Dimensional Fund Advisors
QTTB icon

Dimensional Fund Advisors’s Q32 Bio QTTB Stock Holding History

Dimensional Fund Advisors’s Portfolio QTTB Stock Details QTTB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$301K Buy
+23,588
New +$197K ﹤0.01% 3030
2023
Q4 		– Sell
-6,534
Closed -$138K – 3462
2023
Q3 		$138K Sell
6,534
-145
-2% -$2.96K ﹤0.01% 3277
2023
Q2 		$106K Sell
6,679
-862
-11% -$15.5K ﹤0.01% 3313
2023
Q1 		$140K Buy
+7,541
New +$188K ﹤0.01% 3260
2022
Q3 		$320K Sell
11,029
-489
-4% -$19.9K ﹤0.01% 3146
2022
Q2 		$408K Sell
11,518
-6,729
-37% -$230K ﹤0.01% 3106
2022
Q1 		$998K Buy
18,247
+2,931
+19% +$182K ﹤0.01% 2995
2021
Q4 		$1M Buy
15,316
+10,392
+211% +$1.01M ﹤0.01% 3030
2021
Q3 		$698K Buy
4,924
+3,183
+183% +$405K ﹤0.01% 3121
2021
Q2 		$228K Sell
1,741
-2,092
-55% -$261K ﹤0.01% 3314
2021
Q1 		$649K Buy
+3,833
New +$807K ﹤0.01% 3090

Other funds holding QTTB

O
OrbiMed New York $5.4B AUM 163.13% 1-Year Est. Return
BCM
Boxer Capital Management San Diego, California $1.33B AUM 864.5% 1-Year Est. Return
AVLSA
Atlas Venture Life Science Advisors Cambridge, Massachusetts $881M AUM 160.77% 1-Year Est. Return
BI
BVF Inc San Francisco, California $3.91B AUM 304.52% 1-Year Est. Return
RCM
RA Capital Management Boston, Massachusetts $11.5B AUM 168.77% 1-Year Est. Return
Point72 Asset Management
Point72 Asset Management Stamford, Connecticut $90.7B AUM 77.13% 1-Year Est. Return
OM
Opaleye Management Boston, Massachusetts $1.1B AUM 197.64% 1-Year Est. Return
LGM
Logos Global Management San Francisco, California $2.32B AUM 536.01% 1-Year Est. Return
SC
SummitTX Capital Fort Worth, Texas $3.89B AUM 55.94% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Dimensional Fund Advisors's QTTB Position: Q2 2026 in Review

Dimensional Fund Advisors opened a new position in Q32 Bio (QTTB) in Q2 2026: 23,588 shares worth $301K. The stake represents ﹤0.01% of the portfolio and ranks #3030 among its holdings. This is a return to the name: Dimensional Fund Advisors previously reported a position in QTTB as recently as Q3 2023.

Dimensional Fund Advisors first reported a position in QTTB in Q1 2021 and has held it in 11 quarters since. The position peaked at $1M in Q4 2021. 72 funds tracked by Wall St. Rank hold QTTB as of Q2 2026.

  • Dimensional Fund Advisors held 23,588 shares of Q32 Bio worth $301K as of Q2 2026.
  • Q32 Bio was a new Dimensional Fund Advisors position in Q2 2026.
  • Q32 Bio made up ﹤0.01% of Dimensional Fund Advisors's portfolio in Q2 2026, its #3030 holding.
  • Dimensional Fund Advisors first reported a position in Q32 Bio in Q1 2021 and has held it in 11 quarters since.
  • Dimensional Fund Advisors's Q32 Bio position peaked at $1M in Q4 2021.
  • 72 funds tracked by Wall St. Rank held Q32 Bio as of Q2 2026.

Based on Dimensional Fund Advisors's 13F filing for Q2 2026, filed 11 Aug 2026.