CSG Systems International
CSGS
CSGS was delisted on the 13th of May, 2026.
221 hedge funds and large institutions have $1.37B invested in CSG Systems International in 2021 Q1 according to their latest regulatory filings, with 25 funds opening new positions, 75 increasing their positions, 89 reducing their positions, and 26 closing their positions.
223% more call options, than puts
Call options by funds: $2.12M | Put options by funds: $654K
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
0.79% less ownership
Funds ownership: 94.61% → 93.81% (-0.79%)
2% less capital invested
Capital invested by funds: $1.4B → $1.37B (-$30.1M)
4% less first-time investments, than exits
New positions opened: 25 | Existing positions closed: 26
1% less funds holding
Funds holding: 224 → 221 (-3)
16% less repeat investments, than reductions
Existing positions increased: 75 | Existing positions reduced: 89
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
BlackRock
New York
|
+$8.63M |
| 2 |
Jacobs Levy Equity Management
Florham Park,
New Jersey
|
+$7.94M |
| 3 |
ICOM
Investment Counselors of Maryland
Baltimore,
Maryland
|
+$7.39M |
| 4 |
Vanguard Group
Malvern,
Pennsylvania
|
+$4.25M |
| 5 |
VHMC
Value Holdings Management Company
Hampton Bays,
New York
|
+$3.96M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Renaissance Technologies
New York
|
-$11.2M |
| 2 |
Bank of New York Mellon
New York
|
-$8.9M |
| 3 |
Millennium Management
New York
|
-$7.39M |
| 4 |
VOYA Investment Management
Atlanta,
Georgia
|
-$6.7M |
| 5 |
Schroder Investment Management Group
London,
United Kingdom
|
-$6.17M |
CSGS Hedge Fund Activity: Q1 2021 in Review
221 of the 5,712 institutional investors tracked by Wall St. Rank reported a position in CSG Systems International (CSGS) for Q1 2021, worth a combined $1.37B — down 2.1% from $1.4B a quarter earlier.
Sellers outnumbered buyers: 26 funds closed out of CSGS and 25 opened new positions — a net loss of 1 holder — while 89 trimmed existing stakes and 75 added.
The largest buyer was BlackRock, adding an estimated $8.63M. The largest seller was Renaissance Technologies, cutting an estimated $11.2M.
- 221 institutional investors held CSG Systems International (CSGS) as of Q1 2021, down from 224 in Q4 2020.
- Funds reported $1.37B of CSG Systems International stock for Q1 2021, down 2.1% quarter-over-quarter.
- 25 funds opened new CSG Systems International positions in Q1 2021 and 26 closed out, a net change of -1 holder.
- The largest CSG Systems International buyer in Q1 2021 was BlackRock, an estimated $8.63M added.
- The largest CSG Systems International seller in Q1 2021 was Renaissance Technologies, an estimated $11.2M sold.
Based on aggregated 13F filings for Q1 2021.