Walter Public Investments’s Idexx Laboratories IDXX Stock Holding History

Walter Public Investments’s Portfolio IDXX Stock Details IDXX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$3.25M	Buy	6,166 +1,050	+21%	+$589K	0.78%	40
2026 Q1	$2.87M	Sell	5,116 -4,847	-49%	-$3.11M	0.69%	39
2025 Q4	$6.74M	Buy	+9,963	New	+$6.78M	1.19%	32

Other funds holding IDXX

Principal Financial Group Des Moines, Iowa $204B AUM 27.99% 1-Year Est. Return

Polen Capital Management Boca Raton, Florida $11.6B AUM 8.03% 1-Year Est. Return

MBI

Montrusco Bolton Investments Montreal, Quebec, Canada $6.46B AUM 26.7% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return

CGI

Comgest Global Investors Paris, France $4.55B AUM 11.62% 1-Year Est. Return

WJWM

Williams Jones Wealth Management New York $8.86B AUM 22.16% 1-Year Est. Return

Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 1-Year Est. Return

TD Asset Management Toronto, Ontario, Canada $115B AUM 41.58% 1-Year Est. Return

Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $175B AUM 40.63% 1-Year Est. Return

Vontobel Holding Zurich, Switzerland $31.4B AUM 31.97% 1-Year Est. Return

Walter Public Investments's IDXX Position: Q2 2026 in Review

Walter Public Investments increased its Idexx Laboratories (IDXX) stake by 21% in Q2 2026, buying an estimated $589K and bringing the position to 6,166 shares worth $3.25M. The position accounts for 0.78% of the portfolio, ranked #40.

Walter Public Investments first reported a position in IDXX in Q4 2025 and has held it in 3 quarters since. The position peaked at $6.74M in Q4 2025. 612 funds tracked by Wall St. Rank hold IDXX as of Q2 2026.

Walter Public Investments held 6,166 shares of Idexx Laboratories worth $3.25M as of Q2 2026.
Walter Public Investments bought 1,050 Idexx Laboratories shares in Q2 2026, an estimated $589K.
Idexx Laboratories made up 0.78% of Walter Public Investments's portfolio in Q2 2026, its #40 holding.
Walter Public Investments first reported a position in Idexx Laboratories in Q4 2025 and has held it in 3 quarters since.
Walter Public Investments's Idexx Laboratories position peaked at $6.74M in Q4 2025.
612 funds tracked by Wall St. Rank held Idexx Laboratories as of Q2 2026.

Based on Walter Public Investments's 13F filing for Q2 2026, filed 5 Aug 2026.