JY
CSGS

Jeff Yass’s CSG Systems International CSGS Stock Holding History

Jeff Yass’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
Q2 		– Sell
-22,800
Closed -$1.82M – 13535
2026
Q1 		$1.82M Buy
+22,800
New +$1.82M ﹤0.01% 6383
2022
Q4 		– Sell
-10,100
Closed -$534K – 12588
2022
Q3 		$534K Sell
10,100
-2,100
-17% -$122K ﹤0.01% 8310
2022
Q2 		$728K Buy
+12,200
New +$739K ﹤0.01% 7313
2021
Q4 		– Sell
-42,400
Closed -$2.04M – 13191
2021
Q3 		$2.04M Buy
42,400
+29,400
+226% +$1.38M ﹤0.01% 5785
2021
Q2 		$613K Buy
13,000
+4,400
+51% +$200K ﹤0.01% 9087
2021
Q1 		$386K Buy
+8,600
New +$396K ﹤0.01% 10060
2020
Q4 		– Sell
-7,100
Closed -$291K – 11079
2020
Q3 		$291K Buy
+7,100
New +$296K ﹤0.01% 8766
2020
Q2 		– Sell
-11,700
Closed -$490K – 10210
2020
Q1 		$490K Buy
11,700
+1,100
+10% +$52.4K ﹤0.01% 6977
2019
Q4 		$549K Buy
10,600
+1,000
+10% +$54K ﹤0.01% 6805
2019
Q3 		$496K Buy
9,600
+1,200
+14% +$61.5K ﹤0.01% 7327
2019
Q2 		$410K Sell
8,400
-9,500
-53% -$435K ﹤0.01% 7681
2019
Q1 		$757K Buy
+17,900
New +$692K ﹤0.01% 5533
2018
Q4 		– Sell
-15,700
Closed -$630K – 9055
2018
Q3 		$630K Sell
15,700
-2,700
-15% -$107K ﹤0.01% 6110
2018
Q2 		$752K Buy
18,400
+9,400
+104% +$399K ﹤0.01% 5975
2018
Q1 		$408K Buy
+9,000
New +$412K ﹤0.01% 7038
2017
Q3 		– Sell
-7,800
Closed -$317K – 8902
2017
Q2 		$317K Sell
7,800
-15,800
-67% -$620K ﹤0.01% 7485
2017
Q1 		$892K Buy
+23,600
New +$1M ﹤0.01% 5361
2016
Q2 		– Sell
-25,900
Closed -$1.17M – 8622
2016
Q1 		$1.17M Buy
+25,900
New +$976K ﹤0.01% 4773

Other funds holding CSGS

MIM
Morningstar Investment Management Chicago, Illinois $1.62B AUM 13.96% 1-Year Est. Return
LS
Livforsakringsbolaget Skandia Stockholm, Sweden $3.11B AUM 56.77% 1-Year Est. Return
CG
Curat Global Springfield, New Hampshire $122M AUM 46.06% 1-Year Est. Return
IA
IFP Advisors Tampa, Florida $5.54B AUM 27.43% 1-Year Est. Return

Jeff Yass's CSGS Position: Q2 2026 in Review

Jeff Yass sold out of CSG Systems International (CSGS) in Q2 2026, closing a stake of 23,142 shares — an estimated $1.85M sold.

Jeff Yass first reported a position in CSGS in Q2 2013 and held it in 41 quarters. The position peaked at $6.91M in Q4 2025. 4 funds tracked by Wall St. Rank hold CSGS as of Q2 2026.

  • Jeff Yass reported no remaining CSG Systems International position as of Q2 2026 after selling out during the quarter.
  • Jeff Yass sold 23,142 CSG Systems International shares in Q2 2026, an estimated $1.85M.
  • Jeff Yass first reported a position in CSG Systems International in Q2 2013 and held it in 41 quarters.
  • Jeff Yass's CSG Systems International position peaked at $6.91M in Q4 2025.
  • 4 funds tracked by Wall St. Rank held CSG Systems International as of Q2 2026.

Based on Susquehanna International Group's 13F filing for Q2 2026, filed 14 Aug 2026.