Mutual of America Capital Management’s CoStar Group CSGP Stock Holding History

Mutual of America Capital Management’s Portfolio CSGP Stock Details CSGP Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$1.19M	Sell	42,054 -3,024	-7%	-$104K	0.01%	957
2026 Q1	$1.82M	Sell	45,078 -14,501	-24%	-$755K	0.02%	800
2025 Q4	$4.01M	Buy	59,579 +5,869	+11%	+$416K	0.04%	511
2025 Q3	$4.53M	Sell	53,710 -109	-0.2%	-$9.63K	0.05%	475
2025 Q2	$4.33M	Sell	53,819 -628	-1%	-$48.9K	0.05%	498
2025 Q1	$4.31M	Sell	54,447 -3,328	-6%	-$253K	0.05%	473
2024 Q4	$4.14M	Buy	57,775 +7,311	+14%	+$552K	0.04%	545
2024 Q3	$3.81M	Sell	50,464 -1,037	-2%	-$78.6K	0.04%	610
2024 Q2	$3.82M	Sell	51,501 -2,042	-4%	-$173K	0.04%	578
2024 Q1	$5.17M	Sell	53,543 -1,082	-2%	-$93.1K	0.06%	458
2023 Q4	$4.77M	Sell	54,625 -2,492	-4%	-$202K	0.06%	472
2023 Q3	$4.39M	Sell	57,117 -1,641	-3%	-$136K	0.05%	477
2023 Q2	$5.23M	Buy	58,758 +564	+1%	+$43.5K	0.06%	440
2023 Q1	$4.01M	Buy	58,194 +97	+0.2%	+$7.16K	0.05%	578
2022 Q4	$4.49M	Buy	58,097 +3,330	+6%	+$260K	0.06%	506
2022 Q3	$3.81M	Buy	+54,767	New	+$3.8M	0.05%	551
2015 Q4	–	Sell	-1,500	Closed	-$26K	–	1246
2015 Q3	$26K	Buy	+1,500	New	+$28.7K	﹤0.01%	1231
2014 Q2	–	Sell	-157,350	Closed	-$2.94M	–	1257
2014 Q1	$2.94M	Hold	157,350	–	–	0.07%	458
2013 Q4	$2.9M	Buy	157,350 +2,510	+2%	+$44.4K	0.07%	459
2013 Q3	$2.6M	Buy	154,840 +6,840	+5%	+$105K	0.07%	458
2013 Q2	$1.91M	Buy	+148,000	New	+$1.67M	0.06%	588

Other funds holding CSGP

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

BAMCO Inc New York $66.6B AUM 7.35% 1-Year Est. Return

State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return

Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return

Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

ACM

AKRE Capital Management Middleburg, Virginia $5.12B AUM 19.08% 1-Year Est. Return

Polen Capital Management Boca Raton, Florida $11.6B AUM 8.03% 1-Year Est. Return

Mutual of America Capital Management's CSGP Position: Q2 2026 in Review

Mutual of America Capital Management reduced its CoStar Group (CSGP) stake by 6.7% in Q2 2026, selling an estimated $104K and leaving 42,054 shares worth $1.19M. The position accounts for 0.01% of the portfolio, ranked #957.

Mutual of America Capital Management first reported a position in CSGP in Q2 2013 and has held it in 21 quarters since. The position peaked at $5.23M in Q2 2023. 760 funds tracked by Wall St. Rank hold CSGP as of Q2 2026.

Mutual of America Capital Management held 42,054 shares of CoStar Group worth $1.19M as of Q2 2026.
Mutual of America Capital Management sold 3,024 CoStar Group shares in Q2 2026, an estimated $104K.
CoStar Group made up 0.01% of Mutual of America Capital Management's portfolio in Q2 2026, its #957 holding.
Mutual of America Capital Management first reported a position in CoStar Group in Q2 2013 and has held it in 21 quarters since.
Mutual of America Capital Management's CoStar Group position peaked at $5.23M in Q2 2023.
760 funds tracked by Wall St. Rank held CoStar Group as of Q2 2026.

Based on Mutual of America Capital Management's 13F filing for Q2 2026, filed 11 Aug 2026.