Put Options Transactions Made in Q1 2022 in Alnylam Pharmaceuticals, Inc. (ALNY)
This table provides information about the institutional ownership of Alnylam Pharmaceuticals, Inc. (ALNY) during Q1 2022. The information is specifically focused on institutions that hold put options of ALNYLAM PHARMACEUTICALS, INC..
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
May 11, 2022
Q1 2022
|
Twin Tree Management, LP
Dallas, TX |
BUY
|
PUT |
102KNew |
$12.9M - $17.7M
|
102K
$23.7M
|
|
|
May 16, 2022
Q1 2022
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
PUT |
64.2K+ 26.45% |
$8.16M - $11.2M
|
307K
$71.6M
|
|
|
May 16, 2022
Q1 2022
|
Kingdon Capital Management, L.L.C.
New York, NY |
BUY
|
PUT |
37.1KNew |
$4.72M - $6.45M
|
37.1K
$8.65M
|
|
|
May 16, 2022
Q1 2022
|
Cowen And Company, LLC
|
BUY
|
PUT |
10.5KNew |
$1.34M - $1.83M
|
10.5K
$2.45M
|
|
|
May 16, 2022
Q1 2022
|
Walleye Trading LLC
Plymouth, MN |
BUY
|
PUT |
6.5K+ 67.71% |
$827K - $1.13M
|
16.1K
$3.75M
|
|
|
May 16, 2022
Q1 2022
|
Two Sigma Securities, LLC
New York, NY |
BUY
|
PUT |
2KNew |
$254K - $348K
|
2K
$466K
|
|
|
Apr 14, 2022
Q1 2022
|
Cutler Group LP
|
BUY
|
PUT |
1.5K+ 4.5% |
$191K - $261K
|
34.8K
$8.11M
|
|
|
May 13, 2022
Q1 2022
|
Peak6 Investments LLC
Chicago, IL |
SELL
|
PUT |
-3.4K- 12.93% |
$432K - $591K
|
22.9K
$5.34M
|
|
|
May 16, 2022
Q1 2022
|
Wolverine Trading, LLC
Chicago, IL |
SELL
|
PUT |
-4.4K- 34.38% |
$560K - $765K
|
8.4K
$1.96M
|
|
|
May 16, 2022
Q1 2022
|
Sg3 Management, LLC
Dorado, PR |
SELL
|
PUT |
-12K- 75.0% |
$1.53M - $2.09M
|
4K
$933K
|
|
|
May 16, 2022
Q1 2022
|
Boothbay Fund Management, LLC
New York, NY |
SELL
|
PUT |
-20.3K- 59.53% |
$2.58M - $3.53M
|
13.8K
$3.22M
|
|
|
May 17, 2022
Q1 2022
|
Jane Street Group, LLC
New York, NY |
SELL
|
PUT |
-29.7K- 13.96% |
$3.78M - $5.17M
|
183K
$42.7M
|
|
|
Sep 21, 2023
Q1 2022
|
Jefferies Group LLC
New York, NY |
SELL
|
PUT |
-34.6K- 63.84% |
$4.4M - $6.02M
|
19.6K
$4.57M
|
|
|
May 16, 2022
Q1 2022
|
Jefferies Group LLC
New York, NY |
SELL
|
PUT |
-34.6K- 63.84% |
$4.4M - $6.02M
|
19.6K
$4.57M
|
|
|
May 16, 2022
Q1 2022
|
Bank Of America Corp
Charlotte, NC |
SELL
|
PUT |
-38K- 95.48% |
$4.83M - $6.61M
|
1.8K
$420K
|
|
|
May 16, 2022
Q1 2022
|
Balyasny Asset Management LLC
Chicago, IL |
SELL
|
PUT |
-42K- 42.86% |
$5.34M - $7.3M
|
56K
$13.1M
|
|
|
May 13, 2022
Q1 2022
|
Caption Management, LLC
Oklahoma City, OK |
SELL
|
PUT |
-60K- 66.67% |
$7.63M - $10.4M
|
30K
$6.99M
|
|
|
May 13, 2022
Q1 2022
|
Ikarian Capital, LLC
Dallas, TX |
SELL
|
PUT |
-182K- 60.73% |
$23.2M - $31.7M
|
118K
$27.5M
|