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Montag & Associates’s Idexx Laboratories IDXX Stock Holding History

Montag & Associates’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 		$658K Hold
1,250
– – 0.03% 285
2026
Q1 		$702K Hold
1,250
– – 0.03% 275
2025
Q4 		$846K Hold
1,250
– – 0.04% 254
2025
Q3 		$799K Hold
1,250
– – 0.04% 266
2025
Q2 		$670K Hold
1,250
– – 0.03% 280
2025
Q1 		$525K Hold
1,250
– – 0.03% 308
2024
Q4 		$517K Hold
1,250
– – 0.02% 316
2024
Q3 		$632K Hold
1,250
– – 0.03% 300
2024
Q2 		$609K Hold
1,250
– – 0.03% 284
2024
Q1 		$675K Hold
1,250
– – 0.03% 288
2023
Q4 		$694K Hold
1,250
– – 0.04% 272
2023
Q3 		$547K Hold
1,250
– – 0.03% 278
2023
Q2 		$628K Hold
1,250
– – 0.04% 261
2023
Q1 		$625K Hold
1,250
– – 0.04% 257
2022
Q4 		$510K Hold
1,250
– – 0.03% 258
2022
Q3 		$407K Hold
1,250
– – 0.03% 276
2022
Q2 		$438K Hold
1,250
– – 0.03% 278
2022
Q1 		$684K Hold
1,250
– – 0.04% 260
2021
Q4 		$823K Hold
1,250
– – 0.04% 248
2021
Q3 		$777K Hold
1,250
– – 0.04% 249
2021
Q2 		$789K Hold
1,250
– – 0.04% 249
2021
Q1 		$612K Hold
1,250
– – 0.03% 272
2020
Q4 		$625K Buy
+1,250
New +$559K 0.04% 251

Other funds holding IDXX

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
BAMCO Inc
BAMCO Inc New York $66.6B AUM 7.35% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

Montag & Associates's IDXX Position: Q2 2026 in Review

Montag & Associates held its Idexx Laboratories (IDXX) position steady in Q2 2026 at 1,250 shares worth $658K. The position accounts for 0.03% of the portfolio, ranked #285.

Montag & Associates first reported a position in IDXX in Q4 2020 and has held it in 23 quarters since. The position peaked at $846K in Q4 2025. 1,306 funds tracked by Wall St. Rank hold IDXX as of Q2 2026.

  • Montag & Associates held 1,250 shares of Idexx Laboratories worth $658K as of Q2 2026.
  • Montag & Associates left its Idexx Laboratories share count unchanged in Q2 2026.
  • Idexx Laboratories made up 0.03% of Montag & Associates's portfolio in Q2 2026, its #285 holding.
  • Montag & Associates first reported a position in Idexx Laboratories in Q4 2020 and has held it in 23 quarters since.
  • Montag & Associates's Idexx Laboratories position peaked at $846K in Q4 2025.
  • 1,306 funds tracked by Wall St. Rank held Idexx Laboratories as of Q2 2026.

Based on Montag & Associates's 13F filing for Q2 2026, filed 5 Aug 2026.