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Idexx Laboratories

1,011 hedge funds and large institutions have $35.6B invested in Idexx Laboratories in 2021 Q1 according to their latest regulatory filings, with 106 funds opening new positions, 366 increasing their positions, 371 reducing their positions, and 58 closing their positions.

New
Increased
Maintained
Reduced
Closed

83% more first-time investments, than exits

New positions opened: 106 | Existing positions closed: 58

4% more funds holding

Funds holding: 9711,011 (+40)

1% less repeat investments, than reductions

Existing positions increased: 366 | Existing positions reduced: 371

5% less capital invested

Capital invested by funds: $37.5B → $35.6B (-$1.87B)

1.35% less ownership

Funds ownership: 86.61%85.26% (-1.4%)

24% less funds holding in top 10

Funds holding in top 10: 3325 (-8)

59% less call options, than puts

Call options by funds: $78.6M | Put options by funds: $191M

Holders
1,011
Holders Change
+40
Holders Change %
+4.12%
% of All Funds
17.75%
Holding in Top 10
25
Holding in Top 10 Change
-8
Holding in Top 10 Change %
-24.24%
% of All Funds
0.44%
New
106
Increased
366
Reduced
371
Closed
58
Calls
$78.6M
Puts
$191M
Net Calls
-$112M
Net Calls Change
-$69.3M
Name Holding Trade Value Shares
Change
Change in
Stake
EAM
51
Eventide Asset Management
Massachusetts
$117M
Wells Fargo
52
Wells Fargo
California
$117M +$2.26M +4,517 +2%
Deutsche Bank
53
Deutsche Bank
Germany
$116M +$26.1M +52,043 +28%
ESCM
54
Echo Street Capital Management
New York
$114M +$25.4M +50,675 +28%
CAM
55
Congress Asset Management
Massachusetts
$109M -$2.06M -4,118 -2%
PAMU
56
Pictet Asset Management (UK)
United Kingdom
$109M +$12.6M +25,178 +13%
Westfield Capital Management
57
Westfield Capital Management
Massachusetts
$103M -$14.6M -29,190 -12%
Baird Financial Group
58
Baird Financial Group
Wisconsin
$102M -$5.3M -10,579 -5%
California Public Employees Retirement System
59
California Public Employees Retirement System
California
$96.3M -$2.57M -5,138 -3%
Capital International Investors
60
Capital International Investors
California
$94.9M +$469K +936 +0.5%
JMPWA
61
JP Morgan Private Wealth Advisors
California
$93.4M -$15.6M -31,214 -14%
SIMG
62
Stephens Investment Management Group
Texas
$91.6M -$7.14M -14,254 -7%
FCM
63
Frontier Capital Management
Massachusetts
$88.1M -$18.7M -37,370 -17%
RSCM
64
Rock Springs Capital Management
Maryland
$88.1M +$27.6M +55,000 +44%
WF
65
Welch & Forbes
Massachusetts
$87M -$966K -1,928 -1%
Prudential Financial
66
Prudential Financial
New Jersey
$85.7M +$11.3M +22,495 +15%
Los Angeles Capital Management
67
Los Angeles Capital Management
California
$84.2M -$15.5M -30,924 -15%
AI
68
Axiom Investors
Connecticut
$83.4M +$2.02M +4,026 +2%
First Trust Advisors
69
First Trust Advisors
Illinois
$81.9M -$3.99M -7,962 -5%
Schroder Investment Management Group
70
Schroder Investment Management Group
United Kingdom
$79.6M +$21.6M +43,027 +36%
MNG
71
Manning & Napier Group
New York
$79M +$1.71M +3,422 +2%
California State Teachers Retirement System (CalSTRS)
72
California State Teachers Retirement System (CalSTRS)
California
$79M +$1.14M +2,279 +1%
UBS Group
73
UBS Group
Switzerland
$78.9M +$9.91M +19,782 +14%
RhumbLine Advisers
74
RhumbLine Advisers
Massachusetts
$76.9M -$5.42M -10,822 -6%
Envestnet Asset Management
75
Envestnet Asset Management
Illinois
$76.7M +$20.5M +40,900 +35%

IDXX Hedge Fund Activity: Q1 2021 in Review

1,011 of the 5,695 institutional investors tracked by Wall St. Rank reported a position in Idexx Laboratories (IDXX) for Q1 2021, worth a combined $35.6B — down 5% from $37.5B a quarter earlier.

Buyers outnumbered sellers: 106 funds opened new IDXX positions and 58 closed out — a net gain of 48 holders — while 366 added to existing stakes and 371 trimmed.

The largest buyer was Fidelity Investments, adding an estimated $327M. The largest seller was T. Rowe Price Associates, cutting an estimated $370M.

  • 1,011 institutional investors held Idexx Laboratories (IDXX) as of Q1 2021, up from 971 in Q4 2020.
  • Funds reported $35.6B of Idexx Laboratories stock for Q1 2021, down 5% quarter-over-quarter.
  • 106 funds opened new Idexx Laboratories positions in Q1 2021 and 58 closed out, a net change of +48 holders.
  • The largest Idexx Laboratories buyer in Q1 2021 was Fidelity Investments, an estimated $327M added.
  • The largest Idexx Laboratories seller in Q1 2021 was T. Rowe Price Associates, an estimated $370M sold.

Based on aggregated 13F filings for Q1 2021.