Dark
Light
System
Institutional Investment Manager
Shannon River Fund Management LLC
Shannon River Fund Management LLC (CIK: 0001301050) incorporated in Delaware, located at 850 Third Avenue, New York, NY. Institutional holdings reported to the SEC.

Institutional Holdings (2016Q1)
Portfolio Summary: 30 holdings with a total value of $392,592,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 HYDRA INDS ACQUISITION CORP 300,000 66,000 0.02%
2 HYDRA INDS ACQUISITION CORP 300,000 75,000 0.02%
3 SBA COMMUNICATIONS CORP 9,775 979,000 0.25%
4 TREMOR VIDEO INC 739,117 1,301,000 0.33%
5 TOWNSQUARE MEDIA INC CL A 145,000 1,625,000 0.41%
6 SHOPIFY INC 110,000 3,103,000 0.79%
7 STAMPS COM INC COM NEW 35,000 3,720,000 0.95%
8 UNWIRED PLANET INC NEW 437,666 4,257,000 1.08%
9 LUMOS NETWORKS CORP 462,500 5,939,000 1.51%
10 XO GROUP INC 384,499 6,171,000 1.57%
11 ELECTRONIC ARTS INC 100,000 6,611,000 1.68%
12 GRAY TELEVISION INC COM 652,700 7,650,000 1.95%
13 EXACT SCIENCES CORP 1,250,000 8,425,000 2.15%
14 MKS INSTRS INC COM 250,500 9,431,000 2.40%
15 ACTIVISION BLIZZARD INC 300,000 10,152,000 2.59%
16 IAC INTERACTIVECORP 219,000 10,311,000 2.63%
17 PDF SOLUTIONS INC COM 800,000 10,704,000 2.73%
18 ELLIE MAE INCORPORATED 135,100 12,245,000 3.12%
19 PAYPAL HLDGS INC 342,000 13,201,000 3.36%
20 FACEBOOK INC 135,000 15,404,000 3.92%
21 ALPHABET INC 22,000 16,784,000 4.28%
22 IMMERSION CORP 2,165,000 17,883,000 4.56%
23 PALO ALTO NETWORKS INC 110,000 17,945,000 4.57%
24 LORAL SPACE & COMMUNICATIONS 654,852 23,005,000 5.86%
25 SYNOPSYS INC 778,000 24,118,000 6.14%
26 HIMAX TECHNOLOGIES INC 2,480,000 27,875,000 7.10%
27 MELLANOX TECHNOLOGIES LTD 516,333 28,052,000 7.15%
28 TAKE-TWO INTERACTIVE SOFTWAR 850,000 32,020,000 8.16%
29 INTERDIGITAL INC 654,488 36,422,000 9.28%
30 FITBIT INC 2,450,000 37,118,000 9.45%

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001140361-16-065543, filed 2016.05.16).

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.