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Bio-Rad Laboratories Class B
BIO.B

9 hedge funds and large institutions have $6.8M invested in Bio-Rad Laboratories Class B in 2019 Q4 according to their latest regulatory filings, with 1 funds opening new positions, 1 increasing their positions, 1 reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed

0% more funds holding

Funds holding: 99 (0)

0% more repeat investments, than reductions

Existing positions increased: 1 | Existing positions reduced: 1

0.16% less ownership

Funds ownership: 0.52%0.36% (-0.16%)

25% less capital invested

Capital invested by funds: $9.05M → $6.8M (-$2.25M)

Holders
9
Holders Change
Holders Change %
0%
% of All Funds
0.18%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
1
Increased
1
Reduced
1
Closed
Calls
Puts
Net Calls
Net Calls Change

Top Buyers

Rank Fund Capital Flow
1
GI
GAMCO Investors
Connecticut
+$201K
2
Renaissance Technologies
Renaissance Technologies
New York
+$35.3K

Top Sellers

Rank Fund Capital Flow
1
CL
CSS LLC
Illinois
-$3.08M
Name Holding Trade Value Shares
Change
Change in
Stake
CL
1
CSS LLC
Illinois
$5.02M -$3.08M -8,722 -39%
CF
2
Copperwynd Financial
Arizona
$657K
Renaissance Technologies
3
Renaissance Technologies
New York
$480K +$35.3K +100 +8%
UBS Group
4
UBS Group
Switzerland
$212K
GI
5
GAMCO Investors
Connecticut
$211K +$201K +570 New
Morgan Stanley
6
Morgan Stanley
New York
$193K
Wells Fargo
7
Wells Fargo
California
$21K
Bank of America
8
Bank of America
North Carolina
$2K

BIO.B Hedge Fund Activity: Q4 2019 in Review

9 of the 5,075 institutional investors tracked by Wall St. Rank reported a position in Bio-Rad Laboratories Class B (BIO.B) for Q4 2019, worth a combined $6.8M — down 25% from $9.05M a quarter earlier.

Buyers outnumbered sellers: 1 fund opened new BIO.B positions and 0 closed out — a net gain of 1 holder — while 1 added to existing stakes and 1 trimmed.

The largest buyer was GAMCO Investors, opening a new position worth an estimated $201K. The largest seller was CSS LLC, cutting an estimated $3.08M.

  • 9 institutional investors held Bio-Rad Laboratories Class B (BIO.B) as of Q4 2019, unchanged from Q3 2019.
  • Funds reported $6.8M of Bio-Rad Laboratories Class B stock for Q4 2019, down 25% quarter-over-quarter.
  • 1 fund opened new Bio-Rad Laboratories Class B positions in Q4 2019 and 0 closed out, a net change of +1 holder.
  • The largest Bio-Rad Laboratories Class B buyer in Q4 2019 was GAMCO Investors, an estimated $201K added.
  • The largest Bio-Rad Laboratories Class B seller in Q4 2019 was CSS LLC, an estimated $3.08M sold.

Based on aggregated 13F filings for Q4 2019.