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Magnetar Financial LLC

Position in CSGS — Csg Systems International Inc

CIK 1352851 EVANSTON, IL

Position in CSGS

as of Mar 31, 2026 · filed May 13, 2026
Position Value
$64,546,033
+$2,860,509 QoQ
Shares Held
807,431
+0.4% QoQ
Ownership
2.83%
of shares outstanding
% of Portfolio
0.69%
of 13F equity value
Holder Rank
#9
of 290 holders
Holding Since
Dec 2025
2 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in CSGS Over Time

Shares Held

Position Value (USD)

Position in Software - Application

Technology · as of Mar 31, 2026

Magnetar Financial LLC holds $105,964,695 across 47 Software - Application names. CSGS ranks #1 (60.9% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 CSGS
Csg Systems International Inc
This page
807,431 $64,546,033

All Filings in CSGS

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2 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $64,546,033 807,431
2025-12-31 $61,685,524 804,349