Madison Asset Management’s Waters Corp WAT Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$105M Buy
279,856
+7,207
+3% +$2.46M 1.25% 22
2026
Q1
$81.2M Sell
272,649
-20,515
-7% -$7.02M 1.01% 28
2025
Q4
$111M Sell
293,164
-14,529
-5% -$5.35M 1.28% 19
2025
Q3
$92.2M Sell
307,693
-4,566
-1% -$1.38M 1.02% 33
2025
Q2
$109M Buy
312,259
+2,940
+1% +$1.01M 1.18% 24
2025
Q1
$114M Buy
309,319
+27,243
+10% +$10.5M 1.27% 22
2024
Q4
$105M Buy
282,076
+24,205
+9% +$8.85M 1.18% 23
2024
Q3
$92.8M Buy
257,871
+23,034
+10% +$7.5M 1.04% 31
2024
Q2
$68.1M Buy
234,837
+20,508
+10% +$6.54M 0.84% 39
2024
Q1
$73.8M Buy
214,329
+26,846
+14% +$8.82M 0.91% 38
2023
Q4
$61.7M Buy
187,483
+39,954
+27% +$11M 0.84% 39
2023
Q3
$40.5M Buy
147,529
+2,853
+2% +$788K 0.59% 57
2023
Q2
$38.6M Buy
+144,676
New +$40.3M 0.56% 66

Other funds holding WAT

Madison Asset Management's WAT Position: Q2 2026 in Review

Madison Asset Management increased its Waters Corp (WAT) stake by 2.6% in Q2 2026, buying an estimated $2.46M and bringing the position to 279,856 shares worth $105M. The position accounts for 1.25% of the portfolio, ranked #22.

Madison Asset Management first reported a position in WAT in Q2 2023 and has held it in 13 quarters since. The position peaked at $114M in Q1 2025. 1,178 funds tracked by Wall St. Rank hold WAT as of Q2 2026.

  • Madison Asset Management held 279,856 shares of Waters Corp worth $105M as of Q2 2026.
  • Madison Asset Management bought 7,207 Waters Corp shares in Q2 2026, an estimated $2.46M.
  • Waters Corp made up 1.25% of Madison Asset Management's portfolio in Q2 2026, its #22 holding.
  • Madison Asset Management first reported a position in Waters Corp in Q2 2023 and has held it in 13 quarters since.
  • Madison Asset Management's Waters Corp position peaked at $114M in Q1 2025.
  • 1,178 funds tracked by Wall St. Rank held Waters Corp as of Q2 2026.

Based on Madison Asset Management's 13F filing for Q2 2026, filed 10 Aug 2026.