Susquehanna International Group’s Catalyst Pharmaceutical CPRX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$1.47M Buy
59,200
+35,300
+148% +$841K ﹤0.01% 6948
2025
Q4
$558K Sell
23,900
-82,600
-78% -$1.84M ﹤0.01% 8515
2025
Q3
$2.1M Buy
+106,500
New +$2.19M ﹤0.01% 5685
2024
Q4
Sell
-11,400
Closed -$227K 12323
2024
Q3
$227K Sell
11,400
-9,400
-45% -$174K ﹤0.01% 10203
2024
Q2
$322K Buy
20,800
+9,300
+81% +$145K ﹤0.01% 9290
2024
Q1
$183K Buy
+11,500
New +$173K ﹤0.01% 10696
2023
Q4
Sell
-12,600
Closed -$147K 12460
2023
Q3
$147K Sell
12,600
-36,200
-74% -$484K ﹤0.01% 10559
2023
Q2
$656K Sell
48,800
-174,900
-78% -$2.52M ﹤0.01% 7679
2023
Q1
$3.71M Buy
223,700
+24,700
+12% +$407K ﹤0.01% 3909
2022
Q4
$3.7M Buy
199,000
+180,000
+947% +$2.77M ﹤0.01% 3689
2022
Q3
$244K Buy
+19,000
New +$225K ﹤0.01% 10326
2021
Q4
Sell
-12,500
Closed -$66K 13185
2021
Q3
$66K Sell
12,500
-27,800
-69% -$152K ﹤0.01% 12248
2021
Q2
$232K Buy
40,300
+20,100
+100% +$104K ﹤0.01% 11276
2021
Q1
$93K Sell
20,200
-4,200
-17% -$16.7K ﹤0.01% 11889
2020
Q4
$81K Sell
24,400
-89,800
-79% -$302K ﹤0.01% 10590
2020
Q3
$339K Buy
114,200
+13,100
+13% +$51.2K ﹤0.01% 8462
2020
Q2
$467K Buy
101,100
+11,300
+13% +$50.8K ﹤0.01% 7506
2020
Q1
$346K Buy
+89,800
New +$369K ﹤0.01% 7702
2019
Q4
Sell
-22,600
Closed -$120K 9812
2019
Q3
$120K Sell
22,600
-137,200
-86% -$731K ﹤0.01% 9460
2019
Q2
$614K Buy
159,800
+58,800
+58% +$254K ﹤0.01% 6832
2019
Q1
$515K Buy
+101,000
New +$297K ﹤0.01% 6214
2018
Q4
Sell
-209,300
Closed -$791K 9042
2018
Q3
$791K Buy
209,300
+151,900
+265% +$476K ﹤0.01% 5688
2018
Q2
$179K Buy
57,400
+32,300
+129% +$98K ﹤0.01% 8711
2018
Q1
$60K Buy
25,100
+12,500
+99% +$41.5K ﹤0.01% 8902
2017
Q4
$49K Sell
12,600
-9,900
-44% -$32.7K ﹤0.01% 8909
2017
Q3
$57K Sell
22,500
-112,500
-83% -$309K ﹤0.01% 8511
2017
Q2
$373K Buy
+135,000
New +$282K ﹤0.01% 7178
2015
Q3
Sell
-52,500
Closed -$217K 9665
2015
Q2
$217K Buy
+52,500
New +$209K ﹤0.01% 9150
2014
Q4
Sell
-22,900
Closed -$76K 9651
2014
Q3
$76K Sell
22,900
-6,200
-21% -$16.2K ﹤0.01% 9138
2014
Q2
$74K Buy
+29,100
New +$62.2K ﹤0.01% 9519

Other funds holding CPRX

Susquehanna International Group's CPRX Position: Q1 2026 in Review

Susquehanna International Group increased its Catalyst Pharmaceutical (CPRX) stake by 419% in Q1 2026, buying an estimated $16.4M and bringing the position to 852,820 shares worth $21.1M. The position accounts for ﹤0.01% of the portfolio, ranked #2158.

Susquehanna International Group first reported a position in CPRX in Q2 2014 and has held it in 42 quarters since. 380 funds tracked by Wall St. Rank hold CPRX as of Q1 2026.

  • Susquehanna International Group held 852,820 shares of Catalyst Pharmaceutical worth $21.1M as of Q1 2026.
  • Susquehanna International Group bought 688,608 Catalyst Pharmaceutical shares in Q1 2026, an estimated $16.4M.
  • Catalyst Pharmaceutical made up ﹤0.01% of Susquehanna International Group's portfolio in Q1 2026, its #2158 holding.
  • Susquehanna International Group first reported a position in Catalyst Pharmaceutical in Q2 2014 and has held it in 42 quarters since.
  • 380 funds tracked by Wall St. Rank held Catalyst Pharmaceutical as of Q1 2026.

Based on Susquehanna International Group's 13F filing for Q1 2026, filed 15 May 2026.