CSG Systems International, Inc.
US ˙ NasdaqGM ˙ US1263491094
DIESES SYMBOL IST NICHT MEHR AKTIV

SecurityCSGS / CSG Systems International, Inc.
InstitutionQuarry LP
Latest Disclosed Ownership350 shares
Latest Disclosed Value $ 27,979
Quarry LP ownership in CSGS / CSG Systems International, Inc.

On May 15, 2026 - Quarry LP filed a 13F-HR form disclosing ownership of 350 shares of CSG Systems International, Inc. (US:CSGS) valued at $27,979 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 0 shares of CSG Systems International, Inc.. The current value of the position is $28,242 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F CSG SYS INTL COM 126349109 350 350 28 0.0050
2026-02-13 2025-12-31 13F CSG SYS INTL COM 126349109 0 -444 -100.00 0 -100.00
2025-11-14 2025-09-30 13F CSG SYS INTL COM 126349109 444 444 29 0.0063
2025-05-15 2025-03-31 13F CSG SYS INTL COM 126349109 0 -4,116 -100.00 0 -100.00
2025-02-14 2024-12-31 13F CSG SYS INTL COM 126349109 4,116 362 9.64 210 15.38 0.0295
2024-11-14 2024-09-30 13F CSG SYS INTL COM 126349109 3,754 2,090 125.60 183 167.65 0.0459
2024-08-16 2024-06-30 13F/A-1 CSG SYS INTL COM 126349109 1,664 -540 -24.50 69 -39.82 0.0197
2024-08-14 2024-06-30 13F CSG SYS INTL COM 126349109 1,664 -540 69 0.0196
2024-05-15 2024-03-31 13F CSG SYS INTL COM 126349109 2,204 1,979 879.56 114 927.27 0.0217
2024-02-20 2023-12-31 13F/A-1 CSG SYS INTL COM 126349109 225 -2,408 -91.45 12 -91.79 0.0018
2024-02-14 2023-12-31 13F CSG SYS INTL COM 126349109 225 -2,408 12 0.0017
2023-11-14 2023-09-30 13F CSG SYS INTL COM 126349109 2,633 -553 -17.36 135 -20.24 0.0313
2023-08-14 2023-06-30 13F CSG SYS INTL COM 126349109 3,186 2,491 358.42 168 354.05 0.0549
2023-05-15 2023-03-31 13F CSG SYS INTL COM 126349109 695 695 37 0.0082
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.