Principal Financial Group
ICLR icon

Principal Financial Group’s Icon ICLR Stock Holding History

Principal Financial Group’s Portfolio ICLR Stock Details ICLR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$366M Buy
3,311,771
+310,236
+10% +$42.4M 0.2% 107
2025
Q4 		$547M Sell
3,001,535
-275,758
-8% -$49.1M 0.28% 71
2025
Q3 		$574M Buy
3,277,293
+2,886,755
+739% +$483M 0.29% 72
2025
Q2 		$56.8M Buy
390,538
+88,390
+29% +$12.5M 0.03% 422
2025
Q1 		$52.9M Sell
302,148
-321,041
-52% -$62.2M 0.03% 434
2024
Q4 		$131M Buy
623,189
+32,116
+5% +$7.5M 0.07% 235
2024
Q3 		$170M Buy
591,073
+130,617
+28% +$41.2M 0.09% 193
2024
Q2 		$144M Buy
460,456
+14,982
+3% +$4.7M 0.09% 199
2024
Q1 		$150M Sell
445,474
-26,455
-6% -$7.8M 0.09% 198
2023
Q4 		$134M Sell
471,929
-46,144
-9% -$11.9M 0.09% 199
2023
Q3 		$128M Sell
518,073
-4,394
-0.8% -$1.11M 0.09% 191
2023
Q2 		$131M Buy
522,467
+28,723
+6% +$6.1M 0.09% 203
2023
Q1 		$105M Sell
493,744
-9,900
-2% -$2.2M 0.08% 228
2022
Q4 		$97.8M Sell
503,644
-61,114
-11% -$12.1M 0.07% 235
2022
Q3 		$104M Sell
564,758
-3,880
-0.7% -$844K 0.08% 215
2022
Q2 		$123M Sell
568,638
-67,845
-11% -$15.2M 0.09% 208
2022
Q1 		$155M Sell
636,483
-134,986
-17% -$33.8M 0.1% 207
2021
Q4 		$239M Buy
771,469
+6,310
+0.8% +$1.77M 0.14% 162
2021
Q3 		$200M Sell
765,159
-68,181
-8% -$16.6M 0.13% 174
2021
Q2 		$172M Sell
833,340
-40,168
-5% -$8.67M 0.11% 187
2021
Q1 		$172M Sell
873,508
-13,494
-2% -$2.66M 0.12% 182
2020
Q4 		$173M Sell
887,002
-19,535
-2% -$3.82M 0.13% 172
2020
Q3 		$173M Sell
906,537
-65,592
-7% -$12.1M 0.15% 159
2020
Q2 		$164M Sell
972,129
-22,364
-2% -$3.52M 0.14% 164
2020
Q1 		$135M Buy
994,493
+2,780
+0.3% +$445K 0.15% 172
2019
Q4 		$171M Sell
991,713
-56,370
-5% -$8.69M 0.14% 186
2019
Q3 		$154M Buy
1,048,083
+2,710
+0.3% +$416K 0.14% 192
2019
Q2 		$161M Sell
1,045,373
-18,449
-2% -$2.59M 0.14% 178
2019
Q1 		$145M Buy
1,063,822
+11,178
+1% +$1.52M 0.14% 180
2018
Q4 		$136M Sell
1,052,644
-43,378
-4% -$5.99M 0.14% 173
2018
Q3 		$169M Buy
1,096,022
+77,016
+8% +$11M 0.15% 161
2018
Q2 		$135M Buy
1,019,006
+72,200
+8% +$9M 0.12% 199
2018
Q1 		$112M Buy
946,806
+161,558
+21% +$18.5M 0.11% 229
2017
Q4 		$88.1M Buy
785,248
+16,777
+2% +$1.93M 0.08% 284
2017
Q3 		$87.5M Buy
768,471
+320,356
+71% +$34M 0.08% 286
2017
Q2 		$43.8M Buy
448,115
+64,456
+17% +$5.7M 0.04% 444
2017
Q1 		$30.6M Buy
383,659
+53,410
+16% +$4.37M 0.04% 504
2016
Q4 		$24.8M Sell
330,249
-17,575
-5% -$1.36M 0.03% 582
2016
Q3 		$26.9M Buy
347,824
+5,418
+2% +$407K 0.04% 524
2016
Q2 		$24M Hold
342,406
– – 0.03% 527
2016
Q1 		$25.7M Buy
342,406
+29,388
+9% +$2.06M 0.04% 469
2015
Q4 		$24.3M Buy
313,018
+301,600
+2,641% +$21.5M 0.04% 474
2015
Q3 		$810K Sell
11,418
-6,521
-36% -$491K ﹤0.01% 1801
2015
Q2 		$1.21M Hold
17,939
– – ﹤0.01% 1759
2015
Q1 		$1.26M Buy
+17,939
New +$1.11M ﹤0.01% 1734

Other funds holding ICLR

Artisan Partners
Artisan Partners Milwaukee, Wisconsin $62.3B AUM 26.25% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
Harris Associates
Harris Associates Chicago, Illinois $75B AUM 11.27% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
BWA
Brave Warrior Advisors New York $4.04B AUM 1.15% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return
SHCM
Sachem Head Capital Management New York $4.15B AUM 48.05% 1-Year Est. Return
GA
Greenhaven Associates Purchase, New York $6.07B AUM 11.2% 1-Year Est. Return

Principal Financial Group's ICLR Position: Q1 2026 in Review

Principal Financial Group increased its Icon (ICLR) stake by 10% in Q1 2026, buying an estimated $42.4M and bringing the position to 3,311,771 shares worth $366M. The position accounts for 0.2% of the portfolio, ranked #107.

Principal Financial Group first reported a position in ICLR in Q1 2015 and has held it in 45 quarters since. The position peaked at $574M in Q3 2025. 415 funds tracked by Wall St. Rank hold ICLR as of Q1 2026.

  • Principal Financial Group held 3,311,771 shares of Icon worth $366M as of Q1 2026.
  • Principal Financial Group bought 310,236 Icon shares in Q1 2026, an estimated $42.4M.
  • Icon made up 0.2% of Principal Financial Group's portfolio in Q1 2026, its #107 holding.
  • Principal Financial Group first reported a position in Icon in Q1 2015 and has held it in 45 quarters since.
  • Principal Financial Group's Icon position peaked at $574M in Q3 2025.
  • 415 funds tracked by Wall St. Rank held Icon as of Q1 2026.

Based on Principal Financial Group's 13F filing for Q1 2026, filed 4 May 2026.