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Manager record

Potomac Fund Management Inc /Adv

Bethesda, MD · CIK 826000 · EDGAR filings ↗

Cover-page record: Trade Filings parses every position for its tracked managers; for this filer it indexes the cover-page totals of each quarterly 13F report on SEC EDGAR.

$3.97BReported 13F valueQ2 2026 · as filed
109Holdings listed
+38.0%vs prior quartervalue change includes market moves
7Quarters on record
Aug 13Latest filed
Reported 13F value by quarter, Q4 2024 to Q2 2026Q4 2024: $1.7B$1.7BQ4 202497 holdingsQ1 2025: $227.5M$227.5MQ1 202572 holdingsQ2 2025: $1.7B$1.7BQ2 202597 holdingsQ3 2025: $2.4B$2.4BQ3 2025103 holdingsQ4 2025: $2.7B$2.7BQ4 2025108 holdingsQ1 2026: $2.9B$2.9BQ1 2026105 holdingsQ2 2026: $4.0B$4.0BQ2 2026109 holdings
Reported 13F value by quarter from the cover pages of this filer (live documents; sub-portfolio reports summed), with holdings listed beneath each bar.
Filing record
Aug 13 2026 13F-HR · period Q2 2026

$3.97B · 109 holdings listed · View original SEC filing ↗
May 14 2026 13F-HR · period Q1 2026

$2.88B · 105 holdings listed · View original SEC filing ↗
Feb 13 2026 13F-HR · period Q4 2025

$2.71B · 108 holdings listed · View original SEC filing ↗
Nov 12 2025 13F-HR · period Q3 2025

$2.36B · 103 holdings listed · View original SEC filing ↗
Oct 02 2025 13F-HR/A · period Q2 2025

$1.75B · 97 holdings listed · amendment (restatement) · View original SEC filing ↗
Oct 02 2025 13F-HR/A · period Q1 2025

$227.50M · 72 holdings listed · amendment (restatement) · View original SEC filing ↗
Oct 02 2025 13F-HR/A · period Q4 2024

$1.70B · 97 holdings listed · amendment (restatement) · View original SEC filing ↗
Aug 14 2025 13F-HR · period Q2 2025

$131.32M · 78 holdings listed · View original SEC filing ↗
Provenance: Cover-page totals from the quarterly 13F reports of this filer on SEC EDGAR; position-level holdings are parsed for tracked managers only. Reporting period: Q2 2026 · latest filing Aug 13, 2026 · Change methodology