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CI Investments Inc’s
Bio-Rad Laboratories Class A
BIO
Stock Holding History
CI Investments Inc’s Portfolio
BIO Stock Details
BIO Fund Activity
Bought
Maintained
Sold
Quarter
Market Value
Status
Shares
Change in
Stake
Trade Value
Portfolio Weight
Portfolio Position
2025
Q4
–
Sell
-221
Closed
-$62K
–
722
2025
Q3
$62K
Sell
221
-119
-35%
-$32.4K
﹤0.01%
980
2025
Q2
$82K
Sell
340
-10
-3%
-$2.36K
﹤0.01%
947
2025
Q1
$85K
Sell
350
-195
-36%
-$58.7K
﹤0.01%
957
2024
Q4
$179K
Buy
545
+51
+10%
+$17.3K
﹤0.01%
765
2024
Q3
$165K
Sell
494
-15
-3%
-$4.76K
﹤0.01%
716
2024
Q2
$139K
Sell
509
-79
-13%
-$23K
﹤0.01%
728
2024
Q1
$203K
Buy
588
+247
+72%
+$81.2K
﹤0.01%
697
2023
Q4
$110K
Sell
341
-72
-17%
-$22.6K
﹤0.01%
811
2023
Q3
$148K
Sell
413
-53
-11%
-$20.4K
﹤0.01%
732
2023
Q2
$177K
Buy
466
+224
+93%
+$91.2K
﹤0.01%
664
2023
Q1
$116K
Buy
242
+158
+188%
+$74K
﹤0.01%
708
2022
Q4
$35K
Buy
84
+28
+50%
+$11.3K
﹤0.01%
1008
2022
Q3
$23K
Buy
56
+22
+65%
+$11K
﹤0.01%
1003
2022
Q2
$17K
Sell
34
-76
-69%
-$39.6K
﹤0.01%
991
2022
Q1
$62K
Sell
110
-6
-5%
-$3.62K
﹤0.01%
933
2021
Q4
$88K
Buy
116
+22
+23%
+$16.5K
﹤0.01%
932
2021
Q3
$70K
Buy
+94
New
+$70.4K
﹤0.01%
921
2020
Q3
–
Sell
-574
Closed
-$259K
–
934
2020
Q2
$259K
Buy
+574
New
+$253K
﹤0.01%
510
Other funds holding BIO
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$59B AUM
32.99%
1-Year Est. Return
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$6.9T AUM
27.45%
1-Year Est. Return
BlackRock
New York
$5.7T AUM
30.48%
1-Year Est. Return
Dimensional Fund Advisors
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$481B AUM
30.42%
1-Year Est. Return
AI
Ariel Investments
Chicago, Illinois
$8.93B AUM
29.58%
1-Year Est. Return
EARNEST Partners
Atlanta, Georgia
$24.3B AUM
34.41%
1-Year Est. Return
State Street
Boston, Massachusetts
$2.9T AUM
29.55%
1-Year Est. Return
VAM
Veritas Asset Management
London, United Kingdom
$5.9B AUM
3.19%
1-Year Est. Return
Capital Research Global Investors
Los Angeles, California
$645B AUM
30.41%
1-Year Est. Return
Bank of America
Charlotte, North Carolina
$1.37T AUM
24.88%
1-Year Est. Return
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Fund Insights
Common Fund Bets
See what stocks and ETFs funds are collectively bullish/bearish on
Largest Fund Trades
Explore the largest stock and ETF buys and sells made by funds
High Conviction Trades
Discover high conviction trades that caused a significant change in a fund's stake in a stock
Fund Manager Portfolios
Gain insights from the world’s largest funds and super investors
WSR Indexes
Fund Manager Index
Stock index based on fund manager consensus updated each quarter
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