John & Kathleen Schreiber Foundation

In its 13F for Q1 2024 (holdings as of March 31, 2024, filed May 13, 2024), John & Kathleen Schreiber Foundation reported 3 stock positions worth $159.8 million. Its top holding was Blackstone (BX) at 92.6% of the portfolio, followed by Blackstone Secured Lending F (BXSL, 3.9%) and Blackstone Mortgage Tru Class A (BXMT, 3.5%). Compared with Q4 2023, it reduced 1. The biggest sale was Blackstone (BX, shares −10%).

Most Recent 13F
Q2 2026
Location
LAKE FOREST, IL
CIK
0001910790
Portfolio Value
$159.8M (Q1 2024)
SEC Filing
0000950123-24-004645 ↗ filed May 13, 2024

Holdings Value

0$50.0M$100.0M$150.0M$200.0M Q1 2024: $159.8M $159.8M Q1 2024 Q2 2024: $130.2M Q2 2024 Q3 2024: $152.2M Q3 2024 Q4 2024: $172.0M Q4 2024 Q1 2025: $135.0M Q1 2025 Q2 2025: $141.7M Q2 2025 Q3 2025: $154.4M Q3 2025 Q4 2025: $128.5M Q4 2025 Q1 2026: $97.5M Q1 2026 Q2 2026: $95.8M Q2 2026

Holdings 3 stocks · $159.8M

BX Blackstone Inc. 92.61% 1,126,607 $148.0M Reduce -9.9%
BXSL Blackstone Secured Lending F 3.87% 198,389 $6.2M No change
BXMT Blackstone Mortgage Tru Class A 3.52% 282,929 $5.6M No change

Portfolio Sells Q4 2023 → Q1 2024

BX Blackstone Inc. Reduce -9.9% 92.61% −0.83

Portfolio Buys Q4 2023 → Q1 2024

None this quarter.

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 4$95.8MBX, BXSL, TCHP, BXMT
Q1 2026 4$97.5MBX, BXSL, BXMT, TCHP
Q4 2025 4$128.5MBX, BXSL, TCHP, BXMT
Q3 2025 4$154.4MBX, TCHP, BXMT, BXSL
Q2 2025 4$141.7MBX, BXSL, BXMT, TCHP
Q1 2025 4$135.0MBX, BXSL, BXMT, TCHP
Q4 2024 7$172.0MBX, BXSL, BXMT, TCHP, ICE
Q3 2024 3$152.2MBX, BXSL, BXMT
Q2 2024 3$130.2MBX, BXSL, BXMT
Q1 2024 3$159.8MBX, BXSL, BXMT