Simplex Trading’s Alkermes ALKS Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $465K | Buy |
+13,138
| New | +$408K | ﹤0.01% | 3350 |
|
|
2025
Q4 | – | Sell |
-14,667
| Closed | -$439K | – | 8405 |
|
|
2025
Q3 | $440K | Buy |
+14,667
| New | +$414K | ﹤0.01% | 3979 |
|
|
2024
Q4 | – | Sell |
-5,173
| Closed | -$149K | – | 8411 |
|
|
2024
Q3 | $144K | Buy |
+5,173
| New | +$138K | ﹤0.01% | 4851 |
|
|
2024
Q1 | – | Sell |
-9,004
| Closed | -$256K | – | 8749 |
|
|
2023
Q4 | $249K | Sell |
9,004
-14,991
| -62% | -$389K | ﹤0.01% | 4430 |
|
|
2023
Q3 | $672K | Buy |
+23,995
| New | +$703K | ﹤0.01% | 3076 |
|
|
2023
Q1 | – | Sell |
-874
| Closed | -$23.8K | – | 8913 |
|
|
2022
Q4 | $22K | Buy |
+874
| New | +$20.9K | ﹤0.01% | 6758 |
|
|
2022
Q3 | – | Sell |
-2,980
| Closed | -$77.5K | – | 9812 |
|
|
2022
Q2 | $88K | Sell |
2,980
-7,469
| -71% | -$215K | ﹤0.01% | 5734 |
|
|
2022
Q1 | $274K | Buy |
+10,449
| New | +$259K | ﹤0.01% | 4674 |
|
|
2021
Q4 | – | Sell |
-28,597
| Closed | -$752K | – | 10382 |
|
|
2021
Q3 | $712K | Buy |
28,597
+3,894
| +16% | +$110K | ﹤0.01% | 3573 |
|
|
2021
Q2 | $605K | Sell |
24,703
-34,371
| -58% | -$765K | ﹤0.01% | 3863 |
|
|
2021
Q1 | $0 | Buy |
59,074
+48,609
| +464% | +$995K | ﹤0.01% | 8695 |
|
|
2020
Q4 | $208K | Sell |
10,465
-30,412
| -74% | -$557K | ﹤0.01% | 4543 |
|
|
2020
Q3 | $677K | Sell |
40,877
-39,864
| -49% | -$724K | ﹤0.01% | 2674 |
|
|
2020
Q2 | $1.57M | Buy |
80,741
+59,130
| +274% | +$960K | ﹤0.01% | 1729 |
|
|
2020
Q1 | $311K | Buy |
21,611
+9,609
| +80% | +$172K | ﹤0.01% | 3111 |
|
|
2019
Q4 | $244K | Buy |
12,002
+3,150
| +36% | +$62.6K | ﹤0.01% | 3535 |
|
|
2019
Q3 | $172K | Buy |
8,852
+4,416
| +100% | +$96.1K | ﹤0.01% | 3718 |
|
|
2019
Q2 | $99K | Buy |
4,436
+406
| +10% | +$11.1K | ﹤0.01% | 4197 |
|
|
2019
Q1 | $147K | Sell |
4,030
-8,358
| -67% | -$276K | ﹤0.01% | 3934 |
|
|
2018
Q4 | $365K | Buy |
+12,388
| New | +$457K | ﹤0.01% | 2515 |
|
|
2018
Q3 | – | Sell |
-2,629
| Closed | -$114K | – | 7327 |
|
|
2018
Q2 | $108K | Buy |
+2,629
| New | +$120K | ﹤0.01% | 4199 |
|
|
2018
Q1 | – | Sell |
-47,300
| Closed | -$2.77M | – | 6042 |
|
|
2017
Q4 | $2.59M | Buy |
47,300
+39,737
| +525% | +$2.03M | 0.11% | 152 |
|
|
2017
Q3 | $384K | Buy |
7,563
+5,103
| +207% | +$273K | 0.02% | 807 |
|
|
2017
Q2 | $142K | Sell |
2,460
-4,723
| -66% | -$274K | 0.01% | 1466 |
|
|
2017
Q1 | $420K | Sell |
7,183
-10,184
| -59% | -$577K | 0.02% | 776 |
|
|
2016
Q4 | $965K | Sell |
17,367
-3,666
| -17% | -$196K | 0.06% | 285 |
|
|
2016
Q3 | $989K | Buy |
21,033
+18,712
| +806% | +$890K | 0.07% | 264 |
|
|
2016
Q2 | $100K | Sell |
2,321
-18,924
| -89% | -$781K | 0.01% | 1460 |
|
|
2016
Q1 | $726K | Buy |
+21,245
| New | +$839K | 0.06% | 302 |
|
|
2015
Q4 | – | Sell |
-15,314
| Closed | -$1.07M | – | 5313 |
|
|
2015
Q3 | $898K | Buy |
+15,314
| New | +$1.01M | 0.07% | 265 |
|
|
2015
Q2 | – | Sell |
-3,301
| Closed | -$202K | – | 5103 |
|
|
2015
Q1 | $201K | Buy |
3,301
+24
| +0.7% | +$1.64K | 0.02% | 722 |
|
|
2014
Q4 | $192K | Buy |
+3,277
| New | +$167K | 0.02% | 621 |
|
Other funds holding ALKS
BBA
VPM
VCM
CC
Simplex Trading's ALKS Position: Q1 2026 in Review
Simplex Trading opened a new position in Alkermes (ALKS) in Q1 2026: 13,138 shares worth $465K. The stake represents ﹤0.01% of the portfolio and ranks #3350 among its holdings. This is a return to the name: Simplex Trading previously reported a position in ALKS as recently as Q3 2025.
Simplex Trading first reported a position in ALKS in Q4 2014 and has held it in 32 quarters since. The position peaked at $2.59M in Q4 2017. 388 funds tracked by Wall St. Rank hold ALKS as of Q1 2026.
- Simplex Trading held 13,138 shares of Alkermes worth $465K as of Q1 2026.
- Alkermes was a new Simplex Trading position in Q1 2026.
- Alkermes made up ﹤0.01% of Simplex Trading's portfolio in Q1 2026, its #3350 holding.
- Simplex Trading first reported a position in Alkermes in Q4 2014 and has held it in 32 quarters since.
- Simplex Trading's Alkermes position peaked at $2.59M in Q4 2017.
- 388 funds tracked by Wall St. Rank held Alkermes as of Q1 2026.
Based on Simplex Trading's 13F filing for Q1 2026, filed 14 May 2026.