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CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM

Pension

Position in CSGP — Costar Group, Inc.

CIK 1081019 WEST SACRAMENTO, CA

Position in CSGP

as of Mar 31, 2026 · filed May 18, 2026
Position Value
$26,911,257
-$18,989,322 QoQ
Shares Held
667,111
-2.3% QoQ
Ownership
0.165%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in CSGP Over Time

Shares Held

Position Value (USD)

Position in Real Estate Services

Real Estate · as of Mar 31, 2026

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM holds $124,825,623 across 19 Real Estate Services names. CSGP ranks #2 (21.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 CSGP
Costar Group, Inc.
This page
667,111 $26,911,257

All Filings in CSGP

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25 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $26,911,257 667,111
2025-12-31 $45,900,579 682,638
2025-09-30 $58,742,021 696,243
2025-06-30 $56,144,043 698,309
2025-03-31 $55,179,654 696,449
2024-12-31 $48,723,080 680,585
2024-09-30 $50,907,741 674,811
2024-06-30 $49,767,512 671,264
2024-03-31 $63,423,599 656,559
2023-12-31 $56,819,055 650,178
2023-09-30 $48,913,804 636,153
2023-06-30 $58,704,756 659,604
2023-03-31 $46,482,493 675,127
2022-12-31 $51,697,228 668,960
2022-09-30 $45,716,727 656,378
2022-06-30 $40,002,354 662,181
2022-03-31 $43,928,295 659,485
2021-12-31 $55,209,646 698,591
2021-09-30 $59,350,074 689,636
2021-06-30 $58,299,234 703,927
2021-03-31 $60,535,486 73,654
2020-12-31 $67,607,384 73,146
2020-09-30 $60,563,249 71,376
2020-06-30 $48,879,171 68,779
2020-03-31 $37,699,469 64,201