Osaic Holdings
CSGP icon

Osaic Holdings’s CoStar Group CSGP Stock Holding History

Osaic Holdings’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 		$1.1M Buy
38,973
+8,470
+28% +$291K ﹤0.01% 2910
2026
Q1 		$1.23M Buy
30,503
+17,394
+133% +$906K ﹤0.01% 2508
2025
Q4 		$881K Sell
13,109
-29,984
-70% -$2.12M ﹤0.01% 2819
2025
Q3 		$3.66M Sell
43,093
-409
-0.9% -$36.1K 0.01% 1714
2025
Q2 		$3.47M Buy
43,502
+29,477
+210% +$2.3M 0.01% 1482
2025
Q1 		$1.11M Sell
14,025
-1,184
-8% -$90.1K ﹤0.01% 2161
2024
Q4 		$1.09M Sell
15,209
-10,015
-40% -$756K ﹤0.01% 2130
2024
Q3 		$1.9M Buy
25,224
+30
+0.1% +$2.27K ﹤0.01% 1727
2024
Q2 		$1.87M Sell
25,194
-2,953
-10% -$250K ﹤0.01% 1702
2024
Q1 		$2.72M Sell
28,147
-100,834
-78% -$8.68M 0.01% 1472
2023
Q4 		$11.3M Sell
128,981
-19,628
-13% -$1.59M 0.02% 729
2023
Q3 		$11.4M Buy
148,609
+37,294
+34% +$3.09M 0.02% 798
2023
Q2 		$9.91M Buy
111,315
+788
+0.7% +$60.8K 0.02% 763
2023
Q1 		$7.61M Sell
110,527
-2,408
-2% -$178K 0.01% 906
2022
Q4 		$8.73M Sell
112,935
-15,023
-12% -$1.17M 0.02% 803
2022
Q3 		$8.91M Sell
127,958
-23,581
-16% -$1.64M 0.02% 714
2022
Q2 		$9.16M Buy
151,539
+5,664
+4% +$343K 0.02% 710
2022
Q1 		$10.8M Buy
145,875
+17,925
+14% +$1.19M 0.02% 722
2021
Q4 		$10.1M Buy
127,950
+3,794
+3% +$318K 0.02% 738
2021
Q3 		$10.7M Buy
124,156
+6,866
+6% +$593K 0.02% 642
2021
Q2 		$9.71M Buy
117,290
+3,080
+3% +$266K 0.02% 659
2021
Q1 		$9.39M Buy
114,210
+8,740
+8% +$755K 0.02% 621
2020
Q4 		$9.74M Buy
105,470
+19,800
+23% +$1.74M 0.03% 531
2020
Q3 		$7.26M Buy
85,670
+17,230
+25% +$1.37M 0.02% 585
2020
Q2 		$4.87M Buy
68,440
+21,580
+46% +$1.4M 0.02% 716
2020
Q1 		$2.75M Buy
+46,860
New +$3.05M 0.01% 880

Other funds holding CSGP

Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
BAMCO Inc
BAMCO Inc New York $66.6B AUM 7.35% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return
Geode Capital Management
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
Polen Capital Management Boca Raton, Florida $11.6B AUM 8.03% 1-Year Est. Return

Osaic Holdings's CSGP Position: Q2 2026 in Review

Osaic Holdings increased its CoStar Group (CSGP) stake by 28% in Q2 2026, buying an estimated $291K and bringing the position to 38,973 shares worth $1.1M. The position accounts for ﹤0.01% of the portfolio, ranked #2910.

Osaic Holdings first reported a position in CSGP in Q1 2020 and has held it in 26 quarters since. The position peaked at $11.4M in Q3 2023. 754 funds tracked by Wall St. Rank hold CSGP as of Q2 2026.

  • Osaic Holdings held 38,973 shares of CoStar Group worth $1.1M as of Q2 2026.
  • Osaic Holdings bought 8,470 CoStar Group shares in Q2 2026, an estimated $291K.
  • CoStar Group made up ﹤0.01% of Osaic Holdings's portfolio in Q2 2026, its #2910 holding.
  • Osaic Holdings first reported a position in CoStar Group in Q1 2020 and has held it in 26 quarters since.
  • Osaic Holdings's CoStar Group position peaked at $11.4M in Q3 2023.
  • 754 funds tracked by Wall St. Rank held CoStar Group as of Q2 2026.

Based on Osaic Holdings's 13F filing for Q2 2026, filed 14 Aug 2026.