Old Second National Bank of Aurora’s Blackstone BX Stock Holding History

Old Second National Bank of Aurora’s Portfolio BX Stock Details BX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$5.44M	Buy	46,212 +8,939	+24%	+$1.07M	1.03%	26
2026 Q1	$4.29M	Sell	37,273 -499	-1%	-$64.9K	0.89%	31
2025 Q4	$5.82M	Buy	37,772 +1,102	+3%	+$167K	1.16%	25
2025 Q3	$6.27M	Sell	36,670 -45	-0.1%	-$7.71K	1.29%	24
2025 Q2	$5.49M	Buy	36,715 +716	+2%	+$98.4K	1.2%	23
2025 Q1	$5.03M	Sell	35,999 -599	-2%	-$97.2K	1.18%	20
2024 Q4	$6.31M	Sell	36,598 -693	-2%	-$121K	1.43%	18
2024 Q3	$5.71M	Sell	37,291 -634	-2%	-$88K	1.38%	19
2024 Q2	$4.7M	Sell	37,925 -1,107	-3%	-$136K	1.2%	22
2024 Q1	$5.13M	Buy	39,032 +3,244	+9%	+$405K	1.33%	22
2023 Q4	$4.69M	Buy	35,788 +523	+1%	+$56.6K	1.29%	21
2023 Q3	$3.78M	Sell	35,265 -451	-1%	-$47K	1.15%	24
2023 Q2	$3.32M	Buy	35,716 +13,487	+61%	+$1.17M	0.96%	33
2023 Q1	$1.95M	Buy	+22,229	New	+$1.96M	0.57%	62

Other funds holding BX

Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $175B AUM 40.63% 1-Year Est. Return

CCP

Cryder Capital Partners London, United Kingdom $1.59B AUM 0.23% 1-Year Est. Return

Markel Group Glen Allen, Virginia $13.1B AUM 15.62% 1-Year Est. Return

Citigroup New York $303B AUM 53.02% 1-Year Est. Return

Aberdeen Group Edinburgh, United Kingdom $71.2B AUM 41.74% 1-Year Est. Return

SLAM

Swiss Life Asset Management Zurich $24.1B AUM 38.82% 1-Year Est. Return

New York State Common Retirement Fund Albany, New York $79.3B AUM 43.63% 1-Year Est. Return

Mirae Asset Global Investments Seoul, South Korea $67.7B AUM 51.91% 1-Year Est. Return

CAM

Cacti Asset Management Atlanta, Georgia $1.99B AUM 86.33% 1-Year Est. Return

DLA

Douglas Lane & Associates New York $7.37B AUM 21.9% 1-Year Est. Return

Old Second National Bank of Aurora's BX Position: Q2 2026 in Review

Old Second National Bank of Aurora increased its Blackstone (BX) stake by 24% in Q2 2026, buying an estimated $1.07M and bringing the position to 46,212 shares worth $5.44M. The position accounts for 1.03% of the portfolio, ranked #26.

Old Second National Bank of Aurora first reported a position in BX in Q1 2023 and has held it in 14 quarters since. The position peaked at $6.31M in Q4 2024. 1,043 funds tracked by Wall St. Rank hold BX as of Q2 2026.

Old Second National Bank of Aurora held 46,212 shares of Blackstone worth $5.44M as of Q2 2026.
Old Second National Bank of Aurora bought 8,939 Blackstone shares in Q2 2026, an estimated $1.07M.
Blackstone made up 1.03% of Old Second National Bank of Aurora's portfolio in Q2 2026, its #26 holding.
Old Second National Bank of Aurora first reported a position in Blackstone in Q1 2023 and has held it in 14 quarters since.
Old Second National Bank of Aurora's Blackstone position peaked at $6.31M in Q4 2024.
1,043 funds tracked by Wall St. Rank held Blackstone as of Q2 2026.

Based on Old Second National Bank of Aurora's 13F filing for Q2 2026, filed 21 Jul 2026.