Public Sector Pension Investment Board (PSP Investments)
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Public Sector Pension Investment Board (PSP Investments)’s CoStar Group CSGP Stock Holding History

Public Sector Pension Investment Board (PSP Investments)’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
Q1 		$4.87M Buy
120,605
+12,696
+12% +$661K 0.02% 906
2025
Q4 		$7.26M Buy
107,909
+16,519
+18% +$1.17M 0.02% 657
2025
Q3 		$7.71M Buy
91,390
+4,615
+5% +$408K 0.03% 571
2025
Q2 		$6.98M Sell
86,775
-25,893
-23% -$2.02M 0.03% 526
2025
Q1 		$8.93M Sell
112,668
-173,030
-61% -$13.2M 0.04% 429
2024
Q4 		$20.5M Buy
285,698
+214,213
+300% +$16.2M 0.09% 158
2024
Q3 		$5.39M Buy
71,485
+14,686
+26% +$1.11M 0.03% 446
2024
Q2 		$4.21M Buy
56,799
+8,516
+18% +$722K 0.03% 501
2024
Q1 		$4.66M Sell
48,283
-621
-1% -$53.5K 0.03% 408
2023
Q4 		$4.27M Sell
48,904
-34,136
-41% -$2.76M 0.03% 422
2023
Q3 		$6.38M Buy
83,040
+4,619
+6% +$383K 0.05% 271
2023
Q2 		$6.98M Buy
78,421
+33,788
+76% +$2.61M 0.05% 282
2023
Q1 		$3.07M Sell
44,633
-6,000
-12% -$443K 0.02% 673
2022
Q4 		$3.91M Buy
50,633
+8,190
+19% +$640K 0.03% 546
2022
Q3 		$2.96M Buy
+42,443
New +$2.95M 0.02% 612

Other funds holding CSGP

VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $204B AUM 27.99% 1-Year Est. Return
BAMCO Inc
BAMCO Inc New York $33.1B AUM 11.16% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return
Baillie Gifford & Co
Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return
Polen Capital Management
Polen Capital Management Boca Raton, Florida $11.6B AUM 8.03% 1-Year Est. Return

Public Sector Pension Investment Board (PSP Investments)'s CSGP Position: Q1 2026 in Review

Public Sector Pension Investment Board (PSP Investments) increased its CoStar Group (CSGP) stake by 12% in Q1 2026, buying an estimated $661K and bringing the position to 120,605 shares worth $4.87M. The position accounts for 0.02% of the portfolio, ranked #906.

Public Sector Pension Investment Board (PSP Investments) first reported a position in CSGP in Q3 2022 and has held it in 15 quarters since. The position peaked at $20.5M in Q4 2024. 795 funds tracked by Wall St. Rank hold CSGP as of Q1 2026.

  • Public Sector Pension Investment Board (PSP Investments) held 120,605 shares of CoStar Group worth $4.87M as of Q1 2026.
  • Public Sector Pension Investment Board (PSP Investments) bought 12,696 CoStar Group shares in Q1 2026, an estimated $661K.
  • CoStar Group made up 0.02% of Public Sector Pension Investment Board (PSP Investments)'s portfolio in Q1 2026, its #906 holding.
  • Public Sector Pension Investment Board (PSP Investments) first reported a position in CoStar Group in Q3 2022 and has held it in 15 quarters since.
  • Public Sector Pension Investment Board (PSP Investments)'s CoStar Group position peaked at $20.5M in Q4 2024.
  • 795 funds tracked by Wall St. Rank held CoStar Group as of Q1 2026.

Based on Public Sector Pension Investment Board (PSP Investments)'s 13F filing for Q1 2026, filed 13 May 2026.