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Potomac Capital Management, Inc. — 13F Holdings & Portfolio

CIK 1418746 · latest 13F-HR filed 2026-08-14

Backtest portfolio

Potomac Capital Management, Inc. manages $146.5M in 13F-reported U.S. long-equity assets across 71 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are ECHO (11.79%), ATEX (10.89%), LSAK (5.14%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 11 new positions, exited 12, added to 31, and trimmed 15.

AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.

Filer Information
Address
360 EAST 89TH STREET
#8B
NEW YORK, NY 10128
Phone
(212) 257-6083
Filing Manager
Potomac Capital Management, Inc.
NEW YORK, NY
Signatory
P.J. Solit
President
Loading holdings…
AUM

$146.5M

Long-equity book

Holdings

71

Distinct positions

Period

2026-06-30

Filed 2026-08-14

Q/Q Activity

+11 / −12 / ↑31 / ↓15

vs 2026-03-31

Firm Profile & Key People
Name Title / Status Ownership Type

Top Adds (vs prior quarter)

  • ANTERIX INC$9.3M +140.5%
  • WIDEPOINT CORP$3.9M +284.6%
  • PERMA-FIX ENVIRONMENTAL SVCS$3.6M +114.9%
  • LESAKA TECHNOLOGIES INC$1.9M +33.0%
  • XPERI INC-W/I$1.7M +48.2%
Show all 31 →

Top Trims

  • ECHOSTAR HOLDING CORP-A-$5.9M -25.5%
  • KVH INDUSTRIES INC-$1.6M -38.2%
  • ADTRAN HOLDINGS INC-$832.2K -85.7%
  • AMERICAN VANGUARD CORP-$544.3K -35.1%
  • GSI TECHNOLOGY INC-$491.3K -27.4%
Show all 15 →

New Positions

  • SCHMID GROUP NV$1.8M
  • ACV AUCTIONS INC-A$1.4M
  • SERVICE PROPERTIES TRUST$1.1M
  • IPATH SERIES B S&P 500 VIX$890.2K
  • AVEPOINT INC$846.4K
Show all 11 →

Exited Positions

  • THE HACKET GROUP INC$1.5M
  • PIXELWORKS INC$1.1M
  • MAGNACHIP SEMICONDUCT-DEP SH$1.0M
  • CREXENDO INC$861.1K
  • PROSHARES ULTRA QQQ$738.1K
Show all 12 →
All Holdings

Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).

# Issuer Symbol CUSIP Value Weight Shares Type
1 ECHOSTAR HOLDING CORP-A ECHO 278768106 $17.3M 11.79% 166,277 SH
2 ANTERIX INC ATEX 03676C100 $16.0M 10.89% 155,071 SH
3 LESAKA TECHNOLOGIES INC LSAK 64107N206 $7.5M 5.14% 1,515,000 SH
4 PERMA-FIX ENVIRONMENTAL SVCS PESI 714157203 $6.8M 4.65% 477,000 SH
5 VIANT TECHNOLOGY INC-A DSP 92557A101 $6.8M 4.65% 538,000 SH
6 CONX CORP CNXX 212873103 $6.7M 4.56% 1,046,710 SH
7 WIDEPOINT CORP WYY 967590209 $5.2M 3.57% 299,162 SH
8 XPERI INC-W/I XPER 98423J101 $5.1M 3.51% 624,300 SH
9 INSPIRED ENTERTAINMENT INC INSE 45782N108 $5.1M 3.47% 616,800 SH
10 DUOS TECHNOLOGIES GROUP INC DUOT 266042407 $3.8M 2.57% 313,300 SH
11 INVESCO QQQ TRUST SERIES Put QQQ 46090E103 $3.7M 2.51% 5,000 SH
12 CLARUS CORPORATION CLAR 18270P109 $3.6M 2.43% 1,131,000 SH
13 POWERFLEET INC AIOT 73931J109 $3.5M 2.38% 912,000 SH
14 ALLOT COMMUNICATIONS LTD ALLT M0854Q105 $3.3M 2.26% 373,600 SH
15 ISHARES RUSSELL 2000 Put IWM 464287655 $3.0M 2.05% 10,000 SH
16 GROUPON INC GRPN 399473206 $3.0M 2.02% 123,200 SH
17 LIONSGATE STUDIOS HOLDING CO LION 53626N102 $2.6M 1.77% 169,000 SH
18 KVH INDUSTRIES INC KVHI 482738101 $2.6M 1.76% 260,501 SH
19 FENNEC PHARMACEUTICALS INC FENC 31447P100 $2.4M 1.65% 224,400 SH
20 GAIN THERAPEUTICS INC GANX 36269B105 $1.9M 1.31% 946,400 SH
21 SCHMID GROUP NV SHMD N68722102 $1.8M 1.23% 288,200 SH
22 GPGI INC GPGI 20459V105 $1.8M 1.23% 113,500 SH
23 COMPASS DIVERSIFIED CODI 20451Q104 $1.8M 1.20% 165,000 SH
24 TECHPRECISION CORP TPCS 878739200 $1.5M 1.00% 279,396 SH
25 CADIZ INC CDZI 127537207 $1.5M 1.00% 350,000 SH
26 ACV AUCTIONS INC-A ACVA 00091G104 $1.4M 0.97% 197,200 SH
27 NEXTNAV INC NN 65345N106 $1.4M 0.96% 78,950 SH
28 ARLO TECHNOLOGIES INC ARLO 04206A101 $1.3M 0.92% 100,000 SH
29 GSI TECHNOLOGY INC GSIT 36241U106 $1.3M 0.89% 168,110 SH
30 INFORMATION SERVICES GROUP III 45675Y104 $1.2M 0.82% 291,800 SH
31 BANK OF AMERICA CORP BAC 060505104 $1.1M 0.78% 20,000 SH
32 COSTAR GROUP INC CSGP 22160N109 $1.1M 0.77% 40,000 SH
33 SERVICE PROPERTIES TRUST SVC 81761L201 $1.1M 0.75% 647,000 SH
34 ISHARES RUSSELL 2000 Put IWM 464287655 $1.1M 0.72% 3,500 SH
35 ALIBABA GROUP HOLDING LTD BABA 01609W102 $1.0M 0.71% 10,800 SH
36 ANTERIX INC Put ATEX 03676C100 $1.0M 0.70% 10,000 SH
37 AMERICAN VANGUARD CORP AVD 030371108 $1.0M 0.69% 358,780 SH
38 EVOLUS INC EOLS 30052C107 $982.0K 0.67% 141,500 SH
39 GILAT SATELLITE NETWORKS LTD GILT M51474118 $969.5K 0.66% 72,842 SH
40 BABCOCK & WILCOX ENTERPR BW 05614L209 $902.4K 0.62% 64,000 SH
41 IPATH SERIES B S&P 500 VIX VXX 06748M196 $890.2K 0.61% 40,300 SH
42 AVEPOINT INC AVPT 053604104 $846.4K 0.58% 75,500 SH
43 KOPIN CORP KOPN 500600101 $828.8K 0.57% 185,000 SH
44 PORCH GROUP INC PRCH 733245104 $752.0K 0.51% 50,000 SH
45 5E ADVANCED MATERIALS INC FEAM 33830Q208 $703.8K 0.48% 506,300 SH
46 ISPIRE TECHNOLOGY INC ISPR 46501C100 $670.4K 0.46% 598,600 SH
47 PRIORITY TECHNOLOGY HOLDINGS PRTH 74275G107 $615.0K 0.42% 92,206 SH
48 CODEXIS INC CDXS 192005106 $587.6K 0.40% 260,000 SH
49 PURE CYCLE CORP PCYO 746228303 $522.2K 0.36% 48,756 SH
50 INTRUSION INC INTZ 46121E304 $481.5K 0.33% 518,429 SH
Filing History
Period Filed AUM Holdings Accession
2026-06-30 2026-08-14 $146.5M 71 0001104659-26-097069
2026-03-31 2026-05-14 $115.0M 67 0001104659-26-061140
2025-12-31 2026-02-11 $124.5M 78 0001418746-26-000001
2023-12-31 2024-02-15 $86.0M 55 0001418746-24-000002