Latest Institutional Transactions on Alkermes Plc. (ALKS)
This table provides information on the latest institutional transactions involving Alkermes Plc. (ALKS) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Jul 11, 2025
Q2 2025
|
Diversified Trust CO
|
BUY
|
- |
372+ 0.85% |
$9.89K - $12.1K
|
44.2K
$1.39M
|
|
|
Jul 11, 2025
Q2 2025
|
Umb Bank, N.A.
|
BUY
|
- |
114+ 12.36% |
$3.03K - $3.72K
|
1.04K
$32.6K
|
|
|
Jul 11, 2025
Q2 2025
|
Wedge Capital Management L L P
|
BUY
|
- |
10.9K+ 9.31% |
$291K - $357K
|
128K
$4.05M
|
|
|
Jul 11, 2025
Q2 2025
|
Farther Finance Advisors, LLC
San Francisco, CA |
BUY
|
- |
577+ 300.52% |
$15.3K - $18.8K
|
769
$24.2K
|
|
|
Jul 10, 2025
Q2 2025
|
Wealth Enhancement Advisory Services, LLC
|
SELL
|
- |
-1.33K- 9.98% |
$35.4K - $43.5K
|
12K
$379K
|
|
|
Jul 10, 2025
Q2 2025
|
Exchange Traded Concepts, LLC
|
BUY
|
- |
640+ 2.54% |
$17K - $20.9K
|
25.8K
$813K
|
|
|
Jul 09, 2025
Q2 2025
|
Financiere Des Professionnels Fonds D,Investissement Inc.
Montreal, A8 |
BUY
|
- |
7.44KNew |
$198K - $243K
|
7.44K
$234K
|
|
|
Jul 09, 2025
Q2 2025
|
Harbor Capital Advisors, Inc.
|
BUY
|
- |
47+ 22.38% |
$1.25K - $1.53K
|
257
$8.1K
|
|
|
Jul 08, 2025
Q2 2025
|
Massmutual Trust CO Fsb
|
BUY
|
- |
10+ 2.56% |
$266 - $327
|
400
$12.6K
|
|
|
Jul 07, 2025
Q2 2025
|
Parallel Advisors, LLC
|
SELL
|
- |
-72- 20.34% |
$1.91K - $2.35K
|
282
$8.89K
|
|
|
Jul 07, 2025
Q2 2025
|
Versant Capital Management, Inc
|
BUY
|
- |
343+ 40.54% |
$9.12K - $11.2K
|
1.19K
$37.5K
|
|
| Q1 2025 | |||||||
|
Oct 08, 2025
Q1 2025
|
New York State Common Retirement Fund
|
SELL
|
- |
-1.4K- 0.98% |
$39.2K - $50.3K
|
141K
$4.45M
|
|
|
Sep 15, 2025
Q1 2025
|
Charles Schwab Investment Management Inc
San Francisco, CA |
SELL
|
- |
-44.6K- 2.13% |
$1.25M - $1.61M
|
2.05M
$64.5M
|
|
|
Jul 16, 2025
Q1 2025
|
Virginia Retirement Systems Et Al
Richmond, VA |
SELL
|
- |
-28.1K- 2.88% |
$788K - $1.01M
|
948K
$29.9M
|
|
|
May 15, 2025
Q1 2025
|
J. Goldman & CO LP
New York, NY |
BUY
|
PUT |
42.7KNew |
$1.2M - $1.54M
|
42.7K
$1.35M
|
|
|
May 15, 2025
Q1 2025
|
Caprock Group, Inc.
|
BUY
|
- |
8.11KNew |
$228K - $292K
|
8.11K
$255K
|
|
|
May 15, 2025
Q1 2025
|
Rise Advisors, LLC
|
SELL
|
- |
-160- 31.68% |
$4.49K - $5.76K
|
345
$10.9K
|
|
|
May 15, 2025
Q1 2025
|
Twin Tree Management, LP
Dallas, TX |
BUY
|
- |
881New |
$24.7K - $31.7K
|
881
$27.8K
|
|
|
May 15, 2025
Q1 2025
|
Allostery Investments LP
Stamford, CT |
SELL
|
- |
-5K- 4.17% |
$140K - $180K
|
115K
$3.62M
|
|
|
May 15, 2025
Q1 2025
|
Fieldview Capital Management, LLC
Niles, MI |
BUY
|
- |
43K+ 432.63% |
$1.21M - $1.55M
|
52.9K
$1.67M
|
|
|
May 15, 2025
Q1 2025
|
Syon Capital LLC
San Francisco, CA |
SELL
|
- |
-505- 3.27% |
$14.2K - $18.2K
|
14.9K
$471K
|
|
|
May 15, 2025
Q1 2025
|
Qube Research & Technologies LTD
London, X0 |
SELL
|
- |
-30.4K- 16.27% |
$854K - $1.09M
|
156K
$4.93M
|
|
|
May 15, 2025
Q1 2025
|
Quantedge Capital Pte LTD
Singapore, U0 |
BUY
|
- |
824K+ 1423.14% |
$23.1M - $29.7M
|
882K
$27.8M
|
|
|
May 15, 2025
Q1 2025
|
Orion Portfolio Solutions, LLC
|
BUY
|
- |
869+ 8.22% |
$24.4K - $31.3K
|
11.4K
$361K
|
|
|
May 15, 2025
Q1 2025
|
Baird Financial Group, Inc.
Milwaukee, WI |
BUY
|
- |
17.8KNew |
$499K - $640K
|
17.8K
$560K
|
|
|
May 15, 2025
Q1 2025
|
Hrt Financial LP
New York, NY |
BUY
|
- |
22.4K+ 22.31% |
$628K - $805K
|
123K
$3.86M
|
|
|
May 15, 2025
Q1 2025
|
Bridgefront Capital, LLC
Austin, TX |
BUY
|
- |
23.3KNew |
$656K - $840K
|
23.3K
$736K
|
|
|
May 15, 2025
Q1 2025
|
Ashton Thomas Private Wealth, LLC
Scottsdale, AZ |
BUY
|
- |
6.45KNew |
$181K - $232K
|
6.45K
$203K
|
|
|
May 15, 2025
Q1 2025
|
Jain Global LLC
New York, NY |
BUY
|
- |
5.04K+ 20.12% |
$141K - $181K
|
30.1K
$948K
|
|
|
May 15, 2025
Q1 2025
|
Quantessence Capital LLC
New York, NY |
SELL
|
- |
-1.18K- 9.43% |
$33.1K - $42.4K
|
11.3K
$356K
|
|
|
May 15, 2025
Q1 2025
|
Krensavage Asset Management, LLC
New York, NY |
SELL
|
- |
-30.3K- 12.73% |
$851K - $1.09M
|
208K
$6.55M
|
|
|
May 15, 2025
Q1 2025
|
Twinbeech Capital LP
Purchase, NY |
BUY
|
- |
33KNew |
$927K - $1.19M
|
33K
$1.04M
|
|
|
May 15, 2025
Q1 2025
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
BUY
|
- |
53.2K+ 310.72% |
$1.49M - $1.92M
|
70.3K
$2.22M
|
|
|
May 15, 2025
Q1 2025
|
Bayesian Capital Management, LP
Brooklyn, NY |
BUY
|
- |
13.5KNew |
$379K - $486K
|
13.5K
$425K
|
|
|
May 15, 2025
Q1 2025
|
Mercer Global Advisors Inc
Denver, CO |
BUY
|
- |
6.43KNew |
$181K - $232K
|
6.43K
$203K
|
|
|
May 15, 2025
Q1 2025
|
Lighthouse Investment Partners, LLC
Palm Beach Gardens, FL |
BUY
|
- |
25KNew |
$702K - $900K
|
25K
$788K
|
|
|
May 15, 2025
Q1 2025
|
California State Teachers Retirement System
West Sacramento, CA |
SELL
|
- |
-1.7K- 1.16% |
$47.7K - $61.1K
|
145K
$4.57M
|
|
|
May 15, 2025
Q1 2025
|
Glenmede Trust CO Na
Philadelphia, PA |
SELL
|
- |
-15.9K- 3.09% |
$447K - $573K
|
499K
$15.7M
|
|
|
May 15, 2025
Q1 2025
|
Nomura Holdings Inc
Tokyo, M0 |
BUY
|
PUT |
27KNew |
$758K - $972K
|
27K
$851K
|
|
|
May 15, 2025
Q1 2025
|
Sih Partners, Lllp
Wilmington, DE |
BUY
|
- |
10.2KNew |
$287K - $368K
|
10.2K
$322K
|
|
|
May 15, 2025
Q1 2025
|
Shelton Capital Management
Denver, CO |
BUY
|
- |
6.47KNew |
$182K - $233K
|
6.47K
$204K
|
|
|
May 14, 2025
Q1 2025
|
Artisan Partners Limited Partnership
Milwaukee, WI |
SELL
|
- |
-353K- 17.73% |
$9.9M - $12.7M
|
1.64M
$51.6M
|
|
|
May 14, 2025
Q1 2025
|
Rhenman & Partners Asset Management Ab
Stockholm, V7 |
SELL
|
- |
-39K- 50.0% |
$1.1M - $1.4M
|
39K
$1.23M
|
|
|
May 14, 2025
Q1 2025
|
Capula Management LTD
Grand Cayman, E9 |
BUY
|
- |
8.87KNew |
$249K - $319K
|
8.87K
$280K
|
|
|
May 14, 2025
Q1 2025
|
Silverarc Capital Management, LLC
|
BUY
|
- |
125KNew |
$3.51M - $4.5M
|
125K
$3.93M
|
|
|
May 14, 2025
Q1 2025
|
Cibc Private Wealth Group, LLC
|
SELL
|
- |
-7- 9.59% |
$197 - $252
|
66
$2.08K
|
|
|
May 14, 2025
Q1 2025
|
Walleye Trading LLC
Plymouth, MN |
BUY
|
- |
163New |
$4.58K - $5.87K
|
163
$5.14K
|
|
|
May 14, 2025
Q1 2025
|
Svb Wealth LLC
Boston, MA |
BUY
|
- |
189New |
$5.31K - $6.8K
|
189
$5.96K
|
|
|
May 14, 2025
Q1 2025
|
Centaurus Financial, Inc.
|
SELL
|
- |
-38K- 89.12% |
$1.07M - $1.37M
|
4.64K
$146K
|
|
|
May 14, 2025
Q1 2025
|
Virtus ETF Advisers LLC
New York, NY |
BUY
|
- |
6.9KNew |
$194K - $248K
|
6.9K
$217K
|
|