Simplex Trading’s Surmodics SRDX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q3
Sell
-1,048
Closed -$35K 10013
2025
Q2
$31K Sell
1,048
-1,252
-54% -$36.1K ﹤0.01% 6383
2025
Q1
$70K Buy
2,300
+653
+40% +$22K ﹤0.01% 5452
2024
Q4
$65K Sell
1,647
-1,819
-52% -$70.7K ﹤0.01% 5598
2024
Q3
$134K Buy
3,466
+3,445
+16,405% +$139K ﹤0.01% 4934
2024
Q2
$0 Buy
+21
New +$716 ﹤0.01% 9758
2023
Q2
Sell
-231
Closed -$5K 9892
2023
Q1
$5K Buy
+231
New +$5.95K ﹤0.01% 8078
2022
Q3
Sell
-927
Closed -$34K 10840
2022
Q2
$34K Buy
927
+200
+28% +$7.76K ﹤0.01% 6994
2022
Q1
$32K Sell
727
-173
-19% -$7.57K ﹤0.01% 7706
2021
Q4
$43K Buy
+900
New +$45.3K ﹤0.01% 7455
2021
Q1
Sell
-628
Closed -$31.3K 9958
2020
Q4
$27K Buy
628
+402
+178% +$15.8K ﹤0.01% 6759
2020
Q3
$8K Buy
+226
New +$9.93K ﹤0.01% 6912
2020
Q1
Sell
-552
Closed -$19.9K 8224
2019
Q4
$22K Buy
+552
New +$23.2K ﹤0.01% 5882
2018
Q4
Sell
-1,991
Closed -$119K 7767
2018
Q3
$148K Sell
1,991
-7,160
-78% -$493K ﹤0.01% 3998
2018
Q2
$505K Buy
+9,151
New +$423K ﹤0.01% 2445
2018
Q1
Sell
-755
Closed -$21K 6819
2017
Q4
$21K Buy
+755
New +$23K ﹤0.01% 3270
2017
Q2
Sell
-2,452
Closed -$59.2K 6751
2017
Q1
$58K Buy
2,452
+1,966
+405% +$48.2K ﹤0.01% 2225
2016
Q4
$12K Buy
+486
New +$12.8K ﹤0.01% 3578
2016
Q1
Sell
-1,946
Closed -$39K 6199
2015
Q4
$39K Sell
1,946
-1,423
-42% -$30.2K ﹤0.01% 2120
2015
Q3
$73K Buy
+3,369
New +$79.1K 0.01% 1674

Other funds holding SRDX

Simplex Trading's SRDX Position: Q3 2025 in Review

Simplex Trading sold out of Surmodics (SRDX) in Q3 2025, closing a stake of 1,048 shares — an estimated $35K sold.

Simplex Trading first reported a position in SRDX in Q3 2015 and held it in 19 quarters. The position peaked at $505K in Q2 2018. 146 funds tracked by Wall St. Rank hold SRDX as of Q3 2025.

  • Simplex Trading reported no remaining Surmodics position as of Q3 2025 after selling out during the quarter.
  • Simplex Trading sold 1,048 Surmodics shares in Q3 2025, an estimated $35K.
  • Simplex Trading first reported a position in Surmodics in Q3 2015 and held it in 19 quarters.
  • Simplex Trading's Surmodics position peaked at $505K in Q2 2018.
  • 146 funds tracked by Wall St. Rank held Surmodics as of Q3 2025.

Based on Simplex Trading's 13F filing for Q3 2025, filed 12 Nov 2025.