Walleye 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
Q2 | $1.22M | Buy |
23,300
+21,100
| +959% | +$824K | ﹤0.01% | 2158 |
|
|
2026
Q1 | $77.8K | Sell |
2,200
-23,000
| -91% | -$714K | ﹤0.01% | 3548 |
|
|
2025
Q4 | $705K | Buy |
25,200
+6,700
| +36% | +$201K | ﹤0.01% | 2593 |
|
|
2025
Q3 | $555K | Buy |
+18,500
| New | +$522K | ﹤0.01% | 2664 |
|
|
2025
Q2 | – | Sell |
-11,600
| Closed | -$383K | – | 4177 |
|
|
2025
Q1 | $383K | Buy |
+11,600
| New | +$378K | ﹤0.01% | 2690 |
|
|
2024
Q1 | – | Sell |
-11,600
| Closed | -$322K | – | 4692 |
|
|
2023
Q4 | $322K | Buy |
11,600
+7,300
| +170% | +$190K | ﹤0.01% | 3439 |
|
|
2023
Q3 | $120K | Sell |
4,300
-6,000
| -58% | -$176K | ﹤0.01% | 3879 |
|
|
2023
Q2 | $322K | Sell |
10,300
-22,200
| -68% | -$672K | ﹤0.01% | 3110 |
|
|
2023
Q1 | $916K | Buy |
+32,500
| New | +$885K | ﹤0.01% | 2278 |
|
|
2022
Q3 | – | Sell |
-1,100
| Closed | -$33K | – | 4977 |
|
|
2022
Q2 | $33K | Sell |
1,100
-36,200
| -97% | -$1.04M | ﹤0.01% | 4430 |
|
|
2022
Q1 | $981K | Buy |
37,300
+19,600
| +111% | +$485K | ﹤0.01% | 2243 |
|
|
2021
Q4 | $412K | Buy |
17,700
+14,300
| +421% | +$376K | ﹤0.01% | 3144 |
|
|
2021
Q3 | $105K | Buy |
+3,400
| New | +$96.1K | ﹤0.01% | 4335 |
|
|
2021
Q1 | – | Sell |
-4,800
| Closed | -$96K | – | 4743 |
|
|
2020
Q4 | $96K | Sell |
4,800
-10,200
| -68% | -$187K | ﹤0.01% | 3956 |
|
|
2020
Q3 | $249K | Sell |
15,000
-31,300
| -68% | -$569K | ﹤0.01% | 2830 |
|
|
2020
Q2 | $898K | Buy |
46,300
+22,000
| +91% | +$357K | 0.01% | 1754 |
|
|
2020
Q1 | $350K | Buy |
24,300
+13,900
| +134% | +$248K | ﹤0.01% | 2173 |
|
|
2019
Q4 | $212K | Buy |
10,400
+4,300
| +70% | +$85.5K | ﹤0.01% | 3122 |
|
|
2019
Q3 | $119K | Sell |
6,100
-21,100
| -78% | -$459K | ﹤0.01% | 3252 |
|
|
2019
Q2 | $613K | Buy |
27,200
+12,300
| +83% | +$337K | 0.01% | 2018 |
|
|
2019
Q1 | $544K | Sell |
14,900
-37,300
| -71% | -$1.23M | ﹤0.01% | 2201 |
|
|
2018
Q4 | $1.54M | Buy |
52,200
+45,700
| +703% | +$1.68M | 0.01% | 1283 |
|
|
2018
Q3 | $276K | Sell |
6,500
-900
| -12% | -$39.1K | ﹤0.01% | 3462 |
|
|
2018
Q2 | $305K | Buy |
+7,400
| New | +$337K | ﹤0.01% | 3274 |
|
|
2016
Q4 | – | Sell |
-100
| Closed | -$5K | – | 4669 |
|
|
2016
Q3 | $5K | Hold |
100
| – | – | ﹤0.01% | 4549 |
|
|
2016
Q2 | $4K | Sell |
100
-400
| -80% | -$16.5K | ﹤0.01% | 5022 |
|
|
2016
Q1 | $17K | Buy |
500
+100
| +25% | +$3.95K | ﹤0.01% | 4514 |
|
|
2015
Q4 | $32K | Sell |
400
-1,300
| -76% | -$91K | ﹤0.01% | 4151 |
|
|
2015
Q3 | $100K | Buy |
1,700
+600
| +55% | +$39.6K | ﹤0.01% | 2951 |
|
|
2015
Q2 | $71K | Hold |
1,100
| – | – | ﹤0.01% | 3262 |
|
|
2015
Q1 | $67K | Buy |
+1,100
| New | +$75.2K | ﹤0.01% | 2920 |
|
Other funds holding ALKS
BBA
DTC
Walleye Trading's ALKS Position: Q2 2026 in Review
Walleye Trading sold out of Alkermes (ALKS) in Q2 2026, closing a stake of 3,395 shares — an estimated $133K sold.
Walleye Trading first reported a position in ALKS in Q3 2015 and held it in 20 quarters. The position peaked at $853K in Q1 2020. 424 funds tracked by Wall St. Rank hold ALKS as of Q2 2026.
- Walleye Trading reported no remaining Alkermes position as of Q2 2026 after selling out during the quarter.
- Walleye Trading sold 3,395 Alkermes shares in Q2 2026, an estimated $133K.
- Walleye Trading first reported a position in Alkermes in Q3 2015 and held it in 20 quarters.
- Walleye Trading's Alkermes position peaked at $853K in Q1 2020.
- 424 funds tracked by Wall St. Rank held Alkermes as of Q2 2026.
Based on Walleye Trading's 13F filing for Q2 2026, filed 3 Aug 2026.