Westerly Capital Management’s CSG Systems International CSGS Stock Holding History

Westerly Capital Management’s Portfolio CSGS Stock Details CSGS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-5,000	Closed	-$383K	–	38
2025 Q4	$383K	Hold	5,000	–	–	0.08%	41
2025 Q3	$322K	Sell	5,000 -15,000	-75%	-$956K	0.1%	39
2025 Q2	$1.31M	Sell	20,000 -80,000	-80%	-$4.99M	0.48%	37
2025 Q1	$6.05M	Buy	100,000 +50,000	+100%	+$2.97M	2.61%	16
2024 Q4	$2.56M	Sell	50,000 -90,000	-64%	-$4.63M	1.18%	29
2024 Q3	$6.81M	Sell	140,000 -60,000	-30%	-$2.73M	3.83%	7
2024 Q2	$8.23M	Buy	200,000 +90,000	+82%	+$3.99M	4.1%	7
2024 Q1	$5.67M	Sell	110,000 -21,344	-16%	-$1.11M	2.15%	16
2023 Q4	$6.99M	Buy	131,344 +4,344	+3%	+$222K	3.45%	7
2023 Q3	$6.49M	Buy	+127,000	New	+$6.75M	4.58%	5
2022 Q3	–	Sell	-40,000	Closed	-$2.39M	–	42
2022 Q2	$2.39M	Sell	40,000 -10,000	-20%	-$606K	1.94%	19
2022 Q1	$3.18M	Sell	50,000 -30,000	-38%	-$1.81M	2.35%	19
2021 Q4	$4.61M	Buy	+80,000	New	+$4.24M	3.03%	12

Other funds holding CSGS

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

NAM

Nexpoint Asset Management Dallas, Texas $1.5B AUM 83.46% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Magnetar Financial Evanston, Illinois $11B AUM 3.37% 1-Year Est. Return

Westerly Capital Management's CSGS Position: Q1 2026 in Review

Westerly Capital Management sold out of CSG Systems International (CSGS) in Q1 2026, closing a stake of 5,000 shares — an estimated $383K sold.

Westerly Capital Management first reported a position in CSGS in Q4 2021 and held it in 13 quarters. The position peaked at $8.23M in Q2 2024. 293 funds tracked by Wall St. Rank hold CSGS as of Q1 2026.

Westerly Capital Management reported no remaining CSG Systems International position as of Q1 2026 after selling out during the quarter.
Westerly Capital Management sold 5,000 CSG Systems International shares in Q1 2026, an estimated $383K.
Westerly Capital Management first reported a position in CSG Systems International in Q4 2021 and held it in 13 quarters.
Westerly Capital Management's CSG Systems International position peaked at $8.23M in Q2 2024.
293 funds tracked by Wall St. Rank held CSG Systems International as of Q1 2026.

Based on Westerly Capital Management's 13F filing for Q1 2026, filed 15 May 2026.