Potomac Fund Management INC 13F holdings
Potomac Fund Management INC reported 76 positions with a total reported value of $4.0B as of 2026-06-30, in its 13F for Q2 2026, filed 2026-08-13. Top holdings by reported value: ISHARES TR (71.0%), BONDBLOXX ETF TRUST (13.5%), SPDR SERIES TRUST (4.8%), NORTHERN LTS FD TR IV (1.9%), WT WISDOMTREE TR (1.4%). Against 2026-03-31 it opened 6 new positions and exited 11. Next 13F due by 2026-11-14, the legal deadline 45 days after the quarter ending 2026-09-30.
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Top holdings
25 largest of 76 positions · reported value as of 2026-06-30
| Holding | Shares | Reported value | % of portfolio |
|---|---|---|---|
| ISHARES TR | 5,662,683 | $2.8B | 71.0% |
| BONDBLOXX ETF TRUST | 11,433,082 | $536.7M | 13.5% |
| SPDR SERIES TRUST | 2,044,984 | $189.2M | 4.8% |
| NORTHERN LTS FD TR IV | 1,740,773 | $75.6M | 1.9% |
| WT WISDOMTREE TR | 450,600 | $55.5M | 1.4% |
| VANGUARD WHITEHALL FDS | 446,500 | $30.0M | 0.8% |
| UUP INVESCO DB US DLR INDEX TR | 1,055,200 | $30.0M | 0.8% |
| VANGUARD INDEX FDS | 87,844 | $29.4M | 0.7% |
| EA SERIES TRUST | 657,300 | $28.0M | 0.7% |
| VANECK ETF TRUST | 39,080 | $25.6M | 0.6% |
| IVZ INVESCO ACTVELY MNGD ETC FD | 1,559,106 | $25.0M | 0.6% |
| SELECT SECTOR SPDR TR | 450,909 | $24.2M | 0.6% |
| GLOBAL X FDS | 305,400 | $23.7M | 0.6% |
| ADVISORS INNER CIRCLE FD II | 517,199 | $14.7M | 0.4% |
| MSFT MICROSOFT CORP | 6,294 | $2.3M | <0.1% |
| JPM JPMORGAN CHASE & CO | 6,946 | $2.3M | <0.1% |
| WFC WELLS FARGO & CO | 24,995 | $2.1M | <0.1% |
| SHEL SHELL PLC | 26,621 | $2.1M | <0.1% |
| GILD GILEAD SCIENCES INC | 16,241 | $2.1M | <0.1% |
| ADI ANALOG DEVICES INC | 4,995 | $2.0M | <0.1% |
| AZN ASTRAZENECA PLC | 10,398 | $2.0M | <0.1% |
| LHX L3HARRIS TECHNOLOGIES INC | 6,674 | $1.9M | <0.1% |
| Q QNITY ELECTRONICS INC | 11,524 | $1.9M | <0.1% |
| HD HOME DEPOT INC | 5,238 | $1.8M | <0.1% |
| PG PROCTER & GAMBLE CO | 12,022 | $1.8M | <0.1% |
SEC FORM 13F · Q2 2026 · VALUES AS REPORTED, NOT PRICES
New positions this quarter
Held at 2026-06-30, not at 2026-03-31 · 6 in all · reported value as of 2026-06-30
Sold out
Held at 2026-03-31, gone by 2026-06-30 · 11 in all · reported value as of 2026-03-31
| Holding | Shares 2026-03-31 | Reported value | % of portfolio then |
|---|---|---|---|
| LITMAN GREGORY FDS TR | 945,021 | $28.5M | 1.0% |
| KRANESHARES TRUST | 995,402 | $28.1M | 1.0% |
| VANGUARD WORLD FD | 91,100 | $24.8M | 0.9% |
| UPS UNITED PARCEL SVCS INC | 11,879 | $1.2M | <0.1% |
| ZTS ZOETIS INC | 3,176 | $375.4K | <0.1% |
| AON AON PLC | 916 | $295.8K | <0.1% |
| QQQ INVESCO QQQ TR | 502 | $290.0K | <0.1% |
| ISRG INTUITIVE SURGICAL INC | 499 | $230.0K | <0.1% |
| ACN ACCENTURE PLC IRELAND | 1,092 | $216.6K | <0.1% |
| SNPS SYNOPSYS INC | 536 | $212.5K | <0.1% |
| SNDA SONIDA SENIOR LIVING INC | 6,387 | $206.0K | <0.1% |
Biggest increases and decreases
Positions held at both quarter ends, by change in shares · reported value as of 2026-06-30
Increases
| Holding | Shares 2026-03-31 | Shares 2026-06-30 | Change | Reported value |
|---|---|---|---|---|
| ISHARES TR | 4,698,937 | 5,662,683 | +20.5% | $2.8B |
| BONDBLOXX ETF TRUST | 6,416,982 | 11,433,082 | +78.2% | $536.7M |
| SPDR SERIES TRUST | 174,862 | 2,044,984 | +1,069.5% | $189.2M |
| WT WISDOMTREE TR | 158,936 | 450,600 | +183.5% | $55.5M |
| VANGUARD INDEX FDS | 4,338 | 87,844 | +1,925.0% | $29.4M |
| GLOBAL X FDS | 179,200 | 305,400 | +70.4% | $23.7M |
| NORTHERN LTS FD TR IV | 1,650,134 | 1,740,773 | +5.5% | $75.6M |
| UUP INVESCO DB US DLR INDEX TR | 1,007,882 | 1,055,200 | +4.7% | $30.0M |
| NTES NETEASE COM INC | 4,559 | 10,194 | +123.6% | $1.3M |
| ADVISORS INNER CIRCLE FD II | 492,907 | 517,199 | +4.9% | $14.7M |
| ADI ANALOG DEVICES INC | 4,554 | 4,995 | +9.7% | $2.0M |
| ABT ABBOTT LABORATORIES | 15,502 | 16,944 | +9.3% | $1.5M |
Decreases
| Holding | Shares 2026-03-31 | Shares 2026-06-30 | Change | Reported value |
|---|---|---|---|---|
| SELECT SECTOR SPDR TR | 719,295 | 450,909 | -37.3% | $24.2M |
| DD DUPONT DE NEMOURS INC | 25,748 | 8,513 | -66.9% | $1.2M |
| IVZ INVESCO ACTVELY MNGD ETC FD | 1,682,529 | 1,559,106 | -7.3% | $25.0M |
| VANECK ETF TRUST | 41,200 | 39,080 | -5.1% | $25.6M |
| EA SERIES TRUST | 681,726 | 657,300 | -3.6% | $28.0M |
| USB US BANCORP | 28,315 | 11,871 | -58.1% | $717.0K |
| HONEYWELL INTL INC | 8,656 | 4,325 | -50.0% | $968.3K |
| CMCSA COMCAST CORP NEW | 53,997 | 49,643 | -8.1% | $1.2M |
| AVGO BROADCOM INC | 1,942 | 1,706 | -12.2% | $644.3K |
| LLY ELI LILLY & CO | 661 | 589 | -10.9% | $706.9K |
| GOOGL ALPHABET INC | 1,993 | 1,776 | -10.9% | $627.6K |
| AMZN AMAZON COM INC | 2,819 | 2,528 | -10.3% | $602.5K |
CIK 826000 · 13F FILINGS ON EDGAR · INFORMATIONAL ONLY
