QT
RGNX icon

Quantbot Technologies’s Regenxbio RGNX Stock Holding History

Quantbot Technologies’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 		$50.7K Buy
+4,230
New +$35.1K ﹤0.01% 1637
2024
Q2 		– Sell
-2,100
Closed -$44.2K – 1836
2024
Q1 		$44.2K Buy
+2,100
New +$37.4K ﹤0.01% 1343
2022
Q2 		– Sell
-28
Closed – – 2062
2022
Q1 		$0 Buy
+28
New +$778 ﹤0.01% 1985
2021
Q4 		– Sell
-5,729
Closed -$240K – 1848
2021
Q3 		$240K Buy
+5,729
New +$206K 0.02% 775
2021
Q1 		– Sell
-197
Closed -$8K – 1706
2020
Q4 		$8K Buy
+197
New +$6.88K ﹤0.01% 1125
2020
Q1 		– Sell
-2,963
Closed -$121K – 1301
2019
Q4 		$121K Buy
2,963
+2,363
+394% +$93.3K 0.01% 774
2019
Q3 		$21K Sell
600
-100
-14% -$4.05K ﹤0.01% 1108
2019
Q2 		$35K Buy
+700
New +$34.9K ﹤0.01% 962
2018
Q4 		– Sell
-1,594
Closed -$120K – 1349
2018
Q3 		$120K Buy
1,594
+499
+46% +$36K 0.01% 837
2018
Q2 		$78K Sell
1,095
-929
-46% -$44.4K 0.01% 918
2018
Q1 		$60K Buy
+2,024
New +$58.9K 0.01% 950

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

Quantbot Technologies's RGNX Position: Q2 2026 in Review

Quantbot Technologies opened a new position in Regenxbio (RGNX) in Q2 2026: 4,230 shares worth $50.7K. The stake represents ﹤0.01% of the portfolio and ranks #1637 among its holdings. This is a return to the name: Quantbot Technologies previously reported a position in RGNX as recently as Q1 2024.

Quantbot Technologies first reported a position in RGNX in Q1 2018 and has held it in 11 quarters since. The position peaked at $240K in Q3 2021. 165 funds tracked by Wall St. Rank hold RGNX as of Q2 2026.

  • Quantbot Technologies held 4,230 shares of Regenxbio worth $50.7K as of Q2 2026.
  • Regenxbio was a new Quantbot Technologies position in Q2 2026.
  • Regenxbio made up ﹤0.01% of Quantbot Technologies's portfolio in Q2 2026, its #1637 holding.
  • Quantbot Technologies first reported a position in Regenxbio in Q1 2018 and has held it in 11 quarters since.
  • Quantbot Technologies's Regenxbio position peaked at $240K in Q3 2021.
  • 165 funds tracked by Wall St. Rank held Regenxbio as of Q2 2026.

Based on Quantbot Technologies's 13F filing for Q2 2026, filed 12 Aug 2026.