BlackBerry Limited
US ˙ NYSE ˙ CA09228F1036

SecurityBB / BlackBerry Limited
InstitutionCapstone Asset Management Co
Latest Disclosed Ownership60,623 shares
Latest Disclosed Value $ 606,000
Capstone Asset Management Co reports 3.69% decrease in ownership of BB / BlackBerry Limited

On July 10, 2017 - Capstone Asset Management Co filed a 13F-HR form disclosing ownership of 60,623 shares of BlackBerry Limited (US:BB) valued at $605,624 USD as of June 30, 2017. The entity filed a previous 13F-HR on April 12, 2017 disclosing 62,943 shares of BlackBerry Limited. This represents a change in shares of -3.69% during the quarter. The current value of the position is $617,142 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2017-07-10 2017-06-30 13F BLACKBERRY LTD COM COM 09228F103 60,623 -2,320 -3.69 606 24.18 0.0168
2017-04-12 2017-03-31 13F BLACKBERRY LTD COM COM 09228F103 62,943 7,330 13.18 488 27.42 0.0136
2017-01-17 2016-12-31 13F BLACKBERRY LTD COM COM 09228F103 55,613 2,290 4.29 383 -10.09 0.0110
2016-10-12 2016-09-30 13F BLACKBERRY LTD COM COM 09228F103 53,323 5,710 11.99 426 33.54 0.0123
2016-07-13 2016-06-30 13F BLACKBERRY LTD COM COM 09228F103 47,613 -23,090 -32.66 319 -44.23 0.0096
2016-04-11 2016-03-31 13F BLACKBERRY LTD COM COM 09228F103 70,703 3,920 5.87 572 -7.74 0.0165
2016-01-14 2015-12-31 13F BLACKBERRY LTD COM COM 09228F103 66,783 -1,931 -2.81 620 47.27 0.0179
2015-10-20 2015-09-30 13F BLACKBERRY LTD COM COM 09228F103 68,714 1,326 1.97 421 -23.59 0.0130
2015-07-15 2015-06-30 13F BLACKBERRY LTD COM COM 09228F103 67,388 8,840 15.10 551 5.35 0.0159
2015-04-10 2015-03-31 13F BLACKBERRY LTD COM COM 09228F103 58,548 4,180 7.69 523 -12.40 0.0148
2015-01-20 2014-12-31 13F BLACKBERRY LTD COM COM 09228F103 54,368 22,630 71.30 597 89.52 0.0173
2014-10-14 2014-09-30 13F BLACKBERRY LTD COM COM 09228F103 31,738 1,280 4.20 315 0.96 0.0107
2014-07-11 2014-06-30 13F BLACKBERRY LTD COM COM 09228F103 30,458 700 2.35 312 30.00 0.0100
2014-04-22 2014-03-31 13F BLACKBERRY LTD COM COM 09228F103 29,758 2,210 8.02 240 17.07 0.0073
2014-02-04 2013-12-31 13F BLACKBERRY LTD COM COM 09228F103 27,548 2,780 11.22 205 4.06 0.0060
2013-10-31 2013-09-30 13F BLACKBERRY LTD COM COM 09228F103 24,768 2,040 8.98 197 -17.23 0.0048
2013-08-05 2013-06-30 13F RESEARCH IN MOTION COM 760975102 22,728 22,728 238 0.0063
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.