We are live on ! Find out more
IDXX icon

Idexx Laboratories

1,115 hedge funds and large institutions have $36.7B invested in Idexx Laboratories in 2024 Q3 according to their latest regulatory filings, with 103 funds opening new positions, 363 increasing their positions, 430 reducing their positions, and 87 closing their positions.

New
Increased
Maintained
Reduced
Closed

18% more first-time investments, than exits

New positions opened: 103 | Existing positions closed: 87

1% more capital invested

Capital invested by funds: $36.4B → $36.7B (+$289M)

1% more funds holding

Funds holding: 1,1091,115 (+6)

1.45% less ownership

Funds ownership: 90.59%89.14% (-1.4%)

14% less funds holding in top 10

Funds holding in top 10: 1412 (-2)

16% less repeat investments, than reductions

Existing positions increased: 363 | Existing positions reduced: 430

46% less call options, than puts

Call options by funds: $95M | Put options by funds: $176M

Holders
1,115
Holders Change
+6
Holders Change %
+0.54%
% of All Funds
16.01%
Holding in Top 10
12
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-14.29%
% of All Funds
0.17%
New
103
Increased
363
Reduced
430
Closed
87
Calls
$95M
Puts
$176M
Net Calls
-$81M
Net Calls Change
-$39.7M
Name Holding Trade Value Shares
Change
Change in
Stake
California State Teachers Retirement System (CalSTRS)
76
California State Teachers Retirement System (CalSTRS)
California
$67.6M -$67K -138 -0.1%
Arrowstreet Capital
77
Arrowstreet Capital
Massachusetts
$67.5M +$3.2M +6,577 +5%
Citigroup
78
Citigroup
New York
$67.3M -$3.89M -7,998 -6%
Mitsubishi UFJ Asset Management
79
Mitsubishi UFJ Asset Management
Japan
$67.2M +$6.34M +13,046 +11%
D.E. Shaw & Co
80
D.E. Shaw & Co
New York
$63.8M +$48.7M +100,309 +387%
EAM
81
EULAV Asset Management
Florida
$63.8M
Fiera Capital (Canada)
82
Fiera Capital (Canada)
Quebec, Canada
$63.5M -$18.7M -38,574 -23%
Wells Fargo
83
Wells Fargo
California
$61.5M -$12.4M -25,433 -17%
LWCFA
84
Loring Wolcott & Coolidge Fiduciary Advisors
Massachusetts
$61M -$2.12M -4,373 -3%
Assenagon Asset Management
85
Assenagon Asset Management
Luxembourg
$60.1M +$17.4M +35,750 +43%
Bank of Montreal
86
Bank of Montreal
Ontario, Canada
$59.2M -$6.34M -13,041 -10%
Canada Pension Plan Investment Board
87
Canada Pension Plan Investment Board
Ontario, Canada
$58.6M -$6.96M -14,333 -11%
Two Sigma Investments
88
Two Sigma Investments
New York
$56.4M +$29.1M +59,908 +116%
RG
89
Rathbones Group
United Kingdom
$56.2M +$6.78M +13,946 +14%
WorldQuant Millennium Advisors
90
WorldQuant Millennium Advisors
New York
$55.7M +$37.3M +76,809 +230%
Thrivent Financial for Lutherans
91
Thrivent Financial for Lutherans
Minnesota
$54.7M +$31.6M +65,050 +151%
RP
92
Riverbridge Partners
Minnesota
$54.5M -$833K -1,715 -2%
SIMG
93
Stephens Investment Management Group
Texas
$53M -$4.19M -8,616 -8%
RMDI
94
R.M. Davis Inc
Maine
$52.2M +$385K +793 +0.8%
Royal London Asset Management
95
Royal London Asset Management
United Kingdom
$52.1M +$1.06M +2,189 +2%
EAM
96
Eagle Asset Management
Florida
$52M -$74.5M -153,314 -56%
ProShare Advisors
97
ProShare Advisors
Maryland
$51.8M +$1.65M +3,390 +3%
KBC Group
98
KBC Group
Belgium
$51M +$14.3M +29,388 +41%
Aviva
99
Aviva
United Kingdom
$50.5M +$1.25M +2,579 +3%
Point72 Asset Management
100
Point72 Asset Management
Connecticut
$48.7M +$46.9M +96,462 New

IDXX Hedge Fund Activity: Q3 2024 in Review

1,115 of the 6,964 institutional investors tracked by Wall St. Rank reported a position in Idexx Laboratories (IDXX) for Q3 2024, worth a combined $36.7B — up 0.79% from $36.4B a quarter earlier.

Buyers outnumbered sellers: 103 funds opened new IDXX positions and 87 closed out — a net gain of 16 holders — while 363 added to existing stakes and 430 trimmed.

The largest buyer was International Assets Investment Management, adding an estimated $256M. The largest seller was Winslow Capital Management, cutting an estimated $343M.

  • 1,115 institutional investors held Idexx Laboratories (IDXX) as of Q3 2024, up from 1,109 in Q2 2024.
  • Funds reported $36.7B of Idexx Laboratories stock for Q3 2024, up 0.79% quarter-over-quarter.
  • 103 funds opened new Idexx Laboratories positions in Q3 2024 and 87 closed out, a net change of +16 holders.
  • The largest Idexx Laboratories buyer in Q3 2024 was International Assets Investment Management, an estimated $256M added.
  • The largest Idexx Laboratories seller in Q3 2024 was Winslow Capital Management, an estimated $343M sold.

Based on aggregated 13F filings for Q3 2024.