Call Options Transactions Made in Q4 2020 in Berkshire Hathwy Inc(Hldg Co)B (BRKB)
This table provides information about the institutional ownership of Berkshire Hathwy Inc(Hldg Co)B (BRKB) during Q4 2020. The information is specifically focused on institutions that hold call options of BERKSHIRE HATHWY INC(HLDG CO)B.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Feb 12, 2021
Q4 2020
|
Credit Suisse Ag
Zurich, V8 |
BUY
|
CALL |
275K+ 31.68% |
N/A
|
1.14M
$0
|
|
|
Feb 03, 2021
Q4 2020
|
Check Capital Management Inc
|
BUY
|
CALL |
133K+ 3.77% |
N/A
|
3.64M
$0
|
|
|
Feb 11, 2021
Q4 2020
|
Ubs Group Ag
|
BUY
|
CALL |
76.6K+ 41.38% |
N/A
|
262K
$0
|
|
|
Feb 17, 2021
Q4 2020
|
Jane Street Group, LLC
New York, NY |
BUY
|
CALL |
43.3K+ 2.72% |
N/A
|
1.64M
$0
|
|
|
Feb 12, 2021
Q4 2020
|
Capital Fund Management S.A.
Paris, I0 |
BUY
|
CALL |
37K+ 324.56% |
N/A
|
48.4K
$0
|
|
|
Feb 16, 2021
Q4 2020
|
Capstone Investment Advisors, LLC
New York, NY |
BUY
|
CALL |
33.2K+ 13.05% |
N/A
|
288K
$0
|
|
|
Feb 16, 2021
Q4 2020
|
D. E. Shaw & Co., Inc.
New York, NY |
BUY
|
CALL |
22.5K+ 4.7% |
N/A
|
501K
$0
|
|
|
Feb 12, 2021
Q4 2020
|
Twin Tree Management, LP
Dallas, TX |
BUY
|
CALL |
18.5K+ 18.94% |
N/A
|
116K
$0
|
|
|
Jan 29, 2021
Q4 2020
|
Qvr LLC
|
BUY
|
CALL |
5.6KNew |
N/A
|
5.6K
$0
|
|
|
Feb 16, 2021
Q4 2020
|
Two Sigma Securities, LLC
New York, NY |
BUY
|
CALL |
4.2K+ 44.21% |
N/A
|
13.7K
$0
|
|
|
Feb 16, 2021
Q4 2020
|
Point72 Hong Kong LTD
Hong Kong, K3 |
BUY
|
CALL |
2.1KNew |
N/A
|
2.1K
$0
|
|
|
Feb 12, 2021
Q4 2020
|
Vontobel Holding Ltd.
|
BUY
|
CALL |
1.1KNew |
N/A
|
1.1K
$0
|
|
|
Jan 29, 2021
Q4 2020
|
Creative Planning
Overland Park, KS |
BUY
|
CALL |
800+ 2.66% |
N/A
|
30.9K
$0
|
|
|
Feb 11, 2021
Q4 2020
|
Abbot Financial Management, Inc.
North Andover, MA |
BUY
|
CALL |
100+ 25.0% |
N/A
|
500
$0
|
|
|
Feb 16, 2021
Q4 2020
|
Mint Tower Capital Management B.V.
|
SELL
|
CALL |
-7KClosed |
N/A
|
0
$0
|
|
|
Jan 21, 2021
Q4 2020
|
Cutler Group LP
|
SELL
|
CALL |
-23.8K- 50.42% |
N/A
|
23.4K
$0
|
|
|
Feb 16, 2021
Q4 2020
|
Btg Pactual Global Asset Management LTD
New York, NY |
SELL
|
CALL |
-25KClosed |
N/A
|
0
$0
|
|
|
Feb 09, 2021
Q4 2020
|
Wells Fargo & Company
San Francisco, CA |
SELL
|
CALL |
-40K- 54.5% |
N/A
|
33.4K
$0
|
|
|
Feb 16, 2021
Q4 2020
|
Two Sigma Investments, LP
New York, NY |
SELL
|
CALL |
-45.1K- 49.72% |
N/A
|
45.6K
$0
|
|
|
Feb 16, 2021
Q4 2020
|
Walleye Trading LLC
Plymouth, MN |
SELL
|
CALL |
-59.1K- 45.99% |
N/A
|
69.4K
$0
|
|
|
Feb 12, 2021
Q4 2020
|
Wolverine Trading, LLC
Chicago, IL |
SELL
|
CALL |
-72.1K- 7.88% |
N/A
|
843K
$0
|
|
|
Feb 16, 2021
Q4 2020
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
SELL
|
CALL |
-78.5K- 0.93% |
N/A
|
8.36M
$0
|
|
|
Feb 12, 2021
Q4 2020
|
Peak6 Investments LLC
Chicago, IL |
SELL
|
CALL |
-290K- 79.6% |
N/A
|
74.2K
$0
|
|
|
Feb 16, 2021
Q4 2020
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
SELL
|
CALL |
-403K- 20.76% |
N/A
|
1.54M
$0
|