":"ATAI","shortVolume":1763852,"shortExemptVolume":29783,"totalVolume":3756335,"shortRatio":0.4696,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-07-02","symbol":"ATAI","shortVolume":2218579,"shortExemptVolume":4985,"totalVolume":5117914,"shortRatio":0.4335,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-07-06","symbol":"ATAI","shortVolume":2820001,"shortExemptVolume":24138,"totalVolume":5637069,"shortRatio":0.5003,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-07-07","symbol":"ATAI","shortVolume":1697435,"shortExemptVolume":25492,"totalVolume":3538682,"shortRatio":0.4797,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-07-08","symbol":"ATAI","shortVolume":1944275,"shortExemptVolume":35527,"totalVolume":4043340,"shortRatio":0.4809,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-07-09","symbol":"ATAI","shortVolume":1744136,"shortExemptVolume":12289,"totalVolume":3950164,"shortRatio":0.4415,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-07-10","symbol":"ATAI","shortVolume":3169872,"shortExemptVolume":14076,"totalVolume":4767759,"shortRatio":0.6649,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-07-13","symbol":"ATAI","shortVolume":3026574,"shortExemptVolume":392,"totalVolume":4897292,"shortRatio":0.618,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-07-14","symbol":"ATAI","shortVolume":2373650,"shortExemptVolume":37931,"totalVolume":6458282,"shortRatio":0.3675,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-07-15","symbol":"ATAI","shortVolume":1363858,"shortExemptVolume":19638,"totalVolume":3132901,"shortRatio":0.4353,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-07-16","symbol":"ATAI","shortVolume":33723032,"shortExemptVolume":621784,"totalVolume":75789000,"shortRatio":0.445,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-07-17","symbol":"ATAI","shortVolume":7499158,"shortExemptVolume":152417,"totalVolume":20854479,"shortRatio":0.3596,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-07-20","symbol":"ATAI","shortVolume":2995477,"shortExemptVolume":25750,"totalVolume":10852469,"shortRatio":0.276,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-07-21","symbol":"ATAI","shortVolume":1858913,"shortExemptVolume":32137,"totalVolume":7633908,"shortRatio":0.2435,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-07-22","symbol":"ATAI","shortVolume":2470796,"shortExemptVolume":18298,"totalVolume":5418766,"shortRatio":0.456,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-07-23","symbol":"ATAI","shortVolume":2123222,"shortExemptVolume":45558,"totalVolume":5257642,"shortRatio":0.4038,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-07-24","symbol":"ATAI","shortVolume":1877529,"shortExemptVolume":6410,"totalVolume":4141401,"shortRatio":0.4534,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-07-27","symbol":"ATAI","shortVolume":1254951,"shortExemptVolume":19836,"totalVolume":4267572,"shortRatio":0.2941,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-07-28","symbol":"ATAI","shortVolume":1480461,"shortExemptVolume":139872,"totalVolume":5106982,"shortRatio":0.2899,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-07-29","symbol":"ATAI","shortVolume":2084755,"shortExemptVolume":200,"totalVolume":4940114,"shortRatio":0.422,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-07-30","symbol":"ATAI","shortVolume":2016290,"shortExemptVolume":4800,"totalVolume":4629655,"shortRatio":0.4355,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-07-31","symbol":"ATAI","shortVolume":1069750,"shortExemptVolume":1901,"totalVolume":2489826,"shortRatio":0.4296,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-08-03","symbol":"ATAI","shortVolume":1287890,"shortExemptVolume":3674,"totalVolume":3379000,"shortRatio":0.3811,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-08-04","symbol":"ATAI","shortVolume":942261,"shortExemptVolume":0,"totalVolume":2707690,"shortRatio":0.348,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-08-05","symbol":"ATAI","shortVolume":1182284,"shortExemptVolume":0,"totalVolume":3289801,"shortRatio":0.3594,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-08-06","symbol":"ATAI","shortVolume":472341,"shortExemptVolume":661,"totalVolume":1682233,"shortRatio":0.2808,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-08-07","symbol":"ATAI","shortVolume":605126,"shortExemptVolume":0,"totalVolume":2120544,"shortRatio":0.2854,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-08-10","symbol":"ATAI","shortVolume":376982,"shortExemptVolume":0,"totalVolume":1305748,"shortRatio":0.2887,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-08-11","symbol":"ATAI","shortVolume":266418,"shortExemptVolume":0,"totalVolume":899232,"shortRatio":0.2963,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-08-12","symbol":"ATAI","shortVolume":540666,"shortExemptVolume":5332,"totalVolume":1517945,"shortRatio":0.3562,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-08-13","symbol":"ATAI","shortVolume":659969,"shortExemptVolume":110,"totalVolume":2535692,"shortRatio":0.2603,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-08-14","symbol":"ATAI","shortVolume":638673,"shortExemptVolume":0,"totalVolume":2118648,"shortRatio":0.3015,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-08-17","symbol":"ATAI","shortVolume":748096,"shortExemptVolume":1499,"totalVolume":3448173,"shortRatio":0.217,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-08-18","symbol":"ATAI","shortVolume":1094441,"shortExemptVolume":0,"totalVolume":3509004,"shortRatio":0.3119,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-08-19","symbol":"ATAI","shortVolume":708442,"shortExemptVolume":2400,"totalVolume":3051990,"shortRatio":0.2321,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-08-20","symbol":"ATAI","shortVolume":387871,"shortExemptVolume":0,"totalVolume":2477266,"shortRatio":0.1566,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-08-21","symbol":"ATAI","shortVolume":388137,"shortExemptVolume":17318,"totalVolume":1527226,"shortRatio":0.2541,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-08-24","symbol":"ATAI","shortVolume":2865432,"shortExemptVolume":5588,"totalVolume":8157066,"shortRatio":0.3513,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-08-25","symbol":"ATAI","shortVolume":264477,"shortExemptVolume":2119,"totalVolume":6134570,"shortRatio":0.0431,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-08-26","symbol":"ATAI","shortVolume":340565,"shortExemptVolume":950,"totalVolume":1535069,"shortRatio":0.2219,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-08-27","symbol":"ATAI","shortVolume":248362,"shortExemptVolume":300,"totalVolume":1381940,"shortRatio":0.1797,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-08-28","symbol":"ATAI","shortVolume":432114,"shortExemptVolume":1093,"totalVolume":1076371,"shortRatio":0.4015,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-08-31","symbol":"ATAI","shortVolume":508229,"shortExemptVolume":1,"totalVolume":1532673,"shortRatio":0.3316,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-09-01","symbol":"ATAI","shortVolume":807755,"shortExemptVolume":21709,"totalVolume":2644586,"shortRatio":0.3054,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-09-02","symbol":"ATAI","shortVolume":1659490,"shortExemptVolume":21225,"totalVolume":4904614,"shortRatio":0.3384,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-09-03","symbol":"ATAI","shortVolume":1235289,"shortExemptVolume":0,"totalVolume":7768870,"shortRatio":0.159,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-09-04","symbol":"ATAI","shortVolume":1033561,"shortExemptVolume":3030,"totalVolume":3751271,"shortRatio":0.2755,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-09-08","symbol":"ATAI","shortVolume":9456109,"shortExemptVolume":75,"totalVolume":16583829,"shortRatio":0.5702,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-09-09","symbol":"ATAI","shortVolume":1433753,"shortExemptVolume":13818,"totalVolume":5126077,"shortRatio":0.2797,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"},{"date":"2026-09-10","symbol":"ATAI","shortVolume":883834,"shortExemptVolume":0,"totalVolume":4147655,"shortRatio":0.2131,"canonicalUrl":"https://xoomar.com/markets/stocks/atai"}],"updatedAt":"2026-11-05T12:03:53.116Z","source":"xoomar.com","docs":"https://xoomar.com/markets/api","license":"https://xoomar.com/terms","attribution":"Credit XOOMAR with a link to the dataset page on xoomar.com when you republish this data","canonicalUrl":"https://xoomar.com/markets/stocks/atai","meta":{"source":"FINRA","sourceAttribution":"Short sale volume data: FINRA. FINRA is the owner and source of this data.","notice":"10 requests a minute without a key, 30 with a free key. Get a free key at https://xoomar.com/signup?utm_source=api, register your app at https://xoomar.com/developers/register?utm_source=api, and credit the data as \"Data: XOOMAR\" together with the sourceAttribution line."}}