ALKERMES PLC - COM (ALXN)

Historical Holders from Q1 2014 to Q3 2025

Type / Class
Equity / COM
Symbol
ALXN
Price per share
$30.00
All holders as of 30 Sep 2025
Q3 2025
Total 13F shares as of 30 Sep 2025
193
Total reported value
$5,790
Share change
0
Number of holders
1
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Institutional Holders of ALKERMES PLC - COM (ALXN) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price Investors
2025 Q3 193 $5,790 $30.00 1
2025 Q2 193 $5,522 +$5,522 $28.61 1
2025 Q1 0 $0 -$924,000 0
2024 Q4 6,944 $924,000 $133.06 1
2024 Q1 0 $0 -$8,827 0
2023 Q4 61 $8,827 $144.70 1
2023 Q3 61 $10,363 $169.89 1
2023 Q2 61 $13,572 $222.49 1
2023 Q1 61 $13,000 $213.11 1
2022 Q4 61 $13,000 $213.11 1
2022 Q3 61 $16,000 +$262 $262.30 1
2022 Q2 60 $13,000 $216.67 1
2022 Q1 60 $13,000 $216.67 1
2021 Q4 60 $14,000 -$596,000 $233.33 1
2021 Q3 3,212 $555,000 -$47,003,289,544 $200.21 6
2021 Q2 210,780,011 $38,717,212,675 +$1,633,003,371 $183.71 691
2021 Q1 204,456,424 $31,265,953,533 +$1,090,336,149 $152.91 738
2020 Q4 198,910,152 $31,069,958,218 +$128,683,911 $156.24 800
2020 Q3 198,969,935 $22,753,165,312 -$206,460,943 $114.43 691
2020 Q2 199,277,807 $22,349,256,478 +$61,629,237 $112.24 687
2020 Q1 199,432,485 $17,909,153,304 -$259,309,084 $89.79 629
2019 Q4 202,608,693 $21,902,941,808 -$286,208,785 $108.15 646
2019 Q3 205,065,343 $20,082,208,621 -$750,848,007 $97.94 628
2019 Q2 210,225,313 $27,503,900,909 +$365,097,797 $130.98 624
2019 Q1 214,261,210 $28,962,598,557 +$634,847,354 $135.18 599
2018 Q4 211,070,367 $20,548,461,157 -$102,664,537 $97.36 595
2018 Q3 211,836,093 $29,440,028,543 +$284,937,843 $139.01 576
2018 Q2 210,527,571 $26,134,305,734 +$305,223,276 $124.15 593
2018 Q1 208,774,248 $23,267,985,550 -$280,605,759 $111.46 585
2017 Q4 211,390,145 $25,279,409,380 -$476,973,957 $119.59 578
2017 Q3 214,093,227 $30,029,053,670 +$78,864,583 $140.29 591
2017 Q2 213,995,025 $26,019,384,971 +$131,919,140 $121.67 551
2017 Q1 213,864,818 $25,929,050,683 +$1,397,019,788 $121.24 553
2016 Q4 219,732,454 $26,885,262,972 +$338,605,082 $122.35 538
2016 Q3 216,821,120 $26,557,678,817 -$89,621,867 $122.54 510
2016 Q2 216,889,061 $25,328,314,958 -$193,307,942 $116.76 523
2016 Q1 218,723,024 $30,451,060,668 -$545,648,113 $139.22 509
2015 Q4 222,589,036 $42,454,808,733 -$153,462,567 $190.75 538
2015 Q3 223,583,168 $34,969,408,008 +$758,881,507 $156.39 505
2015 Q2 219,937,665 $39,762,073,364 +$4,848,639,007 $180.77 538
2015 Q1 193,135,872 $33,475,727,200 +$79,070,155 $173.30 560
2014 Q4 192,587,500 $35,630,979,100 +$96,034,968 $185.03 572
2014 Q3 191,752,069 $31,795,560,429 +$258,204,012 $165.82 513
2014 Q2 190,061,802 $29,698,931,054 -$127,090,836 $156.25 514
2014 Q1 190,586,042 $28,988,449,448 +$103,076,537 $152.13 497