Shannon River Fund Management LLC - Q2 2021 holdings

$1.38 Billion is the total value of Shannon River Fund Management LLC's 57 reported holdings in Q2 2021. The portfolio turnover from Q1 2021 to Q2 2021 was 141.7% .

 Value Shares↓ Weighting
DT BuyDYNATRACE INC$121,596,000
+26.5%
2,081,408
+4.5%
8.80%
+35.7%
GDDY BuyGODADDY INCcl a$114,979,000
+69.6%
1,322,202
+51.3%
8.33%
+81.8%
FLEX BuyFLEX LTDord$84,136,000
+29.2%
4,708,211
+32.4%
6.09%
+38.6%
WMG BuyWARNER MUSIC GROUP CORP$68,068,000
+25.6%
1,888,683
+19.7%
4.93%
+34.7%
MANH BuyMANHATTAN ASSOCIATES INC$62,963,000
+29.5%
434,706
+4.9%
4.56%
+38.8%
ZI BuyZOOMINFO TECHNOLOGIES INC$61,297,000
+35.7%
1,174,948
+27.2%
4.44%
+45.5%
ZNGA BuyZYNGA INCcl a$52,907,000
+13.5%
4,977,100
+9.0%
3.83%
+21.7%
COUP NewCOUPA SOFTWARE INC$52,317,000199,600
+100.0%
3.79%
TGT BuyTARGET CORP$42,482,000
+36.0%
175,734
+11.4%
3.08%
+45.9%
WOOF NewPETCO HEALTH & WELLNESS CO I$39,623,0001,768,100
+100.0%
2.87%
PEGA BuyPEGASYSTEMS INC$29,119,000
+59.2%
209,204
+30.8%
2.11%
+70.8%
NICE NewNICE LTDsponsored adr$28,733,000116,111
+100.0%
2.08%
AMBA NewAMBARELLA INC$28,522,000267,483
+100.0%
2.06%
SMAR NewSMARTSHEET INC$25,839,000357,283
+100.0%
1.87%
PRTS BuyCARPARTS COM INC$24,298,000
+102.9%
1,193,405
+42.3%
1.76%
+117.6%
SPSC NewSPS COMM INC$20,530,000205,604
+100.0%
1.49%
RMBS NewRAMBUS INC$17,497,000737,973
+100.0%
1.27%
RAMP NewLIVERAMP HLDGS INC$12,368,000264,000
+100.0%
0.90%
IAC NewIAC INTERACTIVECORP NEW$11,023,00071,499
+100.0%
0.80%
ROCC NewROTH CH ACQUISITION II CO$9,930,0001,000,000
+100.0%
0.72%
STREU BuySUPERNOVA PARTN ACQ CO III Lunit 99/99/9999$8,481,000
+239.2%
850,000
+240.0%
0.61%
+263.3%
VMEO NewVIMEO INC$5,719,000116,709
+100.0%
0.41%
DBDR NewROMAN DBDR TECH ACQUISITION$5,054,000499,950
+100.0%
0.37%
MU BuyMICRON TECHNOLOGY INC$3,097,000
+100.7%
36,446
+108.4%
0.22%
+115.4%
ROCR NewROTH CH ACQUISITION III CO$1,481,000150,000
+100.0%
0.11%
GIG NewGIGCAPITAL4 INC$493,00050,000
+100.0%
0.04%
TBLAW NewTABOOLA.COM LTD*w exp 06/29/202$205,00019,506
+100.0%
0.02%
ROCRW NewROTH CH ACQUISITION III CO*w exp 02/26/202$198,00037,500
+100.0%
0.01%
GIGGW NewGIGCAPITAL4 INC*w exp 02/08/202$82,00016,666
+100.0%
0.01%
Original filings

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

  • View 13F-HR/A filed 2021-08-16
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 Q2 2021 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-HR2024-02-13
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
13F-HR2022-02-14

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

Compare quarters

Issues

The following issues were detected while analyzing the report:

  • The reported total value is incorrect (1380942000.0 != 1380943000.0)
  • The reported has been restated
  • The reported has been amended

Export Shannon River Fund Management LLC's holdings