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Shannon River Fund Management LLC 13F filings

Manager(s): Spencer Waxman

Holdings as of 2020-12-31

Filed on 2021-02-16 under CIK 1301050

Company
Investment Type
Change
Value (x$1000)
increase or decrease
FLEX LTD ORD
4,650,775 sh
433,864 sh
10%
$83,621
$36,645
DYNATRACE INC
1,923,770 sh
-186,388 sh
-9%
$83,242
-$3,317
NEW YORK TIMES CO
1,499,771 sh
-288,494 sh
-16%
$77,643
$1,123
INTERDIGITAL INC
1,243,592 sh
-44,954 sh
-3%
$75,461
$1,937
WARNER MUSIC GROUP CORP
1,561,504 sh
189,337 sh
14%
$59,322
$19,886
GODADDY INC
679,128 sh
8,366 sh
1%
$56,334
$5,376
AUTODESK INC
167,418 sh
2,806 sh
2%
$51,119
$13,092
EverQuote, Inc.
1,248,185 sh
370,897 sh
42%
$46,620
$12,722
ROYAL CARIBBEAN CRUISES LTD
607,688 sh
607,688 sh
NEW
$45,388
$45,388
ZOOMINFO TECHNOLOGIES INC CL A COMMON STOCK
914,102 sh
-253,885 sh
-22%
$44,087
-$6,125
NEW YORK TIMES CO

Put options for 850,000 sh
850,000 sh
NEW
$44,005
$44,005
UBER TECHNOLOGIES INC
843,949 sh
843,949 sh
NEW
$43,041
$43,041
ZYNGA INC CLASS A
3,924,494 sh
2,412,395 sh
160%
$38,735
$24,945
SPROUT SOCIAL INC
716,627 sh
716,627 sh
NEW
$32,542
$32,542
STAMPS COM INC
156,398 sh
25,980 sh
20%
$30,684
-$740
SONOS INC
1,262,638 sh
463,211 sh
58%
$29,533
$17,398
SAILPOINT TECHNLGIES HLDGS I
535,733 sh
-954,066 sh
-64%
$28,522
-$30,429
FLWS/1-800 FLOWERS
819,744 sh
-244,394 sh
-23%
$21,313
-$5,227
MANHATTAN ASSOCS INC
175,770 sh
19,036 sh
12%
$18,487
$3,520
Outfront Media Inc
927,290 sh
927,290 sh
NEW
$18,138
$18,138
TARGET CORP
88,100 sh
88,100 sh
NEW
$15,552
$15,552
PEGASYSTEMS INC
116,273 sh
116,273 sh
NEW
$15,495
$15,495
IAC INTERACTIVECORP NEW COM
79,088 sh
13,662 sh
21%
$14,975
$7,138
E MERGE TECHNOLOGY ACQUISITI COM CL A
1,292,027 sh
1,292,027 sh
NEW
$13,217
$13,217
AMBARELLA INC SHS
128,324 sh
128,324 sh
NEW
$11,783
$11,783
EVERTEC INC
236,664 sh
236,664 sh
NEW
$9,306
$9,306
FOLEY TRASIMENE ACQ CL A ORD COM
805,151 sh
805,151 sh
NEW
$9,002
$9,002
ARCO PLATFORM LTD COM CL A
241,079 sh
-53,312 sh
-18%
$8,556
-$3,467
SUPERNOVA PARTNERS ACQUISI A COMMON STOCK USD.0001
487,656 sh
487,656 sh
NEW
$5,364
$5,364
CASCADE ACQUISITION CORP UNIT 99/99/9999
500,000 sh
500,000 sh
NEW
$5,225
$5,225
FINSERV ACQUISITION CORP CL A
413,931 sh
413,931 sh
NEW
$5,174
$5,174
ROTH CH ACQUISITION I CO *W EXP 01/28/202
298,871 sh
298,871 sh
NEW
$4,635
$4,635
DRAGONEER GROWTH OPPORTUN CO COM CL A
304,113 sh
304,113 sh
NEW
$4,036
$4,036
Groupon, Inc
77,051 sh
77,051 sh
NEW
$2,928
$2,928
FINSERV ACQUISITION CORP *W EXP 11/04/202
286,290 sh
286,290 sh
NEW
$2,465
$2,465
E MERGE TECHNOLOGY ACQUISITI *W EXP 07/30/202
430,675 sh
430,675 sh
NEW
$2,243
$2,243
FOLEY TRASIMENE ACQUISTN COR *W EXP 05/26/202
268,383 sh
268,383 sh
NEW
$1,825
$1,825
ION ACQUISITION CORP 1 LTD SHS CL A
97,531 sh
97,531 sh
NEW
$1,148
$1,148
SUPERNOVA PARTNERS ACQUISI A SUPERNOVA PARTNERS ACQU CW25
162,552 sh
162,552 sh
NEW
$1,033
$1,033
ANDINA ACQUISITION CORP III SHS
86,406 sh
86,406 sh
NEW
$921
$921
UPWORK INC
22,209 sh
124 sh
1%
$767
$382
DRAGONEER GROWTH OPPORTUN A DRAGONEER GROWTH OPPORTUNIWS
60,822 sh
60,822 sh
NEW
$573
$573
ANDINA ACQUISITION CORP III *W EXP 07/31/202
86,406 sh
86,406 sh
NEW
$411
$411
Grid Dynamics Holdings Inc GRID DYNAMICS HOLDINGS-CW23
23,331 sh
-324,771 sh
-93%
$200
-$1,169
ION ACQUISITION CORP LTD A ION ACQUISITION CORP 1 CW27
19,506 sh
19,506 sh
NEW
$155
$155
ANDINA ACQUISITION CORP III RIGHT 07/31/2020
86,406 sh
86,406 sh
NEW
$33
$33
PetIQ, Inc.
0 sh
-1,089,830 sh
-100%
$0
-$35,877
Booking Holdings Inc
0 sh
-16,567 sh
-100%
$0
-$28,341
EXPEDIA GROUP INC.
0 sh
-153,107 sh
-100%
$0
-$14,038
NICE LTD SPONSORED ADR
0 sh
-61,121 sh
-100%
$0
-$13,876
E MERGE TECHNOLOGY ACQUISITI UNIT 07/30/2025
0 sh
-1,325,063 sh
-100%
$0
-$13,357
MADISON SQUARE GARDEN CO CLASS
0 sh
-81,946 sh
-100%
$0
-$12,331
FIRST AMERN FINL CORP
0 sh
-190,779 sh
-100%
$0
-$9,713
FOLEY TRASIMENE ACQUISTN COR UNIT 99/99/9999
0 sh
-822,596 sh
-100%
$0
-$9,287
FINSERV ACQUISITION CORP UNIT 12/31/2026
0 sh
-510,051 sh
-100%
$0
-$5,279
ROTH CH ACQUISITION I CO UNIT 01/28/2025
0 sh
-403,681 sh
-100%
$0
-$4,303
LORAL SPACE & COMMUNICATNS I COM
0 sh
-222,567 sh
-100%
$0
-$4,073
DRAGONEER GROWTH OPPORTUN CO UNIT
0 sh
-311,798 sh
-100%
$0
-$3,820
OAKTREE ACQUISITION CORP SHS CL A
0 sh
-90,850 sh
-100%
$0
-$1,067
ANDINA ACQUISITION CORP III UNIT 09/24/2020
0 sh
-88,845 sh
-100%
$0
-$977