Jane Street’s Dyadic International DYAI Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q4
Sell
-19,249
Closed -$22.7K 11392
2025
Q3
$22.7K Buy
+19,249
New +$18.7K ﹤0.01% 10511
2025
Q1
Sell
-25,711
Closed -$45K 9671
2024
Q4
$45K Buy
+25,711
New +$35.1K ﹤0.01% 8995
2021
Q4
Sell
-25,453
Closed -$141K 10204
2021
Q3
$141K Buy
25,453
+9,382
+58% +$43.7K ﹤0.01% 9098
2021
Q2
$58K Buy
+16,071
New +$67.3K ﹤0.01% 9468
2020
Q3
Sell
-28,187
Closed -$244K 7278
2020
Q2
$244K Buy
28,187
+6,063
+27% +$40.3K ﹤0.01% 6125
2020
Q1
$115K Buy
+22,124
New +$117K ﹤0.01% 4892

Other funds holding DYAI

Jane Street's DYAI Position: Q4 2025 in Review

Jane Street sold out of Dyadic International (DYAI) in Q4 2025, closing a stake of 19,249 shares — an estimated $22.7K sold.

Jane Street first reported a position in DYAI in Q1 2020 and held it in 6 quarters. The position peaked at $244K in Q2 2020. 38 funds tracked by Wall St. Rank hold DYAI as of Q4 2025.

  • Jane Street reported no remaining Dyadic International position as of Q4 2025 after selling out during the quarter.
  • Jane Street sold 19,249 Dyadic International shares in Q4 2025, an estimated $22.7K.
  • Jane Street first reported a position in Dyadic International in Q1 2020 and held it in 6 quarters.
  • Jane Street's Dyadic International position peaked at $244K in Q2 2020.
  • 38 funds tracked by Wall St. Rank held Dyadic International as of Q4 2025.

Based on Jane Street's 13F filing for Q4 2025, filed 12 Feb 2026.