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Bio-Rad Laboratories Class A

465 hedge funds and large institutions have $6.73B invested in Bio-Rad Laboratories Class A in 2023 Q3 according to their latest regulatory filings, with 59 funds opening new positions, 145 increasing their positions, 181 reducing their positions, and 57 closing their positions.

New
Increased
Maintained
Reduced
Closed

more ownership

Funds ownership:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

more funds holding in top 10

Funds holding in top 10:

7% less call options, than puts

Call options by funds: $24.6M | Put options by funds: $26.4M

6% less capital invested

Capital invested by funds: $7.19B → $6.73B (-$462M)

20% less repeat investments, than reductions

Existing positions increased: 145 | Existing positions reduced: 181

Holders
465
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
9
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$24.6M
Puts
$26.4M
Net Calls
Net Calls Change

Top Buyers

1 +$116M
2 +$79.1M
3 +$62.4M
4
Millennium Management
Millennium Management
New York
+$43M
5
Marshall Wace
Marshall Wace
United Kingdom
+$38M

Top Sellers

1 -$97.3M
2 -$85.6M
3 -$57.9M
4
BlackRock
BlackRock
New York
-$50.6M
5
AAM
Ardevora Asset Management
United Kingdom
-$35M
Name Holding Trade Value Shares
Change
Change in
Stake
151
$2.91M
152
$2.91M
153
$2.71M
154
$2.61M
155
$2.6M
156
$2.59M
157
$2.53M
158
$2.53M
159
$2.51M
160
$2.35M
161
$2.32M
162
$2.21M
163
$2.16M
164
$2.06M
165
$1.98M
166
$1.97M
167
$1.89M
168
$1.89M
169
$1.89M
170
$1.88M
171
$1.87M
172
$1.86M
173
$1.85M
174
$1.83M
175
$1.82M