BIM
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Bogle Investment Management’s Ciena CIEN Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2020
Q4
Sell
-70,586
Closed -$2.8M 166
2020
Q3
$2.8M Sell
70,586
-4,726
-6% -$188K 0.82% 54
2020
Q2
$4.08M Sell
75,312
-143,950
-66% -$7.8M 0.68% 55
2020
Q1
$8.73M Sell
219,262
-84,760
-28% -$3.37M 0.91% 49
2019
Q4
$13M Buy
304,022
+774
+0.3% +$33K 1.21% 18
2019
Q3
$11.9M Buy
303,248
+149,833
+98% +$5.88M 1.03% 37
2019
Q2
$6.31M Sell
153,415
-215,873
-58% -$8.88M 0.49% 82
2019
Q1
$13.8M Buy
369,288
+279,437
+311% +$10.4M 1.06% 14
2018
Q4
$3.05M Buy
+89,851
New +$3.05M 0.24% 123
2015
Q3
Sell
-110,102
Closed -$2.61M 369
2015
Q2
$2.61M Buy
+110,102
New +$2.61M 0.19% 150