State of Michigan Retirement System’s CoStar Group CSGP Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$4.7M	Sell	116,500 -300	-0.3%	-$15.6K	0.02%	449
2025 Q4	$7.85M	Sell	116,800 -4,900	-4%	-$347K	0.04%	328
2025 Q3	$10.3M	Sell	121,700 -100	-0.1%	-$8.84K	0.05%	284
2025 Q2	$9.79M	Sell	121,800 -2,100	-2%	-$164K	0.05%	284
2025 Q1	$9.82M	Buy	123,900 +3,000	+2%	+$228K	0.06%	275
2024 Q4	$8.66M	Buy	120,900 +300	+0.2%	+$22.7K	0.05%	306
2024 Q3	$9.1M	Sell	120,600 -200	-0.2%	-$15.2K	0.05%	305
2024 Q2	$8.96M	Buy	120,800 +1,300	+1%	+$110K	0.05%	295
2024 Q1	$11.5M	Buy	119,500 +100	+0.1%	+$8.61K	0.06%	248
2023 Q4	$10.4M	Buy	119,400 +7,500	+7%	+$607K	0.06%	250
2023 Q3	$8.6M	Sell	111,900 -400	-0.4%	-$33.1K	0.06%	278
2023 Q2	$9.99M	Buy	112,300 +600	+0.5%	+$46.3K	0.06%	262
2023 Q1	$7.69M	Buy	111,700 +1,200	+1%	+$88.5K	0.05%	310
2022 Q4	$8.54M	Buy	110,500 +3,300	+3%	+$258K	0.06%	279
2022 Q3	$7.47M	Buy	+107,200	New	+$7.44M	0.05%	286