Renaissance Technologies’s Moleculin Biotech MBRX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q1
– Sell
-23
Closed -$19.5K – 3691
2024
Q4
$19.5K Buy
23
+1
+5% +$1.21K ﹤0.01% 3483
2024
Q3
$31.2K Buy
+22
New +$31.7K ﹤0.01% 3395
2024
Q1
– Sell
-17
Closed -$111K – 3924
2023
Q4
$111K Buy
17
+1
+6% +$4.15K ﹤0.01% 3279
2023
Q3
$51K Sell
16
-1
-6% -$4.13K ﹤0.01% 3398
2023
Q2
$74K Buy
17
+4
+31% +$21.1K ﹤0.01% 3533
2023
Q1
$91K Buy
13
+2
+18% +$17.5K ﹤0.01% 3517
2022
Q4
$87K Hold
11
– – ﹤0.01% 3661
2022
Q3
$90K Sell
11
-1
-8% -$11.6K ﹤0.01% 3628
2022
Q2
$128K Buy
12
+4
+50% +$46.5K ﹤0.01% 3782
2022
Q1
$107K Buy
8
+4
+100% +$45.9K ﹤0.01% 3781
2021
Q4
$62K Buy
+4
New +$71K ﹤0.01% 3758
2021
Q1
– Sell
-21
Closed -$756K – 3550
2020
Q4
$756K Buy
21
+1
+5% +$35.5K ﹤0.01% 2634
2020
Q3
$724K Sell
20
-10
-33% -$425K ﹤0.01% 2671
2020
Q2
$1.32M Buy
30
+2
+7% +$94.8K ﹤0.01% 2410
2020
Q1
$770K Buy
28
+6
+27% +$204K ﹤0.01% 2549
2019
Q4
$922K Buy
22
+1
+5% +$46.8K ﹤0.01% 2673
2019
Q3
$1.04M Buy
21
+2
+11% +$103K ﹤0.01% 2579
2019
Q2
$1.04M Buy
19
+16
+533% +$870K ﹤0.01% 2660
2019
Q1
$127K Buy
3
+2
+200% +$119K ﹤0.01% 3275
2018
Q4
$43K Buy
+1
New +$57.4K ﹤0.01% 3297

Other funds holding MBRX

Renaissance Technologies's MBRX Position: Q1 2025 in Review

Renaissance Technologies sold out of Moleculin Biotech (MBRX) in Q1 2025, closing a stake of 23 shares — an estimated $19.5K sold.

Renaissance Technologies first reported a position in MBRX in Q4 2018 and held it in 20 quarters. The position peaked at $1.32M in Q2 2020. 16 funds tracked by Wall St. Rank hold MBRX as of Q1 2025.

  • Renaissance Technologies reported no remaining Moleculin Biotech position as of Q1 2025 after selling out during the quarter.
  • Renaissance Technologies sold 23 Moleculin Biotech shares in Q1 2025, an estimated $19.5K.
  • Renaissance Technologies first reported a position in Moleculin Biotech in Q4 2018 and held it in 20 quarters.
  • Renaissance Technologies's Moleculin Biotech position peaked at $1.32M in Q2 2020.
  • 16 funds tracked by Wall St. Rank held Moleculin Biotech as of Q1 2025.

Based on Renaissance Technologies's 13F filing for Q1 2025, filed 14 May 2025.