Cerebellum GP, LLC - BLACKBERRY LTD ownership

BLACKBERRY LTD's ticker is BB and the CUSIP is 09228F103. A total of 233 filers reported holding BLACKBERRY LTD in Q3 2020. The put-call ratio across all filers is 0.69 and the average weighting 0.1%.

Quarter-by-quarter ownership
Cerebellum GP, LLC ownership history of BLACKBERRY LTD
ValueSharesWeighting
Q3 2020$64,000
+113.3%
13,854
+196.3%
0.30%
+1762.5%
Q4 2019$30,000
-75.8%
4,676
-80.3%
0.02%
-80.0%
Q3 2019$124,000
-12.1%
23,688
+25.0%
0.08%
-30.4%
Q2 2019$141,000
-26.2%
18,9430.0%0.12%
-30.7%
Q1 2019$191,000
-27.7%
18,943
-48.9%
0.17%
-9.3%
Q4 2018$264,00037,1030.18%
Other shareholders
BLACKBERRY LTD shareholders Q3 2020
NameSharesValueWeighting ↓
Fairfax Financial Holdings 46,724,700$348,099,00011.56%
FIFTHDELTA Ltd 13,051,467$97,364,0009.93%
VIEX Capital Advisors, LLC 250,000$1,865,0003.33%
Heard Capital LLC 3,032,290$22,620,883,0002.07%
Cartenna Capital, LP 600,000$4,476,0001.54%
Chou Associates Management 382,900$2,839,0001.51%
KAHN BROTHERS GROUP INC 1,504,855$11,226,000,0001.42%
PLUSTICK MANAGEMENT LLC 265,000$1,977,0001.25%
PRICE MICHAEL F 850,000$6,341,0000.75%
HOLLENCREST CAPITAL MANAGEMENT 1,086,553$8,106,0000.72%
View complete list of BLACKBERRY LTD shareholders