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Cromwell Holdings’s Idexx Laboratories IDXX Stock Holding History

Cromwell Holdings’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 		$146K Buy
277
+31
+13% +$17.4K 0.07% 270
2026
Q1 		$138K Hold
246
– – 0.08% 257
2025
Q4 		$166K Hold
246
– – 0.09% 212
2025
Q3 		$157K Hold
246
– – 0.08% 228
2025
Q2 		$132K Buy
246
+10
+4% +$4.78K 0.08% 245
2025
Q1 		$99.1K Sell
236
-12
-5% -$5.21K 0.06% 292
2024
Q4 		$103K Sell
248
-1
-0.4% -$439 0.06% 284
2024
Q3 		$126K Buy
249
+17
+7% +$8.26K 0.08% 249
2024
Q2 		$113K Buy
+232
New +$116K 0.07% 255

Other funds holding IDXX

MBI
Montrusco Bolton Investments Montreal, Quebec, Canada $6.46B AUM 26.7% 1-Year Est. Return
CAM
Congress Asset Management Boston, Massachusetts $16.3B AUM 42.69% 1-Year Est. Return
Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return
RG
Rathbones Group Liverpool, United Kingdom $27.1B AUM 20.2% 1-Year Est. Return
SIM
Seilern Investment Management London, United Kingdom $794M AUM 6.63% 1-Year Est. Return
MJRIC
Mogy Joel R Investment Counsel Beverly Hills, California $1.75B AUM 17.81% 1-Year Est. Return
RP
Riverbridge Partners Minneapolis, Minnesota $3.58B AUM 4.02% 1-Year Est. Return
MIM
Manitou Investment Management Toronto, Ontario, Canada $538M AUM 13.79% 1-Year Est. Return
New York State Teachers Retirement System (NYSTRS)
New York State Teachers Retirement System (NYSTRS) Albany, New York $54.2B AUM 43.77% 1-Year Est. Return

Cromwell Holdings's IDXX Position: Q2 2026 in Review

Cromwell Holdings increased its Idexx Laboratories (IDXX) stake by 13% in Q2 2026, buying an estimated $17.4K and bringing the position to 277 shares worth $146K. The position accounts for 0.07% of the portfolio, ranked #270.

Cromwell Holdings first reported a position in IDXX in Q2 2024 and has held it in 9 quarters since. The position peaked at $166K in Q4 2025. 280 funds tracked by Wall St. Rank hold IDXX as of Q2 2026.

  • Cromwell Holdings held 277 shares of Idexx Laboratories worth $146K as of Q2 2026.
  • Cromwell Holdings bought 31 Idexx Laboratories shares in Q2 2026, an estimated $17.4K.
  • Idexx Laboratories made up 0.07% of Cromwell Holdings's portfolio in Q2 2026, its #270 holding.
  • Cromwell Holdings first reported a position in Idexx Laboratories in Q2 2024 and has held it in 9 quarters since.
  • Cromwell Holdings's Idexx Laboratories position peaked at $166K in Q4 2025.
  • 280 funds tracked by Wall St. Rank held Idexx Laboratories as of Q2 2026.

Based on Cromwell Holdings's 13F filing for Q2 2026, filed 14 Jul 2026.