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Wilmington Savings Fund Society’s Idexx Laboratories IDXX Stock Holding History

Wilmington Savings Fund Society’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 		$258K Buy
491
+1
+0.2% +$561 0.01% 541
2026
Q1 		$275K Hold
490
– – 0.01% 533
2025
Q4 		$332K Hold
490
– – 0.01% 501
2025
Q3 		$313K Sell
490
-1,581
-76% -$960K 0.01% 490
2025
Q2 		$1.11M Buy
2,071
+179
+9% +$85.6K 0.02% 411
2025
Q1 		$795K Sell
1,892
-22
-1% -$9.55K 0.01% 459
2024
Q4 		$791K Sell
1,914
-64
-3% -$28.1K 0.01% 466
2024
Q3 		$999K Sell
1,978
-9,089
-82% -$4.42M 0.02% 426
2024
Q2 		$5.39M Sell
11,067
-10
-0.1% -$5.02K 0.21% 106
2024
Q1 		$5.98M Buy
+11,077
New +$6.05M 0.23% 103
2023
Q3 		$4.85M Sell
11,098
-11
-0.1% -$5.49K 0.21% 107
2023
Q2 		$5.58M Sell
11,109
-5
-0% -$2.4K 0.23% 104
2023
Q1 		$5.56M Hold
11,114
– – 0.25% 103
2022
Q4 		$4.53M Hold
11,114
– – 0.21% 116
2022
Q3 		$3.62M Sell
11,114
-4
-0% -$1.47K 0.18% 121
2022
Q2 		$3.9M Sell
11,118
-8
-0.1% -$3.26K 0.18% 120
2022
Q1 		$6.09M Sell
11,126
-1
-0% -$526 0.24% 102
2021
Q4 		$7.33M Buy
11,127
+90
+0.8% +$56.5K 0.26% 93
2021
Q3 		$6.86M Sell
11,037
-100
-0.9% -$67.2K 0.27% 93
2021
Q2 		$7.03M Sell
11,137
-328
-3% -$181K 0.27% 95
2021
Q1 		$5.61M Buy
11,465
+40
+0.4% +$20K 0.22% 108
2020
Q4 		$5.71M Sell
11,425
-400
-3% -$179K 0.24% 100
2020
Q3 		$4.65M Sell
11,825
-642
-5% -$237K 0.22% 105
2020
Q2 		$4.12M Sell
12,467
-300
-2% -$86.9K 0.2% 118
2020
Q1 		$3.09M Buy
+12,767
New +$3.33M 0.18% 125
2019
Q2 		– Sell
-1,000
Closed -$224K – 345
2019
Q1 		$224K Buy
+1,000
New +$206K 0.01% 323
2018
Q4 		– Sell
-1,000
Closed -$250K – 347
2018
Q3 		$250K Hold
1,000
– – 0.01% 320
2018
Q2 		$218K Buy
+1,000
New +$206K 0.01% 336

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

Wilmington Savings Fund Society's IDXX Position: Q2 2026 in Review

Wilmington Savings Fund Society increased its Idexx Laboratories (IDXX) stake by 0.2% in Q2 2026, buying an estimated $561 and bringing the position to 491 shares worth $258K. The position accounts for 0.01% of the portfolio, ranked #541.

Wilmington Savings Fund Society first reported a position in IDXX in Q2 2018 and has held it in 28 quarters since. The position peaked at $7.33M in Q4 2021. 1,306 funds tracked by Wall St. Rank hold IDXX as of Q2 2026.

  • Wilmington Savings Fund Society held 491 shares of Idexx Laboratories worth $258K as of Q2 2026.
  • Wilmington Savings Fund Society bought 1 Idexx Laboratories share in Q2 2026, an estimated $561.
  • Idexx Laboratories made up 0.01% of Wilmington Savings Fund Society's portfolio in Q2 2026, its #541 holding.
  • Wilmington Savings Fund Society first reported a position in Idexx Laboratories in Q2 2018 and has held it in 28 quarters since.
  • Wilmington Savings Fund Society's Idexx Laboratories position peaked at $7.33M in Q4 2021.
  • 1,306 funds tracked by Wall St. Rank held Idexx Laboratories as of Q2 2026.

Based on Wilmington Savings Fund Society's 13F filing for Q2 2026, filed 28 Jul 2026.