Tudor Investment Corp
RGNX icon

Tudor Investment Corp’s Regenxbio RGNX Stock Holding History

Tudor Investment Corp’s Portfolio RGNX Stock Details RGNX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$286K Sell
23,854
-456
-2% -$3.78K ﹤0.01% 3156
2026
Q1 		$204K Hold
24,310
– – ﹤0.01% 3365
2025
Q4 		$350K Buy
+24,310
New +$303K ﹤0.01% 2943
2025
Q2 		– Sell
-24,123
Closed -$172K – 3676
2025
Q1 		$172K Buy
+24,123
New +$179K ﹤0.01% 2892
2024
Q4 		– Sell
-24,815
Closed -$260K – 3429
2024
Q3 		$260K Sell
24,815
-1,592
-6% -$19.4K ﹤0.01% 2397
2024
Q2 		$309K Buy
+26,407
New +$411K ﹤0.01% 1997
2023
Q4 		– Sell
-22,694
Closed -$374K – 2813
2023
Q3 		$374K Buy
22,694
+9,639
+74% +$175K ﹤0.01% 1823
2023
Q2 		$261K Sell
13,055
-12,397
-49% -$239K ﹤0.01% 2077
2023
Q1 		$481K Buy
25,452
+14,342
+129% +$317K 0.01% 1639
2022
Q4 		$252K Sell
11,110
-2,791
-20% -$63.1K 0.01% 2014
2022
Q3 		$367K Buy
+13,901
New +$412K 0.01% 1632
2022
Q2 		– Sell
-12,317
Closed -$409K – 2454
2022
Q1 		$409K Buy
+12,317
New +$342K 0.01% 1389
2021
Q2 		– Sell
-12,768
Closed -$436K – 1885
2021
Q1 		$436K Buy
+12,768
New +$545K 0.01% 1184
2017
Q2 		– Sell
-50,730
Closed -$979K – 1322
2017
Q1 		$979K Buy
+50,730
New +$978K 0.03% 391
2015
Q4 		– Sell
-31,150
Closed -$686K – 1802
2015
Q3 		$686K Buy
+31,150
New +$795K 0.02% 577

Other funds holding RGNX

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
RG
Redmile Group San Francisco, California $1.49B AUM 208.7% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Marshall Wace
Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return

Tudor Investment Corp's RGNX Position: Q2 2026 in Review

Tudor Investment Corp reduced its Regenxbio (RGNX) stake by 1.9% in Q2 2026, selling an estimated $3.78K and leaving 23,854 shares worth $286K. The position accounts for ﹤0.01% of the portfolio, ranked #3156.

Tudor Investment Corp first reported a position in RGNX in Q3 2015 and has held it in 15 quarters since. The position peaked at $979K in Q1 2017. 165 funds tracked by Wall St. Rank hold RGNX as of Q2 2026.

  • Tudor Investment Corp held 23,854 shares of Regenxbio worth $286K as of Q2 2026.
  • Tudor Investment Corp sold 456 Regenxbio shares in Q2 2026, an estimated $3.78K.
  • Regenxbio made up ﹤0.01% of Tudor Investment Corp's portfolio in Q2 2026, its #3156 holding.
  • Tudor Investment Corp first reported a position in Regenxbio in Q3 2015 and has held it in 15 quarters since.
  • Tudor Investment Corp's Regenxbio position peaked at $979K in Q1 2017.
  • 165 funds tracked by Wall St. Rank held Regenxbio as of Q2 2026.

Based on Tudor Investment Corp's 13F filing for Q2 2026, filed 14 Aug 2026.