Shannon River Fund Management LLC - ACI WORLDWIDE INC ownership

ACI WORLDWIDE INC's ticker is ACIW and the CUSIP is 004498101. A total of 249 filers reported holding ACI WORLDWIDE INC in Q3 2023. The put-call ratio across all filers is 1.94 and the average weighting 0.2%.

Quarter-by-quarter ownership
Shannon River Fund Management LLC ownership history of ACI WORLDWIDE INC
ValueSharesWeighting
Q3 2023$1,980,520
-89.4%
87,789
-88.7%
0.39%
-87.6%
Q1 2020$18,757,000
+904.7%
776,700
+1203.3%
3.17%
+878.4%
Q3 2019$1,867,00059,5960.32%
Other shareholders
ACI WORLDWIDE INC shareholders Q3 2023
NameSharesValueWeighting ↓
CLEARFIELD CAPITAL MANAGEMENT LP 686,186$26,370,00013.07%
Starboard Value LP 9,665,853$371,459,0009.45%
Shelter Haven Capital Management, L.P. 457,548$17,584,0006.18%
P2 Capital Partners, LLC 2,200,000$84,546,0005.74%
Kopion Asset Management, LLC 179,370$6,893,0005.54%
Global Alpha Capital Management Ltd. 791,984$30,436,0003.73%
CARDINAL CAPITAL MANAGEMENT LLC /CT 3,275,868$125,892,0003.67%
13D Management LLC 231,000$8,878,0003.67%
Shelter Haven Capital Management, L.P. 120,000$8,755,0003.08%
RICE HALL JAMES & ASSOCIATES, LLC 1,698,648$65,279,0002.30%
View complete list of ACI WORLDWIDE INC shareholders