Dimensional Fund Advisors’s BlackBerry BB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$13M Sell
4,019,631
-31,707
-0.8% -$112K ﹤0.01% 2157
2025
Q4
$15.4M Buy
4,051,338
+972,738
+32% +$4.28M ﹤0.01% 2110
2025
Q3
$15M Buy
3,078,600
+2,421,578
+369% +$9.6M ﹤0.01% 2140
2025
Q2
$3.01M Sell
657,022
-5,361
-0.8% -$20.2K ﹤0.01% 2651
2025
Q1
$2.5M Sell
662,383
-154,472
-19% -$703K ﹤0.01% 2677
2024
Q4
$3.09M Sell
816,855
-402,963
-33% -$1.07M ﹤0.01% 2673
2024
Q3
$3.2M Sell
1,219,818
-602,977
-33% -$1.44M ﹤0.01% 2665
2024
Q2
$4.52M Sell
1,822,795
-995,608
-35% -$2.78M ﹤0.01% 2523
2024
Q1
$7.78M Buy
2,818,403
+476,843
+20% +$1.39M ﹤0.01% 2417
2023
Q4
$8.29M Sell
2,341,560
-1,131,972
-33% -$4.25M ﹤0.01% 2394
2023
Q3
$16.4M Sell
3,473,532
-147,419
-4% -$724K 0.01% 2026
2023
Q2
$20M Buy
3,620,951
+314,868
+10% +$1.53M 0.01% 1928
2023
Q1
$15.1M Sell
3,306,083
-2,401
-0.1% -$9.52K 0.01% 2047
2022
Q4
$10.8K Buy
3,308,484
+1,145,342
+53% +$5.08M ﹤0.01% 2170
2022
Q3
$10.2M Buy
2,163,142
+1,184,175
+121% +$7.08M ﹤0.01% 2148
2022
Q2
$5.28M Buy
978,967
+149,532
+18% +$887K ﹤0.01% 2429
2022
Q1
$6.19M Buy
829,435
+50,576
+6% +$381K ﹤0.01% 2477
2021
Q4
$7.28M Buy
778,859
+42,588
+6% +$426K ﹤0.01% 2430
2021
Q3
$7.16M Sell
736,271
-1,904,695
-72% -$20M ﹤0.01% 2462
2021
Q2
$32.3M Sell
2,640,966
-57,434
-2% -$602K 0.01% 1778
2021
Q1
$22.7M Sell
2,698,400
-1,734,041
-39% -$19.4M 0.01% 1972
2020
Q4
$29.4M Sell
4,432,441
-28,699
-0.6% -$170K 0.01% 1769
2020
Q3
$20.5M Sell
4,461,140
-575,439
-11% -$2.79M 0.01% 1837
2020
Q2
$24.6M Buy
5,036,579
+1,902,687
+61% +$8.6M 0.01% 1759
2020
Q1
$12.9M Buy
3,133,892
+2,013,443
+180% +$10.9M 0.01% 1978
2019
Q4
$7.19M Buy
1,120,449
+620,508
+124% +$3.41M ﹤0.01% 2480
2019
Q3
$2.63M Buy
499,941
+161,430
+48% +$1.13M ﹤0.01% 2790
2019
Q2
$2.52M Sell
338,511
-2,366
-0.7% -$20.5K ﹤0.01% 2841
2019
Q1
$3.44M Buy
340,877
+30,007
+10% +$252K ﹤0.01% 2760
2018
Q4
$2.21M Buy
310,870
+34,072
+12% +$300K ﹤0.01% 2839
2018
Q3
$3.15M Sell
276,798
-4,610
-2% -$47.1K ﹤0.01% 2808
2018
Q2
$2.72M Sell
281,408
-77,672
-22% -$866K ﹤0.01% 2814
2018
Q1
$4.13M Sell
359,080
-4,788
-1% -$60.9K ﹤0.01% 2692
2017
Q4
$4.06M Sell
363,868
-714,777
-66% -$7.8M ﹤0.01% 2691
2017
Q3
$12.1M Buy
1,078,645
+7,300
+0.7% +$68.7K 0.01% 2290
2017
Q2
$10.7M Sell
1,071,345
-443,116
-29% -$4.36M ﹤0.01% 2328
2017
Q1
$11.7M Sell
1,514,461
-9,090
-0.6% -$64.7K 0.01% 2257
2016
Q4
$10.5M Sell
1,523,551
-200,855
-12% -$1.49M 0.01% 2277
2016
Q3
$13.8M Sell
1,724,406
-302,340
-15% -$2.27M 0.01% 2112
2016
Q2
$13.6M Buy
2,026,746
+467,058
+30% +$3.26M 0.01% 2088
2016
Q1
$12.6M Buy
1,559,688
+71,364
+5% +$535K 0.01% 2101
2015
Q4
$13.8M Sell
1,488,324
-71,326
-5% -$548K 0.01% 2048
2015
Q3
$9.56M Buy
1,559,650
+506,754
+48% +$3.78M 0.01% 2233
2015
Q2
$8.61M Buy
1,052,896
+66,047
+7% +$640K 0.01% 2343
2015
Q1
$8.81M Sell
986,849
-232,910
-19% -$2.37M 0.01% 2300
2014
Q4
$13.4M Buy
1,219,759
+109,897
+10% +$1.13M 0.01% 2072
2014
Q3
$11M Buy
1,109,862
+94,184
+9% +$963K 0.01% 2138
2014
Q2
$10.4M Buy
1,015,678
+88,552
+10% +$698K 0.01% 2188
2014
Q1
$7.49M Buy
927,126
+20,372
+2% +$191K 0.01% 2365
2013
Q4
$6.75M Hold
906,754
0.01% 2421
2013
Q3
$7.21M Buy
906,754
+8,690
+1% +$84.4K 0.01% 2341
2013
Q2
$9.4M Buy
+898,064
New +$13M 0.01% 2052

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