{"ticker":"SNDX","name":"Syndax Pharmaceuticals, Inc.","page_url":null,"cite_as":"TickerInside, Syndax Pharmaceuticals, Inc. (SNDX), holders from each covered fund's own file and from SEC Form N-PORT filings, each dated, prices through 2026-10-16, https://tickerinside.com/api/v1/sec/sndx.json, CC BY 4.0","cite_html":"<a href=\"https://tickerinside.com/api/v1/sec/sndx.json\">TickerInside</a> (https://tickerinside.com/api/v1/sec/sndx.json)","sector":"US Listed","industry":null,"identifiers":{"asset_type":"stock","exchange":"Nasdaq","composite_figi":"BBG000R33JY1","share_class_figi":"BBG001T92272","cik":"0001395937","series_id":null,"class_id":null},"as_of":"2026-10-16","page":false,"cap_b":1.2,"pe":null,"yield":0.0,"vol":57.0,"beta":1.2,"mdd3":-63.4,"r1":15.7,"r3":43.8,"r5":-12.7,"last_close":16.55,"last_close_date":"2026-10-12","day_change_pct":-2.59,"high_52w":25.15,"low_52w":13.11,"currency":"USD","calendar":{"2022":16.3,"2023":-15.1,"2024":-38.8,"2025":58.9,"2026":-21.2},"held_by":16,"heaviest":["XBI",0.3558],"held_by_sec_nport":32,"holders":[["XBI",0.3558,"2026-10-15"],["IWO",0.0827,"2026-10-15"],["IBBQ",0.0814,"2026-10-15"],["IBB",0.0793,"2026-10-15"],["IWM",0.041,"2026-10-15"],["IWMW",0.041,"2026-10-15"],["RSSL",0.04,"2026-10-16"],["PRFZ",0.0394,"2026-10-15"],["ISCG",0.0385,"2026-10-15"],["ISCB",0.03,"2026-10-01"],["SMMD",0.0166,"2026-10-15"],["MSML",0.0161,"2026-10-15"],["WSML",0.0098,"2026-10-15"],["ITOT",0.0017,"2026-10-15"],["SPGM",0.0016,"2026-10-15"],["IWV",0.0014,"2026-10-15"]],"holders_sec_nport":[["BBP",1.4376,"2026-07-31"],["CANC",0.8031,"2026-05-31"],["SGRW",0.789,"2026-07-31"],["BRES",0.39,"2026-07-31"],["FYC",0.3468,"2026-07-31"],["SEIS",0.1735,"2026-06-30"],["ISMD",0.1424,"2026-05-31"],["PWS",0.1293,"2026-07-31"],["ESSC",0.1133,"2026-07-31"],["VFMO",0.1116,"2026-05-31"],["FYX",0.111,"2026-07-31"],["VTWG",0.0877,"2026-05-31"],["RFLR",0.0853,"2026-07-31"],["FAD",0.0706,"2026-07-31"],["KBFR",0.0637,"2026-07-31"],["BBSC",0.0627,"2026-07-31"],["RESM",0.0561,"2026-06-30"],["VTWO",0.0494,"2026-05-31"],["SCHA",0.0358,"2026-05-31"],["VHT",0.0253,"2026-05-31"],["FHLC",0.0234,"2026-07-31"],["VXF",0.0227,"2026-06-30"],["GSSC",0.0168,"2026-05-31"],["MSSM",0.0091,"2026-05-31"],["VTWV",0.0068,"2026-05-31"],["TILT",0.0058,"2026-07-31"],["ONEQ",0.0051,"2026-05-31"],["PINK",0.0049,"2026-06-30"],["VTI",0.0027,"2026-06-30"],["SCHB",0.0024,"2026-05-31"],["VTHR",0.0022,"2026-05-31"],["AVUQ",0.0016,"2026-05-31"]],"synthetic_exposure":[],"left_out":null,"same_code_abroad":[],"earlier_key_reads_as":null,"etf_ownership":{"pct_lower_bound":9.06,"basis":"company","company":"Syndax Pharmaceuticals, Inc.","shares_held":8094171,"shares_held_by_layer":{"issuer_files":6699111,"sec_nport":1395060},"shares_outstanding":89297086,"shares_outstanding_as_of":"2026-07-31","shares_outstanding_filing":"https://www.sec.gov/Archives/edgar/data/1395937/000119312526332750/","funds_holding":{"issuer_files":16,"sec_nport":32},"funds_counted":{"issuer_files":13,"sec_nport":25},"funds_prorated":0,"not_counted":{"price_mismatch":1,"through_fund":2,"whole_series":7},"rows_not_counted":{"price_mismatch":1,"through_fund":2,"whole_series":7},"holdings_dates":{"oldest":"2026-05-31","newest":"2026-10-15"},"holdings_dates_by_layer":{"issuer_files":{"oldest":"2026-10-01","newest":"2026-10-15"},"sec_nport":{"oldest":"2026-05-31","newest":"2026-07-31"}},"classes":null,"refused":null,"refused_reason":null,"held_back":null,"method":"ti-ownership/1","method_url":"https://tickerinside.com/api/v1/methods.json","cite_as":"TickerInside, Syndax Pharmaceuticals, Inc. (SNDX), at least 9.06% of its shares outstanding held by 38 covered US ETFs (ti-ownership/1), holdings dated 2026-05-31 to 2026-10-15, shares outstanding as of 2026-07-31 from SEC filings, https://tickerinside.com/api/v1/sec/sndx.json, CC BY 4.0","cite_html":"<a href=\"https://tickerinside.com/api/v1/sec/sndx.json\">TickerInside</a> (https://tickerinside.com/api/v1/sec/sndx.json)"},"etf_holders_since_2019":{"answer":"45 of today's US stock ETFs held SNDX in their SEC reports for the second quarter of 2026, against 13 for the fourth quarter of 2019.","counted":"Today's US stock ETFs, in their reports on SEC Form N-PORT, each counted once a quarter by its report for a period ended in it.","quarters":[{"quarter":"2019Q4","etfs":13,"largest_weight_etf":"IWC","largest_weight_pct":0.0488},{"quarter":"2020Q1","etfs":11,"largest_weight_etf":"IWC","largest_weight_pct":0.0979},{"quarter":"2020Q2","etfs":12,"largest_weight_etf":"DWAS","largest_weight_pct":0.5068},{"quarter":"2020Q3","etfs":15,"largest_weight_etf":"BBC","largest_weight_pct":0.7132},{"quarter":"2020Q4","etfs":20,"largest_weight_etf":"BBC","largest_weight_pct":0.8886},{"quarter":"2021Q1","etfs":24,"largest_weight_etf":"XBI","largest_weight_pct":0.6656},{"quarter":"2021Q2","etfs":23,"largest_weight_etf":"XBI","largest_weight_pct":0.5678},{"quarter":"2021Q3","etfs":27,"largest_weight_etf":"SBIO","largest_weight_pct":0.4987},{"quarter":"2021Q4","etfs":29,"largest_weight_etf":"BBC","largest_weight_pct":0.616},{"quarter":"2022Q1","etfs":30,"largest_weight_etf":"BBC","largest_weight_pct":0.6293},{"quarter":"2022Q2","etfs":34,"largest_weight_etf":"SBIO","largest_weight_pct":0.9364},{"quarter":"2022Q3","etfs":34,"largest_weight_etf":"BBC","largest_weight_pct":0.8002},{"quarter":"2022Q4","etfs":37,"largest_weight_etf":"BBC","largest_weight_pct":0.84},{"quarter":"2023Q1","etfs":39,"largest_weight_etf":"SBIO","largest_weight_pct":1.057},{"quarter":"2023Q2","etfs":41,"largest_weight_etf":"PTH","largest_weight_pct":1.0399},{"quarter":"2023Q3","etfs":39,"largest_weight_etf":"SBIO","largest_weight_pct":0.9526},{"quarter":"2023Q4","etfs":36,"largest_weight_etf":"XBI","largest_weight_pct":1.1128},{"quarter":"2024Q1","etfs":40,"largest_weight_etf":"SBIO","largest_weight_pct":1.0241},{"quarter":"2024Q2","etfs":38,"largest_weight_etf":"SBIO","largest_weight_pct":1.1131},{"quarter":"2024Q3","etfs":37,"largest_weight_etf":"SURI","largest_weight_pct":1.4784},{"quarter":"2024Q4","etfs":38,"largest_weight_etf":"SURI","largest_weight_pct":2.223},{"quarter":"2025Q1","etfs":39,"largest_weight_etf":"SURI","largest_weight_pct":2.1431},{"quarter":"2025Q2","etfs":40,"largest_weight_etf":"BBC","largest_weight_pct":1.1252},{"quarter":"2025Q3","etfs":38,"largest_weight_etf":"CANC","largest_weight_pct":1.8291},{"quarter":"2025Q4","etfs":41,"largest_weight_etf":"CANC","largest_weight_pct":2.1533},{"quarter":"2026Q1","etfs":39,"largest_weight_etf":"CANC","largest_weight_pct":1.7293},{"quarter":"2026Q2","etfs":45,"largest_weight_etf":"BBP","largest_weight_pct":1.6792}],"method":"https://tickerinside.com/how-the-numbers-are-produced/#sec-history"},"holders_all":[["BBP",1.4376,"2026-07-31","sec_nport",38,67,1.42],["CANC",0.8031,"2026-05-31","sec_nport",36,56,1.41],["SGRW",0.789,"2026-07-31","sec_nport",42,136,0.211],["BRES",0.39,"2026-07-31","sec_nport",69,70,2.62],["XBI",0.3558,"2026-10-15","issuer",85,159,37.0],["FYC",0.3468,"2026-07-31","sec_nport",147,262,4.5],["SEIS",0.1735,"2026-06-30","sec_nport",189,351,1.01],["ISMD",0.1424,"2026-05-31","sec_nport",467,494,0.451],["PWS",0.1293,"2026-07-31","sec_nport",176,335,0.0311],["ESSC",0.1133,"2026-07-31","sec_nport",314,372,0.0408],["VFMO",0.1116,"2026-05-31","sec_nport",332,704,2.05],["FYX",0.111,"2026-07-31","sec_nport",407,525,1.52],["VTWG",0.0877,"2026-05-31","sec_nport",312,1123,null],["RFLR",0.0853,"2026-07-31","sec_nport",529,830,0.0784],["IWO",0.0827,"2026-10-15","issuer",366,1120,11.7],["IBBQ",0.0814,"2026-10-15","issuer",136,246,null],["IBB",0.0793,"2026-10-15","issuer",120,237,8.88],["FAD",0.0706,"2026-07-31","sec_nport",513,674,0.408],["KBFR",0.0637,"2026-07-31","sec_nport",721,829,0.0069],["BBSC",0.0627,"2026-07-31","sec_nport",648,849,0.436],["RESM",0.0561,"2026-06-30","sec_nport",561,1037,0.00206],["VTWO",0.0494,"2026-05-31","sec_nport",602,1945,null],["IWM",0.041,"2026-10-15","issuer",754,1975,32.0],["IWMW",0.041,"2026-10-15","issuer",754,1975,null],["RSSL",0.04,"2026-10-16","issuer",706,1782,0.56],["PRFZ",0.0394,"2026-10-15","issuer",760,1483,1.1],["ISCG",0.0385,"2026-10-15","issuer",652,916,0.39],["SCHA",0.0358,"2026-05-31","sec_nport",817,1704,8.16],["ISCB",0.03,"2026-10-01","issuer",894,1523,null],["VHT",0.0253,"2026-05-31","sec_nport",199,398,null],["FHLC",0.0234,"2026-07-31","sec_nport",208,333,0.77],["VXF",0.0227,"2026-06-30","sec_nport",1030,3289,null],["GSSC",0.0168,"2026-05-31","sec_nport",1230,1318,0.166],["SMMD",0.0166,"2026-10-15","issuer",1248,2487,0.66],["MSML",0.0161,"2026-10-15","issuer",1272,1621,null],["WSML",0.0098,"2026-10-15","issuer",2593,3670,null],["MSSM",0.0091,"2026-05-31","sec_nport",1044,2088,0.069],["VTWV",0.0068,"2026-05-31","sec_nport",1192,1424,null],["TILT",0.0058,"2026-07-31","sec_nport",1503,1906,0.13],["ONEQ",0.0051,"2026-05-31","sec_nport",833,1009,0.56],["PINK",0.0049,"2026-06-30","sec_nport",51,53,0.018],["VTI",0.0027,"2026-06-30","sec_nport",1508,3483,null],["SCHB",0.0024,"2026-05-31","sec_nport",1537,2404,1.0],["VTHR",0.0022,"2026-05-31","sec_nport",1571,2904,null],["ITOT",0.0017,"2026-10-15","issuer",1745,2434,1.6],["SPGM",0.0016,"2026-10-15","issuer",2091,2872,0.027],["AVUQ",0.0016,"2026-05-31","sec_nport",489,597,0.0041],["IWV",0.0014,"2026-10-15","issuer",1806,2590,0.28]],"rank_summary":{"funds":48,"top_holding_in":0,"top10_in":0,"funds_without_value":12,"short_positions":0,"by_layer":{"issuer":{"funds":16,"top_holding_in":0,"top10_in":0},"sec_nport":{"funds":32,"top_holding_in":0,"top10_in":0}}},"top_by_value":[{"fund":"XBI","value_usd_m":37.0,"weight":0.3558,"holdings_as_of":"2026-10-15","layer":"issuer","net_assets_b":10.4,"net_assets_basis":"fund","net_assets_as_of":"2026-10-17"},{"fund":"IWM","value_usd_m":32.0,"weight":0.041,"holdings_as_of":"2026-10-15","layer":"issuer","net_assets_b":78.0,"net_assets_basis":"fund","net_assets_as_of":"2026-10-17"},{"fund":"IWO","value_usd_m":11.7,"weight":0.0827,"holdings_as_of":"2026-10-15","layer":"issuer","net_assets_b":14.1,"net_assets_basis":"fund","net_assets_as_of":"2026-10-17"},{"fund":"IBB","value_usd_m":8.88,"weight":0.0793,"holdings_as_of":"2026-10-15","layer":"issuer","net_assets_b":11.2,"net_assets_basis":"fund","net_assets_as_of":"2026-10-17"},{"fund":"SCHA","value_usd_m":8.16,"weight":0.0358,"holdings_as_of":"2026-05-31","layer":"sec_nport","net_assets_b":22.7834,"net_assets_basis":"filing","net_assets_as_of":"2026-05-31"},{"fund":"FYC","value_usd_m":4.5,"weight":0.3468,"holdings_as_of":"2026-07-31","layer":"sec_nport","net_assets_b":1.2982,"net_assets_basis":"filing","net_assets_as_of":"2026-07-31"},{"fund":"BRES","value_usd_m":2.62,"weight":0.39,"holdings_as_of":"2026-07-31","layer":"sec_nport","net_assets_b":0.6728,"net_assets_basis":"filing","net_assets_as_of":"2026-07-31"},{"fund":"VFMO","value_usd_m":2.05,"weight":0.1116,"holdings_as_of":"2026-05-31","layer":"sec_nport","net_assets_b":1.837,"net_assets_basis":"filing","net_assets_as_of":"2026-05-31"},{"fund":"ITOT","value_usd_m":1.6,"weight":0.0017,"holdings_as_of":"2026-10-15","layer":"issuer","net_assets_b":95.9,"net_assets_basis":"fund","net_assets_as_of":"2026-10-17"},{"fund":"FYX","value_usd_m":1.52,"weight":0.111,"holdings_as_of":"2026-07-31","layer":"sec_nport","net_assets_b":1.3695,"net_assets_basis":"filing","net_assets_as_of":"2026-07-31"}],"membership":[{"fund":"VOO","kind":"broad","category":"US Large Blend","held":false,"weight":null,"rank_in_fund":null,"positions":504,"holdings_as_of":"2026-06-30","layer":"sec_nport"},{"fund":"SPY","kind":"broad","category":"US Large Blend","held":false,"weight":null,"rank_in_fund":null,"positions":504,"holdings_as_of":"2026-10-15","layer":"issuer"},{"fund":"IVV","kind":"broad","category":"US Large Blend","held":false,"weight":null,"rank_in_fund":null,"positions":505,"holdings_as_of":"2026-10-15","layer":"issuer"},{"fund":"QQQ","kind":"broad","category":"US Large Growth","held":false,"weight":null,"rank_in_fund":null,"positions":101,"holdings_as_of":"2026-10-15","layer":"issuer"},{"fund":"VTI","kind":"broad","category":"US Large Blend","held":true,"weight":0.0027,"rank_in_fund":1508,"positions":3483,"holdings_as_of":"2026-06-30","layer":"sec_nport"},{"fund":"SCHD","kind":"broad","category":"US Large Value","held":false,"weight":null,"rank_in_fund":null,"positions":99,"holdings_as_of":"2026-05-31","layer":"sec_nport"},{"fund":"IBB","kind":"sector","category":"Health Care","held":true,"weight":0.0793,"rank_in_fund":120,"positions":237,"holdings_as_of":"2026-10-15","layer":"issuer"},{"fund":"XBI","kind":"sector","category":"Health Care","held":true,"weight":0.3558,"rank_in_fund":85,"positions":159,"holdings_as_of":"2026-10-15","layer":"issuer"},{"fund":"FHLC","kind":"sector","category":"Health Care","held":true,"weight":0.0234,"rank_in_fund":208,"positions":333,"holdings_as_of":"2026-07-31","layer":"sec_nport"}],"by_issuer":[{"issuer":"iShares","funds":11,"value_usd_m":55.5,"funds_without_value":4,"heaviest":["IWO",0.0827],"largest":["IWM",32.0]},{"issuer":"SPDR","funds":2,"value_usd_m":37.0,"funds_without_value":0,"heaviest":["XBI",0.3558],"largest":["XBI",37.0]},{"issuer":"Schwab","funds":2,"value_usd_m":9.2,"funds_without_value":0,"heaviest":["SCHA",0.0358],"largest":["SCHA",8.16]},{"issuer":"First Trust","funds":3,"value_usd_m":6.43,"funds_without_value":0,"heaviest":["FYC",0.3468],"largest":["FYC",4.5]},{"issuer":"Vanguard","funds":8,"value_usd_m":2.05,"funds_without_value":7,"heaviest":["VFMO",0.1116],"largest":["VFMO",2.05]},{"issuer":"Virtus","funds":1,"value_usd_m":1.42,"funds_without_value":0,"heaviest":["BBP",1.4376],"largest":["BBP",1.42]}],"fee_per_1000":[{"fund":"BBP","fee_usd_per_1000":236.51,"expense_ratio":0.34,"weight":1.4376,"holdings_as_of":"2026-07-31","layer":"sec_nport"},{"fund":"VTWG","fee_usd_per_1000":684.15,"expense_ratio":0.06,"weight":0.0877,"holdings_as_of":"2026-05-31","layer":"sec_nport"},{"fund":"SCHA","fee_usd_per_1000":837.99,"expense_ratio":0.03,"weight":0.0358,"holdings_as_of":"2026-05-31","layer":"sec_nport"},{"fund":"CANC","fee_usd_per_1000":933.88,"expense_ratio":0.75,"weight":0.8031,"holdings_as_of":"2026-05-31","layer":"sec_nport"},{"fund":"XBI","fee_usd_per_1000":983.7,"expense_ratio":0.35,"weight":0.3558,"holdings_as_of":"2026-10-15","layer":"issuer"}],"name_collision":null,"answer":"Syndax Pharmaceuticals, Inc. (SNDX) is held by 48 covered US ETFs (16 issuer files dated 2026-10-01 to 2026-10-16 and 32 SEC filings dated 2026-05-31 to 2026-07-31), weighs most in BBP (1.44%, 2026-07-31), is held in the largest amount by XBI (about $37 million, 2026-10-15), and at least 9.06% of its shares outstanding are held by 38 of them (holdings dated 2026-05-31 to 2026-10-15, shares outstanding as of 2026-07-31).","least_correlated":[["MVST",-0.36,"Microvast Holdings, Inc."],["GNE",-0.19,"Genie Energy Ltd."],["DAVE",-0.18,"Dave Inc."],["PARR",-0.15,"Par Pacific Holdings, Inc."],["APPF",-0.15,"AppFolio, Inc."],["BJ",-0.15,"BJ's Wholesale Club Holdings, Inc."],["AEVA",-0.15,"Aeva Technologies, Inc."],["STNG",-0.14,"Scorpio Tankers Inc."]],"most_correlated":[["XENE",0.55,"Xenon Pharmaceuticals Inc."],["DNLI",0.54,"Denali Therapeutics Inc."],["DSGN",0.53,"Design Therapeutics, Inc."],["IDYA",0.51,"IDEAYA Biosciences, Inc."],["KURA",0.51,"Kura Oncology, Inc."],["RIGL",0.48,"Rigel Pharmaceuticals, Inc."],["RGNX",0.47,"REGENXBIO Inc."],["GERN",0.47,"Geron Corporation"]],"weekly":[0.0678,0.2042,-0.0845,0.1269,0.0151,0.069,0.0048,0.2474,0.0082,0.032,-0.0056,0.0349,-0.0701,-0.0222,0.0183,0.0733,0.0167,0.0294,0.0251,0.0363,-0.0427,-0.04,0.054,-0.0382,-0.0511,-0.0424,0.0125,0.047,-0.0136,-0.0671,-0.0005,-0.0498,0.0119,0.0313,-0.003,0.0239,0.0195,0.1218,-0.017,0.0611,-0.1409,-0.0475,-0.0055,0.0326,-0.0015,-0.0706,0.001,-0.0445,0.0339,-0.0037,0.0165,0.0303,-0.0487,0.0123,0.1491,-0.2742,0.0164,0.0392,0.0173,-0.1811,-0.061,-0.0237,0.1253,-0.0877,-0.0023,0.0894,-0.0056,0.0953,-0.0387,0.0979,-0.0452,-0.1419,-0.035,0.0587,-0.0387,-0.1464,-0.008,0.0341,0.1551,0.03,-0.2207,-0.1542,0.0884,0.0701,0.0863,-0.1048,-0.0751,-0.0464,-0.0044,0.0656,-0.0136,0.018,0.0363,0.2505,0.2612,0.0318,0.0055,0.0435,-0.0874,-0.0495,0.0609,-0.0051,0.0295,-0.1096,-0.0538,0.0126,0.0978,0.1051,0.0493,0.1365,0.0252,0.0025,0.0196,0.0255,0.0,-0.0141,-0.0229,-0.0132,0.003,0.0345,-0.0252,-0.0386,0.1026,0.0166,0.0648,0.0311,-0.0305,0.0707,-0.0282,-0.0086,-0.1172,-0.1066,0.1245,-0.0586,-0.0143,-0.0176,-0.1149,0.0525,0.0411,0.1216,0.0239,0.082,-0.0343,-0.0873,-0.0846,0.0709,-0.0275,-0.0096,-0.0056,0.0522,-0.1158,-0.0308,0.0329,-0.033,-0.0347,-0.0259],"weeks_end":"2026-10-16","license":"CC BY 4.0","attribution":"Credit TickerInside with a link to the page the figure comes from (cite_as gives it) wherever the medium allows a link, and by name where it does not. How you mark the link is up to you.","source":"https://tickerinside.com/how-the-numbers-are-produced/"}