Jennison Associates’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
Sell
-164,960
Closed -$11.1M 586
2025
Q4
$11.1M Buy
164,960
+47,665
+41% +$3.38M 0.01% 386
2025
Q3
$9.9M Sell
117,295
-858
-0.7% -$75.8K 0.01% 371
2025
Q2
$9.5M Buy
118,153
+970
+0.8% +$75.6K 0.01% 376
2025
Q1
$9.28M Sell
117,183
-236,755
-67% -$18M 0.01% 384
2024
Q4
$25.3M Sell
353,938
-101,384
-22% -$7.66M 0.02% 322
2024
Q3
$34.3M Sell
455,322
-53,829
-11% -$4.08M 0.02% 278
2024
Q2
$37.7M Buy
509,151
+200
+0% +$16.9K 0.02% 257
2024
Q1
$49.2M Buy
508,951
+70,393
+16% +$6.06M 0.03% 214
2023
Q4
$38.3M Sell
438,558
-176,967
-29% -$14.3M 0.03% 237
2023
Q3
$47.3M Buy
615,525
+122,060
+25% +$10.1M 0.04% 182
2023
Q2
$43.9M Sell
493,465
-92,951
-16% -$7.18M 0.04% 205
2023
Q1
$40.4M Buy
586,416
+1,780
+0.3% +$131K 0.04% 217
2022
Q4
$45.2M Sell
584,636
-6,729
-1% -$526K 0.05% 198
2022
Q3
$41.2M Buy
591,365
+4,663
+0.8% +$324K 0.04% 201
2022
Q2
$35.4M Sell
586,702
-7,472
-1% -$453K 0.04% 219
2022
Q1
$39.6M Sell
594,174
-1,018,096
-63% -$67.6M 0.03% 255
2021
Q4
$127M Buy
1,612,270
+541,329
+51% +$45.4M 0.08% 104
2021
Q3
$92.2M Buy
1,070,941
+67,499
+7% +$5.83M 0.06% 129
2021
Q2
$83.1M Buy
1,003,442
+665,972
+197% +$57.6M 0.06% 147
2021
Q1
$27.7M Sell
337,470
-380,040
-53% -$32.8M 0.02% 309
2020
Q4
$66.3M Buy
717,510
+45,630
+7% +$4M 0.05% 165
2020
Q3
$57M Sell
671,880
-196,350
-23% -$15.6M 0.05% 162
2020
Q2
$61.7M Buy
868,230
+127,970
+17% +$8.27M 0.06% 139
2020
Q1
$43.5M Buy
740,260
+50,230
+7% +$3.27M 0.05% 159
2019
Q4
$41.3M Sell
690,030
-277,860
-29% -$16.2M 0.04% 209
2019
Q3
$57.4M Sell
967,890
-135,340
-12% -$8.1M 0.06% 177
2019
Q2
$61.1M Sell
1,103,230
-207,930
-16% -$10.6M 0.06% 176
2019
Q1
$61.2M Sell
1,311,160
-121,300
-8% -$5.01M 0.06% 191
2018
Q4
$48.3M Buy
1,432,460
+94,120
+7% +$3.44M 0.05% 210
2018
Q3
$56.3M Sell
1,338,340
-22,820
-2% -$975K 0.05% 239
2018
Q2
$56.2M Buy
1,361,160
+229,260
+20% +$8.82M 0.05% 249
2018
Q1
$41.1M Sell
1,131,900
-132,380
-10% -$4.56M 0.04% 281
2017
Q4
$37.5M Buy
1,264,280
+562,170
+80% +$16.5M 0.04% 301
2017
Q3
$18.8M Buy
+702,110
New +$19.5M 0.02% 412

Other funds holding CSGP

Jennison Associates's CSGP Position: Q1 2026 in Review

Jennison Associates sold out of CoStar Group (CSGP) in Q1 2026, closing a stake of 164,960 shares — an estimated $11.1M sold.

Jennison Associates first reported a position in CSGP in Q3 2017 and held it in 34 quarters. The position peaked at $127M in Q4 2021. 795 funds tracked by Wall St. Rank hold CSGP as of Q1 2026.

  • Jennison Associates reported no remaining CoStar Group position as of Q1 2026 after selling out during the quarter.
  • Jennison Associates sold 164,960 CoStar Group shares in Q1 2026, an estimated $11.1M.
  • Jennison Associates first reported a position in CoStar Group in Q3 2017 and held it in 34 quarters.
  • Jennison Associates's CoStar Group position peaked at $127M in Q4 2021.
  • 795 funds tracked by Wall St. Rank held CoStar Group as of Q1 2026.

Based on Jennison Associates's 13F filing for Q1 2026, filed 6 May 2026.