Group One Trading
SRDX

Group One Trading’s Surmodics SRDX Stock Holding History

Group One Trading’s Portfolio SRDX Stock Details SRDX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-15,484
Closed -$463K – 9109
2025
Q3 		$463K Buy
15,484
+12,591
+435% +$420K ﹤0.01% 3792
2025
Q2 		$86K Buy
+2,893
New +$83.4K ﹤0.01% 5110
2019
Q4 		– Sell
-717
Closed -$33K – 5590
2019
Q3 		$33K Sell
717
-5,932
-89% -$259K ﹤0.01% 4173
2019
Q2 		$287K Buy
+6,649
New +$281K ﹤0.01% 2595
2014
Q3 		– Sell
-305
Closed -$7K – 5446
2014
Q2 		$7K Sell
305
-400
-57% -$8.56K ﹤0.01% 4660
2014
Q1 		$16K Hold
705
– – ﹤0.01% 4384
2013
Q4 		$17K Hold
705
– – ﹤0.01% 4345
2013
Q3 		$17K Hold
705
– – ﹤0.01% 4262
2013
Q2 		$14K Buy
+705
New +$17.6K ﹤0.01% 4291

Other funds holding SRDX

IA
IFP Advisors Tampa, Florida $5.54B AUM 27.43% 1-Year Est. Return

Group One Trading's SRDX Position: Q4 2025 in Review

Group One Trading sold out of Surmodics (SRDX) in Q4 2025, closing a stake of 15,484 shares — an estimated $463K sold.

Group One Trading first reported a position in SRDX in Q2 2013 and held it in 9 quarters. The position peaked at $463K in Q3 2025. 1 fund tracked by Wall St. Rank holds SRDX as of Q4 2025.

  • Group One Trading reported no remaining Surmodics position as of Q4 2025 after selling out during the quarter.
  • Group One Trading sold 15,484 Surmodics shares in Q4 2025, an estimated $463K.
  • Group One Trading first reported a position in Surmodics in Q2 2013 and held it in 9 quarters.
  • Group One Trading's Surmodics position peaked at $463K in Q3 2025.
  • 1 fund tracked by Wall St. Rank held Surmodics as of Q4 2025.

Based on Group One Trading's 13F filing for Q4 2025, filed 12 Feb 2026.