Shannon River Fund Management LLC - Q4 2019 holdings

$749 Million is the total value of Shannon River Fund Management LLC's 27 reported holdings in Q4 2019. The portfolio turnover from Q3 2019 to Q4 2019 was 100.0% .

 Value Shares↓ Weighting
ACIW ExitACI WORLDWIDE INC$0-59,596
-100.0%
-0.32%
USAT ExitUSA TECHNOLOGIES INC$0-504,400
-100.0%
-0.64%
CTACU ExitCHASERG TECHNLGY ACQUISITN Cunit 09/30/2023$0-652,100
-100.0%
-1.21%
IPOAU ExitSOCIAL CAP HEDOSOPHIA HLDGSunit 99/99/9999$0-772,878
-100.0%
-1.54%
MSGS ExitMADISON SQUARE GARDEN CO NEWcl a$0-65,389
-100.0%
-2.99%
ExitGUIDEWIRE SOFTWARE INCput$0-233,500
-100.0%
-4.27%
SMH ExitVANECK VECTORS ETF TRput$0-470,000
-100.0%
-9.73%
Original filings

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

  • View 13F-HR filed 2020-02-14
Signatures

The EDGAR filing(s) were signed by:

Top long-term holdings
NameQuarters ownedLatest quarter ownedMax weighting
INTERDIGITAL INC CMN30Q3 202314.9%
LORAL SPACE & COMMUNICATNS INC30Q3 20207.4%
IMMERSION CORPORATION29Q2 20206.5%
ACTIVISION BLIZZARD INC21Q2 20239.7%
IAC/INTERACTIVECORP18Q2 201810.4%
AUTODESK INC18Q1 20227.5%
FLEX LTD17Q3 202322.0%
NEW YORK TIMES CO17Q1 202212.8%
DYNATRACE INC16Q3 202310.4%
TAKE-TWO INTERACTIVE SOFTWAR16Q3 20218.3%

View Shannon River Fund Management LLC's complete holdings history.

Latest significant ownerships (13-D/G)
Shannon River Fund Management LLC Q4 2019 significant holdings filed using form 13D/G when ownership exceeds 5% of a company's total stock issue.
FiledShares Percentage
IMMERSION CORPApril 01, 202095,4423.5%
LIVEPERSON INCSold outFebruary 16, 201600.0%
New Media Investment Group Inc.February 17, 2015120,0032.0%
PDF SOLUTIONS INCSold outFebruary 17, 201500.0%
WebMD Health Corp.February 17, 201580,1322.0%
ELLIE MAE INCFebruary 07, 201410-
HOLLYWOOD MEDIA CORPJuly 08, 2010565,3591.8%
COLLECTORS UNIVERSE INCApril 01, 2005123,2343.5%

View Shannon River Fund Management LLC's complete significant-ownership history.

Latest filings
TypeFiled
13F-HR2024-05-14
13F-HR2024-02-13
13F-HR2023-11-13
13F-HR2023-08-11
13F-HR2023-05-12
13F-HR2023-02-13
13F-HR2022-11-14
13F-HR2022-08-15
13F-HR/A2022-07-20
13F-HR2022-05-16

View Shannon River Fund Management LLC's complete filings history.

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