PERKINS CAPITAL MANAGEMENT INC - Q1 2022 holdings

$122 Million is the total value of PERKINS CAPITAL MANAGEMENT INC's 110 reported holdings in Q1 2022. The portfolio turnover from Q4 2021 to Q1 2022 was 15.4% .

 Value Shares↓ Weighting
OPRX SellOPTIMIZERX CORP$4,047,000
-39.6%
107,330
-0.5%
3.32%
-26.6%
VCYT SellVERACYTE INC$3,391,000
-33.5%
122,980
-0.6%
2.78%
-19.2%
PFE SellPFIZER INC$2,758,000
-13.9%
53,273
-1.8%
2.26%
+4.6%
STRM SellSTREAMLINE HEALTH SOLUTIONS$2,651,000
+5.7%
1,657,150
-1.6%
2.17%
+28.3%
DGII SellDIGI INTL INC$2,528,000
-15.1%
117,450
-3.1%
2.07%
+3.0%
SellPERION NETWORK LTD$2,399,000
-7.7%
106,651
-1.3%
1.97%
+12.1%
NTRA SellNATERA INC$2,376,000
-57.7%
58,400
-3.0%
1.95%
-48.7%
FPAY SellFLEXSHOPPER INC$2,296,000
-27.7%
1,342,440
-0.6%
1.88%
-12.2%
ATRC SellATRICURE INC$2,256,000
-15.4%
34,350
-10.4%
1.85%
+2.7%
NEO SellNEOGENOMICS INC$1,853,000
-65.1%
152,550
-1.9%
1.52%
-57.6%
ASPU SellASPEN GROUP INC$1,831,000
-32.2%
1,130,375
-1.2%
1.50%
-17.7%
CTLP SellCANTALOUPE INC$1,748,000
-25.2%
258,125
-1.9%
1.43%
-9.2%
VCEL SellVERICEL CORP$1,436,000
-30.6%
37,567
-28.6%
1.18%
-15.7%
PDCO SellPATTERSON COS$1,212,000
+8.8%
37,450
-1.3%
0.99%
+32.2%
CIEN SellCIENA CORP$1,091,000
-22.3%
18,000
-1.4%
0.89%
-5.8%
ISR SellISORAY INC$1,016,000
-6.4%
2,798,500
-0.1%
0.83%
+13.6%
VZ SellVERIZON COMMUNICATIONS INC$887,000
-3.1%
17,417
-1.1%
0.73%
+17.6%
UPH SellUPHEALTH INC$646,000
-69.3%
547,162
-41.8%
0.53%
-62.7%
ANIP SellANI PHARMACEUTICALS INC$265,000
-47.3%
9,426
-13.7%
0.22%
-36.2%
IMBI SellIMEDIA BRANDS INC$215,000
-15.7%
35,700
-16.0%
0.18%
+2.3%
PRTK SellPARATEK PHARMACEUTICALS INC$148,000
-45.2%
49,700
-17.4%
0.12%
-33.5%
FLDM SellFLUIDIGM CORP DEL$70,000
-96.3%
19,600
-95.9%
0.06%
-95.5%
ESGC ExitEROS STX GLOBAL CORPORATION$0-15,000
-100.0%
-0.00%
AVGR ExitAVINGER INC$0-2,554,750
-100.0%
-0.78%
XLNX ExitXILINX INC$0-10,000
-100.0%
-1.43%
CSLT ExitCASTLIGHT HEALTH INCcl b$0-1,532,000
-100.0%
-1.59%
Original filings

The following EDGAR filing(s) were analyzed to create this report:

  • View 13F-HR filed 2022-04-20
Signatures

The EDGAR filing(s) were signed by:

Top long-term holdings
NameQuarters ownedLatest quarter ownedMax weighting
NEOGENOMICS INC41Q3 20237.8%
LILY ELI & CO41Q3 20236.9%
PFIZER INC41Q3 20232.9%
ATTUNITY LTD41Q3 20233.6%
EXPEDITORS INTL WASH INC41Q3 20232.3%
CVS HEALTH CORP41Q3 20231.6%
DONALDSON INC41Q3 20231.3%
VERIZON COMMUNICATIONS INC41Q3 20231.0%
US BANCORP DEL41Q3 20230.8%
BAXTER INTL INC40Q3 202314.1%

View PERKINS CAPITAL MANAGEMENT INC's complete holdings history.

Latest significant ownerships (13-D/G)
PERKINS CAPITAL MANAGEMENT INC Q1 2022 significant holdings filed using form 13D/G when ownership exceeds 5% of a company's total stock issue.
FiledShares Percentage
BIOLASE, INCMay 15, 2023689,1962.1%
FlexShopper, Inc.February 09, 20231,281,4605.9%
Avinger IncFebruary 14, 2020891,7615.2%
Black Ridge Oil & Gas, Inc.February 15, 201930,021,0326.3%
CANCER GENETICS, INCFebruary 15, 20191,135,2504.0%
TearLab CorpFebruary 15, 20191,666,29413.1%
Xtant Medical Holdings, Inc.February 15, 2019684,4083.6%
TearLab CorpJanuary 26, 20184,300,65540.1%
BIO KEY INTERNATIONAL INCFebruary 09, 2017274,9004.4%
EnteroMedics IncFebruary 09, 20171,4550.0%

View PERKINS CAPITAL MANAGEMENT INC's complete significant-ownership history.

Latest filings
TypeFiled
13F-HR2024-01-22
13F-HR2023-11-02
13F-HR2023-07-21
SC 13G/A2023-05-15
13F-HR2023-05-09
SC 13G/A2023-02-09
SC 13G2023-02-09
13F-HR2023-01-26
13F-HR2022-10-24
13F-HR2022-07-29

View PERKINS CAPITAL MANAGEMENT INC's complete filings history.

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