PERKINS CAPITAL MANAGEMENT INC

Q1 2026 13F-HR Holdings

Location
Wayzata, MN
Holdings as of
3/31/2026
Date filed
4/23/2026
Form type
13F-HR
Num holdings
86
Total value ($000)
$106,699
Net value change ($000)
-19,241 (-15.3%)
New positions
4
Sold out positions
9
Turnover %
6.8%
Sector allocation + QoQ delta (equities-only)
Prev filing: 2/4/2026 Next filing: — SEC filing

Snapshot: Change Analysis

Compared to Q4 2025
Methodology: sector metrics are equities-only; instrument mix chart is ex-options; options exposure is shown separately. Why this matters.
Top Adds (Value $000, Stocks/ETFs)
CIEN 1,973 133.9%
QUIK 1,220 73.6%
TLSI 920 NEW
SPAI 881 NEW
OOMA 499 23.3%
LMAT 475 20.3%
NEOG 401 32.0%
BDSX 344 112.8%
ELUT 254 47.0%
BFLY 251 7.2%
Top Reduces (Value $000, Stocks/ETFs)
AXGN -1,879 -25.1%
APPS -1,831 -100.0%
ATEC -1,744 -48.3%
SKYT -1,703 -70.2%
MSFT -1,682 -28.5%
MDXH -1,527 -31.0%
LLY -1,513 -15.7%
NTRA -1,346 -13.2%
VELO -1,195 -100.0%
IDXX -1,112 -16.9%
Instrument mix + QoQ Δ (ex-options)
How this table is calculated: SEC VALUE ($000) is used as reported. For derivatives (PUT/CALL/WARRANT/RIGHT), SEC value represents reported underlying exposure, not premium cash paid/received. Column % is bucket-based: non-options share is calculated inside non-option total, options share is calculated inside options total. Details.
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Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type