ASRS
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Arizona State Retirement System’s Repligen RGEN Stock Holding History

Arizona State Retirement System’s Portfolio RGEN Stock Details RGEN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.73M Sell
14,688
-175
-1% -$24.4K 0.01% 804
2025
Q4 		$2.44M Sell
14,863
-913
-6% -$143K 0.01% 675
2025
Q3 		$2.11M Buy
15,776
+230
+1% +$27.9K 0.01% 763
2025
Q2 		$1.93M Buy
15,546
+315
+2% +$40.1K 0.01% 778
2025
Q1 		$1.94M Sell
15,231
-179
-1% -$27.6K 0.01% 744
2024
Q4 		$2.22M Buy
15,410
+126
+0.8% +$18.1K 0.01% 707
2024
Q3 		$2.27M Buy
15,284
+729
+5% +$105K 0.01% 707
2024
Q2 		$1.83M Sell
14,555
-34
-0.2% -$5.33K 0.01% 748
2024
Q1 		$2.68M Buy
14,589
+31
+0.2% +$5.9K 0.02% 605
2023
Q4 		$2.62M Buy
14,558
+127
+0.9% +$19.8K 0.02% 585
2023
Q3 		$2.29M Buy
14,431
+4
+0% +$654 0.02% 600
2023
Q2 		$2.04M Sell
14,427
-908
-6% -$146K 0.02% 659
2023
Q1 		$2.58M Buy
15,335
+414
+3% +$73.9K 0.02% 572
2022
Q4 		$2.53M Buy
14,921
+610
+4% +$111K 0.02% 559
2022
Q3 		$2.68M Buy
14,311
+67
+0.5% +$14.1K 0.03% 522
2022
Q2 		$2.31M Buy
14,244
+46
+0.3% +$7.28K 0.02% 573
2022
Q1 		$2.67M Buy
14,198
+141
+1% +$26.8K 0.02% 586
2021
Q4 		$3.72M Sell
14,057
-151
-1% -$40.7K 0.03% 508
2021
Q3 		$4.11M Buy
14,208
+64
+0.5% +$16.4K 0.03% 469
2021
Q2 		$2.82M Sell
14,144
-408
-3% -$79.1K 0.02% 590
2021
Q1 		$2.83M Buy
14,552
+88
+0.6% +$18K 0.02% 585
2020
Q4 		$2.77M Sell
14,464
-529
-4% -$96.2K 0.03% 546
2020
Q3 		$2.21M Buy
14,993
+3,825
+34% +$547K 0.02% 584
2020
Q2 		$1.38M Buy
11,168
+169
+2% +$19.9K 0.02% 626
2020
Q1 		$1.06M Sell
10,999
-15,570
-59% -$1.5M 0.02% 650
2019
Q4 		$2.46M Sell
26,569
-2,335
-8% -$196K 0.03% 644
2019
Q3 		$2.22M Sell
28,904
-36,294
-56% -$3.17M 0.03% 816
2019
Q2 		$5.6M Buy
65,198
+4,897
+8% +$334K 0.06% 383
2019
Q1 		$3.56M Buy
60,301
+188
+0.3% +$10.8K 0.04% 590
2018
Q4 		$3.17M Buy
60,113
+3,557
+6% +$209K 0.04% 607
2018
Q3 		$3.14M Buy
56,556
+1,818
+3% +$93.7K 0.03% 743
2018
Q2 		$2.58M Sell
54,738
-4,433
-7% -$182K 0.03% 859
2018
Q1 		$2.14M Sell
59,171
-3,800
-6% -$134K 0.02% 975
2017
Q4 		$2.29M Buy
62,971
+43,545
+224% +$1.58M 0.02% 978
2017
Q3 		$744K Buy
19,426
+1,700
+10% +$71.3K 0.01% 1134
2017
Q2 		$735K Buy
17,726
+100
+0.6% +$3.8K 0.01% 1094
2017
Q1 		$620K Buy
17,626
+200
+1% +$6.33K 0.01% 1151
2016
Q4 		$537K Hold
17,426
– – 0.01% 1208
2016
Q3 		$526K Hold
17,426
– – 0.01% 1164
2016
Q2 		$477K Buy
17,426
+600
+4% +$15.3K 0.01% 1203
2016
Q1 		$451K Hold
16,826
– – 0.01% 1211
2015
Q4 		$476K Buy
16,826
+1,000
+6% +$28.8K 0.01% 1180
2015
Q3 		$441K Buy
+15,826
New +$572K 0.01% 1197
2014
Q4 		$425K Buy
21,500
+200
+0.9% +$4.47K 0.01% 1355
2014
Q3 		$424K Buy
21,300
+1,500
+8% +$31.6K 0.01% 1331
2014
Q2 		$451K Buy
+19,800
New +$352K 0.01% 1340

Other funds holding RGEN

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
UCFA
United Capital Financial Advisors Irving, Texas $16.3B AUM 16.34% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return
MC
Maverick Capital Dallas, Texas $8.67B AUM 48.76% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return

Arizona State Retirement System's RGEN Position: Q1 2026 in Review

Arizona State Retirement System reduced its Repligen (RGEN) stake by 1.2% in Q1 2026, selling an estimated $24.4K and leaving 14,688 shares worth $1.73M. The position accounts for 0.01% of the portfolio, ranked #804.

Arizona State Retirement System first reported a position in RGEN in Q2 2014 and has held it in 46 quarters since. The position peaked at $5.6M in Q2 2019. 441 funds tracked by Wall St. Rank hold RGEN as of Q1 2026.

  • Arizona State Retirement System held 14,688 shares of Repligen worth $1.73M as of Q1 2026.
  • Arizona State Retirement System sold 175 Repligen shares in Q1 2026, an estimated $24.4K.
  • Repligen made up 0.01% of Arizona State Retirement System's portfolio in Q1 2026, its #804 holding.
  • Arizona State Retirement System first reported a position in Repligen in Q2 2014 and has held it in 46 quarters since.
  • Arizona State Retirement System's Repligen position peaked at $5.6M in Q2 2019.
  • 441 funds tracked by Wall St. Rank held Repligen as of Q1 2026.

Based on Arizona State Retirement System's 13F filing for Q1 2026, filed 1 May 2026.