GTCR LLC

In its 13F for Q1 2026 (holdings as of March 31, 2026, filed May 15, 2026), GTCR LLC reported 6 stock positions worth $3.8 billion. Its top holding was Global Payments (GPN) at 77.0% of the portfolio, followed by Arthur J Gallagher (AJG, 13.6%) and Sotera Health (SHC, 4.8%). Compared with Q4 2025, it opened 2 new positions and reduced 1. The biggest buy was a new position in Global Payments (GPN) and the biggest sale Sotera Health (SHC, shares −44%).

Most Recent 13F
Q2 2026
Location
CHICAGO, IL
CIK
0001576350
Portfolio Value
$3.8B (Q1 2026)
SEC Filing
0001140361-26-021509 ↗ filed May 15, 2026

Holdings Value

0$1.0B$2.0B$3.0B$4.0B Q1 2024: $1.2B Q1 2024 Q2 2024: $1.2B Q2 2024 Q3 2024: $1.3B Q3 2024 Q4 2024: $1.0B Q4 2024 Q1 2025: $892.0M Q1 2025 Q2 2025: $937.0M Q2 2025 Q3 2025: $905.8M Q3 2025 Q4 2025: $602.0M Q4 2025 Q1 2026: $3.8B $3.8B Q1 2026 Q2 2026: $3.9B Q2 2026

Holdings 6 stocks · $3.8B
GPN Global Payments Inc. 77.01% 43,268,041 $2.9B New
AJG Arthur J Gallagher & Co. filed as GALLAGHER ARTHUR J & CO 13.60% 2,373,773 $514.1M New
SHC Sotera Health Co. 4.83% 12,735,301 $182.6M Reduce -44.0%
GOGO Gogo Inc. 2.47% 23,239,011 $93.4M No change
MRVI Maravai Lifesciences Hldgs-A 1.51% 20,150,005 $57.0M No change
SEAT Vivid Seats Inc. Class A 0.59% 3,768,633 $22.3M No change

Portfolio Sells Q4 2025 → Q1 2026
SHC Sotera Health Co. Reduce -44.0% 4.83% −61.79

Portfolio Buys Q4 2025 → Q1 2026
GPN Global Payments Inc. New 77.01% +77.01
AJG Arthur J Gallagher & Co. New 13.60% +13.60

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 5$3.9BGPN, AJG, MRVI, GOGO, SEAT
Q1 2026 6$3.8BGPN, AJG, SHC, GOGO, MRVI
Q4 2025 4$602.0MSHC, GOGO, MRVI, SEAT
Q3 2025 3$905.8MSHC, GOGO, MRVI
Q2 2025 3$937.0MSHC, GOGO, MRVI
Q1 2025 3$892.0MSHC, GOGO, MRVI
Q4 2024 3$1.0BSHC, GOGO, MRVI
Q3 2024 4$1.3BSHC, GOGO, MRVI, PTON
Q2 2024Amended 4$1.2BSHC, GOGO, MRVI, PTON
Q1 2024 3$1.2BSHC, GOGO, MRVI