POTOMAC FUND MANAGEMENT INC /ADV

CIK 0000826000 · BETHESDA, MD · Quarter end: 2026-06-30 · Filed on: 2026-08-13 · Open the SEC source

POTOMAC FUND MANAGEMENT INC /ADV reported 109 positions worth $3.97B as of June 30, 2026 (13F filed August 13, 2026). Largest holding: IVV (66.9%).

Portfolio Value (AUM)Total value of the fund's US stock portfolio reported to the SEC.
$3.97B
2026 Q2
Positions
109
Top-10 ConcentrationHow much of the portfolio sits in the 10 largest holdings. High = concentrated bets.
89.0%
Est. Net Flow (Q)
2026 Q2
10 / 109 positions shown
#SymbolCompanyTypeValue% Port.Shares1YYTD
1IVVISHARES TRSH$2.66B66.89%3,546,980
2XHLFBONDBLOXX ETF TRUSTSH$392.5M9.88%7,802,882
3SPYMSPDR SERIES TRUSTSH$137.6M3.46%1,565,618
4SGOVISHARES TRSH$82.2M2.07%816,856
5SECTNORTHERN LTS FD TR IVSH$60.9M1.53%845,221
6XCCCBONDBLOXX ETF TRUSTSH$59.4M1.50%1,624,900
7XBBBONDBLOXX ETF TRUSTSH$55.0M1.39%1,342,400
8VWOBVANGUARD WHITEHALL FDSSH$30.0M0.76%446,500
9UUPINVESCO DB US DLR INDEX TRSH$30.0M0.76%1,055,200
10FALNISHARES TRSH$29.9M0.75%1,098,300

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Read the 2026-Q2 quarterly report · 13F Filing Calendar

Frequently Asked Questions

What stocks does POTOMAC FUND MANAGEMENT INC /ADV hold as of Q2 2026?

POTOMAC FUND MANAGEMENT INC /ADV reported 109 positions worth $3.97B in its Q2 2026 13F filing. Largest positions: IVV (66.9%), XHLF (9.9%), SPYM (3.5%), SGOV (2.1%) and SECT (1.5%).

What did POTOMAC FUND MANAGEMENT INC /ADV buy in Q2 2026?

No previous quarter is available yet; the comparison appears with the next filing.

What did POTOMAC FUND MANAGEMENT INC /ADV sell in Q2 2026?

No previous quarter is available yet.

13F data shows quarter-end positions, is delayed by up to 45 days and covers only long positions in US-listed securities; short positions, most derivatives and non-US assets are not reported.