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 |
|---|---|---|---|---|---|---|---|
|
May 14, 2025
Q1 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
CALL |
6.7KNew |
$188K - $241K
|
6.7K
$211K
|
|
|
May 14, 2025
Q1 2025
|
Walleye Trading LLC
Plymouth, MN |
BUY
|
PUT |
10.4KNew |
$292K - $374K
|
10.4K
$328K
|
|
|
May 14, 2025
Q1 2025
|
Affinity Asset Advisors, LLC
New York, NY |
SELL
|
- |
-100K- 9.09% |
$2.81M - $3.6M
|
1M
$31.5M
|
|
|
May 14, 2025
Q1 2025
|
Ensign Peak Advisors, Inc
Salt Lake City, UT |
BUY
|
- |
397K+ 631.61% |
$11.2M - $14.3M
|
460K
$14.5M
|
|
|
May 13, 2025
Q1 2025
|
Cibc Asset Management Inc
Toronto, A6 |
SELL
|
- |
-108- 1.18% |
$3.03K - $3.89K
|
9.05K
$285K
|
|
|
May 13, 2025
Q1 2025
|
Mark Sheptoff Financial Planning, LLC
Glastonbury, CT |
BUY
|
- |
300+ 200.0% |
$8.42K - $10.8K
|
450
$14.2K
|
|
|
May 13, 2025
Q1 2025
|
Coldstream Capital Management Inc
|
BUY
|
- |
4.11KNew |
$115K - $148K
|
4.11K
$129K
|
|
|
May 12, 2025
Q1 2025
|
Swiss National Bank
Zurich, V8 |
SELL
|
- |
-9.9K- 3.22% |
$278K - $356K
|
298K
$9.38M
|
|
|
May 12, 2025
Q1 2025
|
Townsquare Capital LLC
|
SELL
|
- |
-1.89K- 20.71% |
$53K - $68K
|
7.23K
$228K
|
|
|
May 12, 2025
Q1 2025
|
Jpmorgan Chase & CO
New York, NY |
BUY
|
- |
4.35M+ 488.55% |
$122M - $156M
|
5.23M
$165M
|
|
|
May 12, 2025
Q1 2025
|
Eam Investors, LLC
Solana Beach, CA |
BUY
|
- |
159KNew |
$4.47M - $5.73M
|
159K
$5.01M
|
|
|
May 12, 2025
Q1 2025
|
Inceptionr LLC
Lafayette, CA |
BUY
|
- |
5.84K+ 52.95% |
$164K - $210K
|
16.9K
$531K
|
|
|
May 12, 2025
Q1 2025
|
Ameritas Investment Partners, Inc.
Lincoln, NE |
SELL
|
- |
-445- 2.64% |
$12.5K - $16K
|
16.4K
$517K
|
|
|
May 12, 2025
Q1 2025
|
Globeflex Capital L P
San Diego, CA |
SELL
|
- |
-3.4K- 17.71% |
$95.5K - $122K
|
15.8K
$498K
|
|
|
May 09, 2025
Q1 2025
|
Pitcairn CO
Jenkintown, PA |
BUY
|
- |
8.11KNew |
$228K - $292K
|
8.11K
$256K
|
|
|
May 08, 2025
Q1 2025
|
Jefferies Financial Group Inc.
New York, NY |
BUY
|
- |
12.4KNew |
$349K - $447K
|
12.4K
$391K
|
|
|
May 08, 2025
Q1 2025
|
Gsa Capital Partners LLP
London, X0 |
BUY
|
- |
10.3KNew |
$290K - $371K
|
10.3K
$325K
|
|
|
May 08, 2025
Q1 2025
|
Moors & Cabot, Inc.
Boston, MA |
SELL
|
- |
-393- 4.37% |
$11K - $14.1K
|
8.6K
$271K
|
|
|
May 08, 2025
Q1 2025
|
Lsv Asset Management
Chicago, IL |
SELL
|
- |
-189K- 50.87% |
$5.32M - $6.82M
|
183K
$5.77M
|
|
|
May 07, 2025
Q1 2025
|
Xtx Topco LTD
London, X0 |
BUY
|
- |
38.6K+ 245.17% |
$1.08M - $1.39M
|
54.3K
$1.71M
|
|
|
May 06, 2025
Q1 2025
|
Burney CO
Reston, VA |
SELL
|
- |
-8.67K- 57.08% |
$243K - $312K
|
6.52K
$205K
|
|
|
May 05, 2025
Q1 2025
|
Lindbrook Capital, LLC
|
BUY
|
- |
38+ 9.2% |
$1.07K - $1.37K
|
451
$14.2K
|
|
|
Apr 29, 2025
Q1 2025
|
Hexagon Capital Partners LLC
|
SELL
|
- |
-981- 61.27% |
$27.5K - $35.3K
|
620
$19.5K
|
|
|
Apr 29, 2025
Q1 2025
|
Td Private Client Wealth LLC
New York, NY |
BUY
|
- |
28New |
$786 - $1.01K
|
28
$882
|
|
|
Apr 29, 2025
Q1 2025
|
Penserra Capital Management LLC
Orinda, CA |
BUY
|
- |
23KNew |
$646K - $828K
|
23K
$725K
|
|
|
Apr 28, 2025
Q1 2025
|
Gf Fund Management Co. Ltd.
Guangzhou, F4 |
BUY
|
- |
746+ 21.96% |
$20.9K - $26.9K
|
4.14K
$131K
|
|
|
Apr 28, 2025
Q1 2025
|
Private Trust CO Na
|
BUY
|
- |
41New |
$1.15K - $1.48K
|
41
$1.29K
|
|
|
Apr 23, 2025
Q1 2025
|
Creative Financial Designs Inc
|
BUY
|
- |
16New |
$449 - $576
|
16
$504
|
|
|
Apr 22, 2025
Q1 2025
|
Garde Capital, Inc.
Seattle, WA |
BUY
|
- |
10New |
$281 - $360
|
10
$315
|
|
|
Apr 21, 2025
Q1 2025
|
Advisor Resource Council
|
BUY
|
- |
61KNew |
$1.71M - $2.19M
|
61K
$1.92M
|
|
|
Apr 17, 2025
Q1 2025
|
Highline Wealth Partners LLC
Sherman Oaks, CA |
BUY
|
- |
143New |
$4.02K - $5.15K
|
143
$4.51K
|
|
|
Apr 17, 2025
Q1 2025
|
Abound Wealth Management
Franklin, TN |
SELL
|
- |
-2- 20.0% |
$56.2 - $72
|
8
$252
|
|
|
Apr 17, 2025
Q1 2025
|
Stephens Consulting, LLC
Flint, MI |
BUY
|
- |
20New |
$562 - $720
|
20
$630
|
|
|
Apr 15, 2025
Q1 2025
|
Avanza Fonder Ab
Stockholm, V7 |
BUY
|
- |
8.14KNew |
$228K - $293K
|
8.14K
$256K
|
|
|
Apr 15, 2025
Q1 2025
|
Usa Financial Portformulas Corp
Ada, MI |
BUY
|
- |
1.47KNew |
$41.2K - $52.9K
|
1.47K
$46.3K
|
|
|
Apr 14, 2025
Q1 2025
|
Pallas Capital Advisors LLC
Braintree, MA |
BUY
|
- |
6.19KNew |
$174K - $223K
|
6.19K
$195K
|
|
|
Apr 09, 2025
Q1 2025
|
Nbc Securities, Inc.
Birmingham, AL |
BUY
|
- |
280New |
$7.86K - $10.1K
|
280
$8.82K
|
|
|
Apr 08, 2025
Q1 2025
|
Private Client Services, LLC
Louisville, KY |
BUY
|
- |
28.1KNew |
$790K - $1.01M
|
28.1K
$886K
|
|
|
Apr 07, 2025
Q1 2025
|
Global Financial Private Client, LLC
Sarasota, FL |
BUY
|
- |
13+ 185.71% |
$365 - $468
|
20
$630
|
|
| Q4 2024 | |||||||
|
Aug 08, 2025
Q4 2024
|
Sequoia Financial Advisors, LLC
|
BUY
|
- |
7.47KNew |
$192K - $235K
|
7.47K
$236K
|
|
|
Apr 02, 2025
Q4 2024
|
Picton Mahoney Asset Management
Toronto, A6 |
BUY
|
- |
42New |
$1.08K - $1.32K
|
42
$1.32K
|
|
|
Feb 14, 2025
Q4 2024
|
Ubs Oconnor LLC
Chicago, IL |
SELL
|
- |
-40.3K- 80.56% |
$1.03M - $1.27M
|
9.71K
$306K
|
|
|
Feb 14, 2025
Q4 2024
|
Mai Capital Management
|
BUY
|
- |
170New |
$4.37K - $5.35K
|
170
$5.36K
|
|
|
Feb 14, 2025
Q4 2024
|
Camber Capital Management LP
Boston, MA |
BUY
|
- |
1.3M+ 650.0% |
$33.4M - $40.9M
|
1.5M
$47.3M
|
|
|
Feb 14, 2025
Q4 2024
|
Nuveen Asset Management, LLC
Chicago, IL |
BUY
|
- |
867K+ 109.49% |
$22.3M - $27.3M
|
1.66M
$52.3M
|
|
|
Feb 14, 2025
Q4 2024
|
Sofinnova Investments, Inc.
Menlo Park, CA |
BUY
|
- |
894KNew |
$23M - $28.1M
|
894K
$28.2M
|
|
|
Feb 14, 2025
Q4 2024
|
Public Employees Retirement Association Of Colorado
Denver, CO |
SELL
|
- |
-118- 0.62% |
$3.03K - $3.71K
|
18.8K
$593K
|
|
|
Feb 14, 2025
Q4 2024
|
Capstone Investment Advisors, LLC
New York, NY |
SELL
|
- |
-4.48K- 26.81% |
$115K - $141K
|
12.2K
$385K
|
|
|
Feb 14, 2025
Q4 2024
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
CALL |
100KNew |
$2.57M - $3.15M
|
100K
$3.15M
|
|
|
Feb 14, 2025
Q4 2024
|
Pfm Health Sciences, LP
San Francisco, CA |
SELL
|
- |
-124K- 60.64% |
$3.2M - $3.91M
|
80.7K
$2.54M
|
|