IDEXX LABORATORIES INC /DE - Common Stock (IDXX)
CUSIP: 45168D104
Q2 2025 13F Holders as of 30 Jun 2025
- Type / Class
- Equity / Common Stock
- Shares outstanding
- 79,580,186
- Total 13F shares
- 74,492,454
- Share change
- +1,002,412
- Total reported value
- $39,944,909,126
- Put/Call ratio
- 127%
- Price per share
- $536.34
- Number of holders
- 1,224
- Value change
- +$622,390,438
- Number of buys
- 603
- Number of sells
- 510
Quarterly Holders Quick Answers
What is CUSIP 45168D104?
CUSIP 45168D104 identifies IDXX - IDEXX LABORATORIES INC /DE - Common Stock in SEC institutional holdings data.
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Recent filing periods for CUSIP 45168D104:
Top shareholders of IDXX - IDEXX LABORATORIES INC /DE - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| VANGUARD GROUP INC |
13F
|
Company |
12%
|
9,855,937
|
$4,139,000,742 | — | 31 Mar 2025 | |
| BlackRock, Inc. |
13F
13D/G
|
Company |
9.4%
from 13D/G
|
8,703,074
|
$3,654,855,687 | — | 31 Mar 2025 | |
| STATE STREET CORP |
13F
|
Company |
4.6%
|
3,649,878
|
$1,532,766,266 | — | 31 Mar 2025 | |
| Fundsmith LLP |
13F
|
Company |
3.3%
|
2,648,331
|
$1,112,166,603 | — | 31 Mar 2025 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
3%
|
2,409,888
|
$1,009,934,909 | — | 31 Mar 2025 | |
| BAMCO INC /NY/ |
13F
|
Company |
2.6%
|
2,059,777
|
$865,003,351 | — | 31 Mar 2025 | |
| PRICE T ROWE ASSOCIATES INC /MD/ |
13F
|
Company |
2.5%
|
1,988,912
|
$835,244,000 | — | 31 Mar 2025 | |
| MORGAN STANLEY |
13F
|
Company |
2.1%
|
1,658,345
|
$696,424,548 | — | 31 Mar 2025 | |
| Invesco Ltd. |
13F
|
Company |
1.5%
|
1,166,406
|
$489,832,255 | — | 31 Mar 2025 | |
| PRINCIPAL FINANCIAL GROUP INC |
13F
|
Company |
1.4%
|
1,126,002
|
$472,864,953 | — | 31 Mar 2025 | |
| BLAIR WILLIAM & CO/IL |
13F
|
Company |
1.4%
|
1,090,770
|
$458,068,657 | — | 31 Mar 2025 | |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC |
13F
|
Company |
1.4%
|
1,076,429
|
$452,046,360 | — | 31 Mar 2025 | |
| NORTHERN TRUST CORP |
13F
|
Company |
1.1%
|
905,067
|
$380,082,888 | — | 31 Mar 2025 | |
| AMERICAN CENTURY COMPANIES INC |
13F
|
Company |
1.1%
|
867,992
|
$364,513,240 | — | 31 Mar 2025 | |
| FUNDSMITH INVESTMENT SERVICES LTD. |
13F
|
Company |
1.1%
|
854,359
|
$358,788,062 | — | 31 Mar 2025 | |
| Amundi |
13F
|
Individual |
0.91%
|
723,111
|
$297,025,077 | — | 31 Mar 2025 | |
| Capital Research Global Investors |
13F
|
Company |
0.84%
|
667,804
|
$280,444,290 | — | 31 Mar 2025 | |
| MACQUARIE GROUP LTD |
13F
|
Company |
0.82%
|
655,401
|
$275,235,298 | — | 31 Mar 2025 | |
| Jonathan W. Ayers |
3/4/5
|
Director |
—
mixed-class rows
|
578,439
mixed-class rows
|
$271,217,396 | — | 06 Sep 2024 | |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC |
13F
|
Company |
0.8%
|
637,111
|
$267,554,764 | — | 31 Mar 2025 | |
| Legal & General Group Plc |
13F
|
Company |
0.8%
|
636,858
|
$267,448,511 | — | 31 Mar 2025 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.71%
|
566,582
|
$237,935,996 | — | 31 Mar 2025 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
0.71%
|
565,508
|
$237,457,749 | — | 31 Mar 2025 | |
| FRANKLIN RESOURCES INC |
13F
|
Company |
0.7%
|
554,447
|
$232,839,942 | — | 31 Mar 2025 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.69%
|
551,946
|
$231,789,723 | — | 31 Mar 2025 | |
| Se Flossbach von Storch |
13F
|
Individual |
0.69%
|
551,764
|
$231,713,292 | — | 31 Mar 2025 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0.69%
|
550,287
|
$231,093,027 | — | 31 Mar 2025 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.61%
|
489,210
|
$205,443,628 | — | 31 Mar 2025 | |
| CAPITAL COUNSEL LLC/NY |
13F
|
Company |
0.59%
|
467,009
|
$196,120,430 | — | 31 Mar 2025 | |
| Select Equity Group, L.P. |
13F
|
Company |
0.58%
|
463,946
|
$194,834,123 | — | 31 Mar 2025 | |
| Vontobel Holding Ltd. |
13F
|
Company |
0.57%
|
456,621
|
$191,757,990 | — | 31 Mar 2025 | |
| Pictet Asset Management Holding SA |
13F
|
Company |
0.57%
|
456,366
|
$191,602,403 | — | 31 Mar 2025 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
0.56%
|
443,065
|
$186,065,234 | — | 31 Mar 2025 | |
| Nuveen, LLC |
13F
|
Company |
0.54%
|
428,109
|
$179,784,374 | — | 31 Mar 2025 | |
| Neuberger Berman Group LLC |
13F
|
Company |
0.52%
|
415,141
|
$174,338,465 | — | 31 Mar 2025 | |
| BNP PARIBAS FINANCIAL MARKETS |
13F
|
Company |
0.5%
|
398,153
|
$167,204,352 | — | 31 Mar 2025 | |
| UBS Group AG |
13F
|
Company |
0.47%
|
376,543
|
$158,129,233 | — | 31 Mar 2025 | |
| Durable Capital Partners LP |
13F
|
Company |
0.46%
|
364,757
|
$153,179,702 | — | 31 Mar 2025 | |
| DEUTSCHE BANK AG\ |
13F
|
Company |
0.45%
|
360,277
|
$151,298,327 | — | 31 Mar 2025 | |
| HSBC HOLDINGS PLC |
13F
|
Company |
0.44%
|
347,613
|
$145,703,138 | — | 31 Mar 2025 | |
| BESSEMER GROUP INC |
13F
|
Company |
0.43%
|
340,062
|
$142,810,000 | — | 31 Mar 2025 | |
| ROYAL BANK OF CANADA |
13F
|
Company |
0.43%
|
339,688
|
$142,652,000 | — | 31 Mar 2025 | |
| Clearbridge Investments, LLC |
13F
|
Company |
0.42%
|
337,057
|
$141,546,879 | — | 31 Mar 2025 | |
| Williams Jones Wealth Management, LLC. |
13F
|
Company |
0.37%
|
295,338
|
$124,027,193 | — | 31 Mar 2025 | |
| TD ASSET MANAGEMENT INC |
13F
|
Company |
0.37%
|
293,713
|
$123,344,775 | — | 31 Mar 2025 | |
| MONTRUSCO BOLTON INVESTMENTS INC. |
13F
|
Company |
0.36%
|
285,768
|
$120,008,271 | — | 31 Mar 2025 | |
| BARCLAYS PLC |
13F
|
Company |
0.35%
|
279,671
|
$117,447,839 | — | 31 Mar 2025 | |
| Seilern Investment Management Ltd |
13F
|
Company |
0.33%
|
265,949
|
$111,685,283 | — | 31 Mar 2025 | |
| Qube Research & Technologies Ltd |
13F
|
Company |
0.33%
|
264,019
|
$110,874,779 | — | 31 Mar 2025 | |
| FMR LLC |
13F
|
Company |
0.32%
|
253,964
|
$106,652,354 | — | 31 Mar 2025 |
Institutional Holders of IDEXX LABORATORIES INC /DE - Common Stock (IDXX) as of Q2 2025
As of 30 Jun 2025,
IDEXX LABORATORIES INC /DE - Common Stock (IDXX) was held by
1,224 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
74,492,454 shares.
The largest 10 holders included
VANGUARD GROUP INC, BlackRock, Inc., STATE STREET CORP, Fundsmith LLP, GEODE CAPITAL MANAGEMENT, LLC, BAMCO INC /NY/, MORGAN STANLEY, Bank of New York Mellon Corp, POLEN CAPITAL MANAGEMENT LLC, and Invesco Ltd..
This page lists
1,231
institutional shareholders reporting positions in this security
for the Q2 2025 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q2 2025 vs Q1 2025 Across Filers
Q1 2025 holders
1,129
Q2 2025 holders
1,224
Holder diff
95
| Investor | Q1 2025 Shares | Q2 2025 Shares | Share Diff | Share Chg % | Q1 2025 Value $ | Q2 2025 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.