Parallax Volatility Advisers, L.P. Top Holdings and 13F Report (2021) About Parallax Volatility Advisers, L.P.Investment ActivityParallax Volatility Advisers, L.P. has $36.92 billion in total holdings as of September 30, 2021.Parallax Volatility Advisers, L.P. owns shares of 749 different stocks, but just 88 companies or ETFs make up 80% of its holdings.Approximately 10.72% of the portfolio was purchased this quarter.About 41.70% of the portfolio was sold this quarter.This quarter, Parallax Volatility Advisers, L.P. has purchased 913 new stocks and bought additional shares in 177 stocks.Parallax Volatility Advisers, L.P. sold shares of 414 stocks and completely divested from 269 stocks this quarter.Largest Holdings SPDR S&P 500 ETF Trust $4,512,766,947Invesco QQQ $3,939,584,488iShares Russell 2000 ETF $1,569,726,963NVIDIA $1,443,153,940Meta Platforms $1,282,228,092 Largest New Holdings this Quarter 109641100 - Brinker International $54,368,074 Holding538034109 - Live Nation Entertainment $52,707,442 Holding452308109 - Illinois Tool Works $37,846,574 Holding03782L101 - Appian $27,946,161 Holding98422D105 - XPeng $23,034,983 Holding Largest Purchases this Quarter VanEck Semiconductor ETF 1,444,459 shares (about $305.46M)iShares MSCI EAFE ETF 3,341,198 shares (about $273.08M)Taiwan Semiconductor Manufacturing 1,452,828 shares (about $241.17M)iShares Russell 2000 ETF 1,069,267 shares (about $213.31M)Broadcom 804,235 shares (about $134.65M) Largest Sales this Quarter Invesco QQQ 2,215,897 shares (about $1.04B)Meta Platforms 1,290,644 shares (about $743.88M)SPDR S&P 500 ETF Trust 1,219,015 shares (about $681.90M)Apple 3,031,389 shares (about $673.36M)Financial Select Sector SPDR Fund 5,806,300 shares (about $289.21M) Sector Allocation Over TimeMap of 500 Largest Holdings ofParallax Volatility Advisers, L.P. Selling Neutral Buying Latest 13F Holdings and Changes Since Previous Quarterly FilingIssuer NameHoldings ValueApproximate Purchase/SaleChange in SharesShares Held% of PortfolioSectorSPYSPDR S&P 500 ETF Trust$4,512,766,947$681,904,801 ▼-13.1%8,067,30012.2%FinanceQQQInvesco QQQ$3,939,584,488$1,039,078,421 ▼-20.9%8,401,40010.7%FinanceIWMiShares Russell 2000 ETF$1,569,726,963$213,308,074 ▲15.7%7,868,7004.3%FinanceNVDANVIDIA$1,443,153,940$272,281,773 ▼-15.9%13,315,6853.9%Computer and TechnologyMETAMeta Platforms$1,282,228,092$743,875,576 ▼-36.7%2,224,7003.5%Computer and TechnologyTSLATesla$803,758,306$258,286,372 ▼-24.3%3,101,3982.2%Auto/Tires/TrucksTSMTaiwan Semiconductor Manufacturing$759,183,570$241,169,448 ▲46.6%4,573,3952.1%Computer and TechnologyAAPLApple$649,062,305$673,362,438 ▼-50.9%2,921,9931.8%Computer and TechnologyAVGOBroadcom$479,106,805$134,653,066 ▲39.1%2,861,5351.3%Computer and TechnologySMHVanEck Semiconductor ETF$475,485,643$305,459,745 ▲179.7%2,248,4781.3%ManufacturingGLDSPDR Gold Shares$419,647,096$144,243,172 ▼-25.6%1,456,4001.1%FinanceXLFFinancial Select Sector SPDR Fund$409,174,257$289,211,803 ▼-41.4%8,214,7011.1%ETFJPMJPMorgan Chase & Co.$389,871,725$219,260,424 ▼-36.0%1,589,3671.1%FinanceTLTiShares 20+ Year Treasury Bond ETF$368,216,350$78,708,179 ▲27.2%4,045,0001.0%ETFNFLXNetflix$368,106,892$110,572,880 ▼-23.1%394,7401.0%Consumer DiscretionaryBRK.BBerkshire Hathaway$334,460,240$156,370,814 ▼-31.9%628,0000.9%FinanceBACBank of America$315,643,341$149,101,498 ▼-32.1%7,563,9430.9%FinanceCCitigroup$311,526,695$217,427,675 ▼-41.1%4,388,3180.8%FinanceMSTRStrategy$293,200,282$17,787,124 ▲6.5%1,017,1030.8%Computer and TechnologyEFAiShares MSCI EAFE ETF$292,013,117$273,076,113 ▲1,442.0%3,572,9000.8%FinanceAXPAmerican Express$289,773,576$62,063,109 ▼-17.6%1,077,0250.8%FinanceMSMorgan Stanley$286,471,635$56,596,850 ▼-16.5%2,455,4010.8%FinanceUBERUber Technologies$279,567,609$103,617,558 ▼-27.0%3,837,0520.8%Computer and TechnologyWFCWells Fargo & Company$273,198,137$206,620,809 ▼-43.1%3,805,5180.7%FinanceBABoeing$270,538,690$129,910,152 ▲92.4%1,586,2720.7%AerospaceGOOGLAlphabet$264,095,274$110,050,638 ▼-29.4%1,707,8070.7%Computer and TechnologyMSFTMicrosoft$261,272,191$191,341,914 ▼-42.3%696,0020.7%Computer and TechnologyMUMicron Technology$255,539,406$110,459,173 ▲76.1%2,940,9530.7%Computer and TechnologyEEMiShares MSCI Emerging Markets ETF$246,266,980$79,293,650 ▼-24.4%5,635,4000.7%FinanceCOINCoinbase Global$232,958,298$149,988,907 ▼-39.2%1,352,6000.6%FinanceKRESPDR S&P Regional Banking ETF$231,325,322$133,905,400 ▼-36.7%4,069,0470.6%ETFRCLRoyal Caribbean Cruises$227,380,992$116,505,024 ▼-33.9%1,106,8000.6%Consumer DiscretionaryUALUnited Airlines$224,367,479$2,580,053 ▼-1.1%3,249,3480.6%TransportationARM HOLDINGS PLC$214,249,680$80,059,929 ▼-27.2%2,006,2710.6%SPONSORED ADSCOSTCostco Wholesale$209,266,120$100,057,849 ▲91.6%221,2630.6%Retail/WholesaleBLOCK INC$206,012,351$11,442,333 ▲5.9%3,791,8710.6%CL AAPOApollo Global Management$205,368,918$83,711,422 ▼-29.0%1,499,7000.6%FinanceGSThe Goldman Sachs Group$204,942,879$116,831,765 ▼-36.3%375,1540.6%FinanceAMDAdvanced Micro Devices$200,201,013$76,539,451 ▼-27.7%1,948,6180.5%Computer and TechnologyABNBAirbnb$185,154,279$25,735,387 ▼-12.2%1,549,9270.5%Consumer DiscretionaryQCOMQUALCOMM$184,284,688$3,244,550 ▼-1.7%1,199,6920.5%Computer and TechnologyPYPLPayPal$182,848,835$6,240,836 ▼-3.3%2,802,2810.5%Computer and TechnologyPANWPalo Alto Networks$179,018,424$206,775,921 ▼-53.6%1,049,1000.5%Computer and TechnologyBABAAlibaba Group$178,529,938$28,778,802 ▼-13.9%1,350,1470.5%Retail/WholesaleXLEEnergy Select Sector SPDR Fund$172,415,343$38,959,305 ▼-18.4%1,845,0010.5%ETFVVisa$171,330,081$115,801,797 ▼-40.3%488,8720.5%Business ServicesORCLOracle$170,062,787$83,441,125 ▼-32.9%1,216,3850.5%Computer and TechnologyAMZNAmazon.com$160,579,630$51,731,504 ▼-24.4%844,0010.4%Retail/WholesalePDDPDD$144,185,805$73,448,010 ▼-33.7%1,218,3000.4%Retail/WholesaleISHARES BITCOIN TRUST ETF$139,369,473$119,544,034 ▲603.0%2,977,3440.4%SHS BEN INTDALDelta Air Lines$134,867,924$17,932,113 ▲15.3%3,093,3010.4%TransportationAALAmerican Airlines Group$133,140,483$104,983 ▲0.1%12,619,9510.4%TransportationUNHUnitedHealth Group$131,498,960$75,512,180 ▼-36.5%251,0720.4%MedicalSCHWCharles Schwab$129,562,402$174,027,555 ▼-57.3%1,655,1150.4%FinanceLLYEli Lilly and Company$128,248,957$180,813,173 ▼-58.5%155,2820.3%MedicalCRMSalesforce$117,968,641$2,475,889 ▼-2.1%439,5910.3%Computer and TechnologyBKNGBooking$117,015,514$33,165,145 ▲39.6%25,4000.3%Retail/WholesaleHYGiShares iBoxx $ High Yield Corporate Bond ETF$116,268,082$66,233,046 ▼-36.3%1,473,8000.3%ETFINTCIntel$114,721,836$49,885,853 ▲76.9%5,051,6000.3%Computer and TechnologyHDHome Depot$112,632,639$34,240,061 ▲43.7%307,3280.3%Retail/WholesaleXLIIndustrial Select Sector SPDR Fund$112,589,261$42,980,474 ▲61.7%859,0010.3%ETFGEGE Aerospace$111,049,225$117,308,716 ▼-51.4%554,8300.3%IndustrialsCOFCapital One Financial$109,670,817$90,311,258 ▲466.5%611,6610.3%FinanceCSCOCisco Systems$108,887,295$9,330,367 ▲9.4%1,764,5000.3%Computer and TechnologyCCLCarnival Co. &$103,603,740$28,395,624 ▼-21.5%5,304,8510.3%Consumer DiscretionaryAPPLOVIN CORP$101,669,784$5,220,704 ▲5.4%383,7030.3%COM CL ATMUST-Mobile US$100,764,638$13,506,461 ▼-11.8%377,8060.3%Computer and TechnologyHOODRobinhood Markets$97,007,230$94,224,392 ▼-49.3%2,330,7840.3%FinanceAMTAmerican Tower$96,875,520$79,054,080 ▲443.6%445,2000.3%FinancePALANTIR TECHNOLOGIES INC$95,764,122$44,900,293 ▼-31.9%1,134,6460.3%CL AGOOGAlphabet$93,608,485$36,774,667 ▼-28.2%599,1710.3%Computer and TechnologyEWZiShares MSCI Brazil ETF$86,389,201$8,142,776 ▲10.4%3,341,9420.2%ETFJNJJohnson & Johnson$86,070,960$6,484,510 ▼-7.0%519,0000.2%MedicalSPOTSpotify Technology$85,419,659$288,710,747 ▼-77.2%155,3000.2%Business ServicesCATCaterpillar$85,386,209$1,714,300 ▼-2.0%258,9030.2%IndustrialsDELLDell Technologies$84,666,592$135,175 ▼-0.2%928,8710.2%Computer and TechnologyXOMExxon Mobil$83,967,553$29,637,832 ▲54.6%706,0250.2%EnergyCRWDCrowdStrike$82,264,671$60,621,900 ▼-42.4%233,3220.2%Computer and TechnologyAMGNAmgen$81,097,400$10,473,999 ▼-11.4%260,3030.2%MedicalZSZscaler$78,316,374$24,314,982 ▲45.0%394,7000.2%Computer and TechnologyKWEBKraneShares CSI China Internet ETF$76,889,100$113,220,426 ▼-59.6%2,202,4950.2%ManufacturingLAM RESEARCH CORP$76,432,273$17,808,737 ▼-18.9%1,051,3380.2%COM NEWRTXRTX$75,952,564$9,717,531 ▼-11.3%573,4000.2%AerospaceSNOWSnowflake$75,637,800$51,712,723 ▼-40.6%517,5000.2%Computer and TechnologyGE VERNOVA INC$74,949,598$6,556,804 ▼-8.0%245,5110.2%COMNKENIKE$74,490,225$29,116,118 ▼-28.1%1,173,4440.2%Consumer DiscretionaryNEXTERA ENERGY INC$72,702,019$3,100,941 ▼-4.1%1,025,5610.2%UNIT 11/01/2027UPSUnited Parcel Service$71,390,769$11,598,225 ▲19.4%649,0660.2%TransportationGDXVanEck Gold Miners ETF$70,407,054$24,167,072 ▼-25.6%1,531,5870.2%ETFADBEAdobe$69,893,740$16,639,449 ▼-19.2%182,2380.2%Computer and TechnologyCVXChevron$68,856,564$35,180,083 ▼-33.8%411,6000.2%EnergyABBVAbbVie$68,199,179$159,040,556 ▼-70.0%325,5020.2%MedicalASMLASML$63,552,843$10,676,295 ▼-14.4%95,9100.2%Computer and TechnologyTXNTexas Instruments$62,849,895$3,387,525 ▼-5.1%349,7490.2%Computer and TechnologyMAMastercard$62,081,167$26,850,754 ▲76.2%113,2620.2%Business ServicesDIASPDR Dow Jones Industrial Average ETF Trust$61,865,119$48,467,168 ▲361.8%147,3400.2%FinanceSLViShares Silver Trust$61,628,078$32,975,499 ▼-34.9%1,988,6440.2%ETFVSTVistra$61,287,473$18,227,275 ▲42.3%521,8620.2%UtilitiesXLVHealth Care Select Sector SPDR Fund$60,681,902$125,592,838 ▼-67.4%415,6010.2%ETFXOPSPDR S&P Oil & Gas Exploration & Production ETF$60,618,474$56,364,109 ▲1,324.9%460,2420.2%ETFShowing largest 100 holdings. View all holdings. More Institutional Buying and Selling Information SEC Filings and Trading Data SEC Filings 13F Filings Top 13F Buys Top 13F Sells Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Start Your 30-Day Trial MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. Advanced Stock Screeners and Research Tools Use our seven stock screeners to find suitable stocks. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. 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