BB
BlackBerry Limited · Technology · Software - Infrastructure
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2026
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q3 2026 | 1 | 0 | 46.59K | $425,411 | n/a | n/a |
| Q2 2026 | 88 | +5 | 235.08M | $2.97B | +13 | −8 |
| Q1 2026 | 84 | 0 | 205.33M | $664.87M | +8 | −8 |
| Q4 2025 | 84 | +3 | 227.51M | $860.99M | +3 | n/a |
| Q3 2025 | 16 | -1 | 97.96M | $477.86M | n/a | −1 |
| Q2 2025 | 14 | 0 | 113.99M | $523.98M | n/a | n/a |
| Q1 2025 | 12 | 0 | 92.46M | $348.15M | n/a | n/a |
| Q4 2024 | 12 | +2 | 80.73M | $305.23M | +3 | −1 |
| Q3 2024 | 9 | +1 | 85.81M | $224.85M | +1 | n/a |
| Q2 2024 | 8 | n/a | 86.73M | $215.56M | n/a | n/a |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | TD Waterhouse Canada Inc. | 46.59K | -55.6% | $425,411 | 0.0% | ▼ Trim | 4 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| No new tracked buyers this quarter. |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 1 holders, 88.81K shares, $1.53M reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
What else this security's tracked holders most often hold: shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Officer · 8.44K sh · $70,567
Officer · 3.38K sh · $28,248
Officer · 6.16K sh · $52,086
Officer, Director · 27.00K sh · $225,753
Officer, Director · 29.27K sh · $269,302
Officer · 4.17K sh · $38,262
Officer · 2.59K sh · $23,828
Officer · 3.47K sh · $31,891
Officer · 3.27K sh · $30,075
Officer · 16.67K sh · $152,382
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology