Potomac Fund Management Inc /Adv Top Holdings and 13F Report (2026) About Potomac Fund Management Inc /AdvInvestment ActivityPotomac Fund Management Inc /Adv has $3.97 billion in total holdings as of June 30, 2026.Potomac Fund Management Inc /Adv owns shares of 109 different stocks, but just 3 companies or ETFs make up 80% of its holdings.Approximately 24.76% of the portfolio was purchased this quarter.About 5.15% of the portfolio was sold this quarter.This quarter, Potomac Fund Management Inc /Adv has purchased 105 new stocks and bought additional shares in 43 stocks.Potomac Fund Management Inc /Adv sold shares of 44 stocks and completely divested from 17 stocks this quarter.Largest Holdings iShares Core S&P 500 ETF $2,656,298,066BondBloxx Bloomberg Six Month Target Duration US Treasury ETF $392,484,965SPDR Portfolio S&P 500 ETF $137,586,510iShares 0-3 Month Treasury Bond ETF $82,232,893Main Sector Rotation ETF $60,906,620 Largest New Holdings this Quarter 09789C887 - BondBloxx CCC Rated USD High Yield Corporate Bond ETF $59,414,468 Holding09789C705 - BondBloxx BB Rated USD High Yield Corporate Bond ETF $55,031,688 Holding921946885 - Vanguard Emerging Markets Government Bond ETF $30,022,660 Holding46435G474 - iShares Fallen Angels USD Bond ETF $29,917,692 Holding09789C879 - BondBloxx JP Morgan USD Emerging Markets 1-10 Year Bond ETF $29,777,468 Holding Largest Purchases this Quarter iShares Core S&P 500 ETF 531,502 shares (about $398.04M)SPDR Portfolio S&P 500 ETF 1,535,156 shares (about $134.91M)BondBloxx Bloomberg Six Month Target Duration US Treasury ETF 1,385,900 shares (about $69.71M)BondBloxx CCC Rated USD High Yield Corporate Bond ETF 1,624,900 shares (about $59.41M)BondBloxx BB Rated USD High Yield Corporate Bond ETF 1,342,400 shares (about $55.03M) Largest Sales this Quarter Health Care Select Sector SPDR Fund 169,444 shares (about $26.89M)iShares 0-3 Month Treasury Bond ETF 88,800 shares (about $8.94M)Invesco Optimum Yield Diversified Commodity Strategy No K-1 ETF 177,629 shares (about $2.82M)ADVISORS INNER CIRCLE FD II 87,033 shares (about $2.14M)VanEck Semiconductor ETF 2,120 shares (about $1.39M) Sector Allocation Over TimeMap of 500 Largest Holdings ofPotomac Fund Management Inc /Adv Selling Neutral Buying Latest 13F Holdings and Changes Since Previous Quarterly FilingIssuer NameHoldings ValueApproximate Purchase/SaleChange in SharesShares Held% of PortfolioSectorIVViShares Core S&P 500 ETF$2,656,298,066$398,036,565 â–²17.6%3,546,98066.9%ETFXHLFBondBloxx Bloomberg Six Month Target Duration US Treasury ETF$392,484,965$69,710,770 â–²21.6%7,802,8829.9%ETFSPLGSPDR Portfolio S&P 500 ETF$137,586,510$134,909,509 â–²5,039.6%1,565,6183.5%ETFSGOViShares 0-3 Month Treasury Bond ETF$82,232,893$8,939,496 â–¼-9.8%816,8562.1%ETFSECTMain Sector Rotation ETF$60,906,620$919,053 â–²1.5%845,2211.5%ETFXCCCBondBloxx CCC Rated USD High Yield Corporate Bond ETF$59,414,468$59,414,468 â–²New Holding1,624,9001.5%ETFXBBBondBloxx BB Rated USD High Yield Corporate Bond ETF$55,031,688$55,031,688 â–²New Holding1,342,4001.4%ETFVWOBVanguard Emerging Markets Government Bond ETF$30,022,660$30,022,660 â–²New Holding446,5000.8%ETFUUPInvesco DB US Dollar Index Bullish Fund$29,978,232$1,344,304 â–²4.7%1,055,2000.8%ETFFALNiShares Fallen Angels USD Bond ETF$29,917,692$29,917,692 â–²New Holding1,098,3000.8%ETFXEMDBondBloxx JP Morgan USD Emerging Markets 1-10 Year Bond ETF$29,777,468$29,777,468 â–²New Holding662,9000.7%ETFEA SERIES TRUST$28,020,699$1,041,280 â–¼-3.6%657,3000.7%AST EQU KIN ETFVTIVanguard Total Stock Market ETF$28,019,428$28,019,428 â–²New Holding75,7200.7%ETFDGRWWisdomTree U.S. Quality Dividend Growth Fund$27,815,858$27,815,858 â–²New Holding290,9000.7%ETFCWBSPDR Bloomberg Convertible Securities ETF$27,720,522$27,720,522 â–²New Holding257,1000.7%ETFDXJWisdomTree Japan Hedged Equity Fund$27,711,144$132,569 â–²0.5%159,7000.7%ETFSMHVanEck Semiconductor ETF$25,632,181$1,390,487 â–¼-5.1%39,0800.6%ETFIWOiShares Russell 2000 Growth ETF$24,252,177$24,252,177 â–²New Holding61,5600.6%ETFIWMiShares Russell 2000 ETF$23,975,910$23,975,910 â–²New Holding79,8000.6%ETFPDBCInvesco Optimum Yield Diversified Commodity Strategy No K-1 ETF$23,897,812$2,820,749 â–¼-10.6%1,504,9000.6%ETFXMESPDR S&P Metals & Mining ETF$23,674,302$8,233,610 â–²53.3%221,4000.6%ETFSILGlobal X Silver Miners ETF$23,656,284$9,775,452 â–²70.4%305,4000.6%ETFXLEEnergy Select Sector SPDR Fund$23,586,151$10,823,818 â–²84.8%444,1000.6%ETFBUYWMain BuyWrite ETF$11,454,744$1,143,573 â–²11.1%792,7160.3%ETFADVISORS INNER CIRCLE FD II$5,759,129$2,144,933 â–¼-27.1%233,6830.1%3EDGE FIXED ETFADVISORS INNER CIRCLE FD II$4,143,112$2,218,468 â–²115.3%129,4720.1%3EDGE DYN US ETFTMATMain Thematic Innovation ETF$3,232,154$39,445 â–¼-1.2%102,8360.1%ETFADVISORS INNER CIRCLE FD II$2,622,733$117,347 â–²4.7%82,4500.1%3EDGE HARD ETFMSFTMicrosoft$2,347,690$18,650 â–¼-0.8%6,2940.1%TechnologyJPMJPMorgan Chase & Co.$2,273,731$15,385 â–¼-0.7%6,9460.1%FinanceADVISORS INNER CIRCLE FD II$2,214,858$1,185,141 â–²115.1%71,5940.1%3EDGE INTL ETFWFCWells Fargo & Company$2,065,554$20,246 â–²1.0%24,9950.1%FinanceSHELShell$2,064,198$19,152 â–¼-0.9%26,6210.1%EnergyGILDGilead Sciences$2,051,828$3,916 â–²0.2%16,2410.1%HealthcareADIAnalog Devices$1,983,813$175,147 â–²9.7%4,9950.0%TechnologyAZNCFAstraZeneca$1,971,7080.0%10,3980.0%HealthcareLHXL3Harris Technologies$1,939,400$1,453 â–¼-0.1%6,6740.0%IndustrialsQNITY ELECTRONICS INC$1,881,935$22,210 â–¼-1.2%11,5240.0%COMMON STOCKHDHome Depot$1,847,169$61,713 â–²3.5%5,2380.0%Consumer DiscretionaryPGProcter & Gamble$1,762,881$46,338 â–²2.7%12,0220.0%Consumer StaplesMCDMcDonald's$1,727,822$59,739 â–²3.6%6,3920.0%Consumer DiscretionaryPNCThe PNC Financial Services Group$1,674,867$33,734 â–¼-2.0%6,8020.0%FinanceBACBank of America$1,568,013$4,558 â–¼-0.3%27,5190.0%FinanceABTAbbott Laboratories$1,537,518$130,849 â–²9.3%16,9440.0%HealthcareAJGArthur J. Gallagher & Co.$1,506,065$40,636 â–²2.8%6,5600.0%FinanceEQIXEquinix$1,432,931$34,390 â–¼-2.3%1,3750.0%Real EstateNTESNetEase$1,306,261$722,070 â–²123.6%10,1940.0%Communication ServicesCOPConocoPhillips$1,220,663$2,183 â–¼-0.2%11,7420.0%EnergyCMCSAComcast$1,218,741$106,891 â–¼-8.1%49,6430.0%Communication ServicesAGGiShares Core U.S. Aggregate Bond ETF$1,171,891$197,658 â–²20.3%11,8400.0%ETFTE CONNECTIVITY PLC$1,171,016$19,759 â–²1.7%5,8080.0%ORD SHSDUPONT DE NEMOURS INC$1,154,703$1,154,703 â–²New Holding8,5130.0%COMMON STOCKPEPPepsiCo$1,099,740$37,236 â–²3.5%8,1220.0%Consumer StaplesWMWaste Management$1,084,182$56,394 â–²5.5%4,8640.0%IndustrialsHONEYWELL INTL INC$968,263$968,263 â–²New Holding4,3250.0%COMJNJJohnson & Johnson$931,517$126,217 â–²15.7%3,6680.0%HealthcareHONEYWELL AEROSPACE INC$917,482$917,482 â–²New Holding4,1500.0%COMMCHPMicrochip Technology$915,924$42,317 â–¼-4.4%10,0430.0%TechnologyVEAVanguard FTSE Developed Markets ETF$883,884$6,626 â–¼-0.7%12,4050.0%ETFNVDANVIDIA$880,127$129,448 â–²17.2%4,3990.0%TechnologyQCOMQualcomm$826,190$30,860 â–¼-3.6%4,4710.0%TechnologySOLSTICE ADVANCED MATLS INC$824,458$26,581 â–¼-3.1%9,3050.0%COM SHSVUGVanguard Growth ETF$818,145$680,409 â–²494.0%9,4980.0%ETFTFLOiShares Treasury Floating Rate Bond ETF$759,245$5,114 â–²0.7%14,9960.0%ETFSTIPiShares 0-5 Year TIPS Bond ETF$742,524$8,071 â–²1.1%7,2680.0%ETFEVERGY INC$727,774$4,840 â–²0.7%8,4200.0%COMUSBU.S. Bancorp$716,980$993,178 â–¼-58.1%11,8710.0%FinanceLLYEli Lilly and Company$706,851$86,406 â–¼-10.9%5890.0%HealthcareXYLXylem$702,522$702,522 â–²New Holding5,9430.0%IndustrialsSRESempra Energy$679,370$7,602 â–²1.1%7,3280.0%UtilitiesRTXRTX$661,171$7,968 â–²1.2%3,4850.0%IndustrialsCVXChevron$649,684$1,989 â–¼-0.3%3,9190.0%EnergyAVGOBroadcom$644,265$89,125 â–¼-12.2%1,7060.0%TechnologyGOOGAlphabet$627,650$76,689 â–¼-10.9%1,7760.0%Communication ServicesAMZNAmazon.com$602,524$69,357 â–¼-10.3%2,5280.0%Consumer DiscretionaryVTVVanguard Value ETF$572,263$24,625 â–¼-4.1%2,6260.0%ETFEMNEastman Chemical$569,473$7,837 â–²1.4%8,5020.0%MaterialsCMECME Group$555,235$555,235 â–²New Holding2,5140.0%FinanceVMBSVanguard Mortgage-Backed Securities ETF$554,079$8,472 â–¼-1.5%11,8370.0%ETFIEIiShares 3-7 Year Treasury Bond ETF$547,184$18,204 â–¼-3.2%4,6590.0%ETFVVisa$531,812$64,504 â–¼-10.8%1,5500.0%FinanceMAMastercard$507,749$60,067 â–¼-10.6%9890.0%FinanceSNPEXtrackers S&P 500 Scored & Screened ETF$494,930$620 â–²0.1%7,1870.0%ETFEAGGiShares ESG Aware U.S. Aggregate Bond ETF$494,339$5,452 â–²1.1%10,4270.0%ETFNOWServiceNow$494,216$51,228 â–¼-9.4%4,9780.0%TechnologyBNDXVanguard Total International Bond ETF$478,346$5,715 â–²1.2%9,8770.0%ETFORCLOracle$477,656$64,782 â–¼-11.9%3,2590.0%TechnologyBSVVanguard Short-Term Bond ETF$452,004$8,881 â–²2.0%5,8020.0%ETFSHOPIFY INC$449,869$64,740 â–¼-12.6%3,9400.0%CL A SUB VTG SHSIAUiShares Gold Trust$422,176$1,888 â–²0.4%5,5910.0%ETFXLVHealth Care Select Sector SPDR Fund$365,918$26,887,515 â–¼-98.7%2,3060.0%ETFBSCSInvesco BulletShares 2028 Corporate Bond ETF$358,426$358,426 â–²New Holding17,6000.0%ETFBSCRInvesco BulletShares 2027 Corporate Bond ETF$358,207$358,207 â–²New Holding18,2620.0%ETFBSCQInvesco BulletShares 2026 Corporate Bond ETF$358,176$358,176 â–²New Holding18,3440.0%ETFVWOVanguard FTSE Emerging Markets ETF$357,082$4,716 â–¼-1.3%5,9820.0%ETFIJHiShares Core S&P Mid-Cap ETF$340,732$13,262 â–¼-3.7%4,4190.0%ETFMSCIMSCI$336,290$38,673 â–¼-10.3%6000.0%FinanceSBUXStarbucks$333,919$39,237 â–¼-10.5%3,2680.0%Consumer DiscretionaryLAM RESEARCH CORP$331,844$331,844 â–²New Holding7660.0%COM NEWIJRiShares Core S&P Small-Cap ETF$311,641$15,723 â–¼-4.8%2,1010.0%ETFShowing largest 100 holdings. 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