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David Shaw’s Waters Corp WAT Stock Holding History

David Shaw’s Portfolio WAT Stock Details WAT Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2024
Q1 		– Sell
-10,000
Closed -$3.29M – 4786
2023
Q4 		$3.29M Hold
10,000
– – ﹤0.01% 2264
2023
Q3 		$2.74M Buy
+10,000
New +$2.76M ﹤0.01% 2323
2021
Q4 		– Sell
-15,600
Closed -$5.57M – 5744
2021
Q3 		$5.57M Buy
15,600
+14,000
+875% +$5.48M 0.01% 2013
2021
Q2 		$553K Buy
+1,600
New +$506K ﹤0.01% 3987

Other funds holding WAT

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 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 $3.37T AUM 44.26% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 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
Fundsmith LLP
Fundsmith LLP London, United Kingdom $13.6B AUM 7.6% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

David Shaw's WAT Position: Q2 2026 in Review

David Shaw reduced its Waters Corp (WAT) stake by 7.5% in Q2 2026, selling an estimated $26.1M and leaving 948,639 shares worth $356M. The position accounts for 0.17% of the portfolio, ranked #101.

David Shaw first reported a position in WAT in Q2 2013 and has held it in 50 quarters since. 1,173 funds tracked by Wall St. Rank hold WAT as of Q2 2026.

  • David Shaw held 948,639 shares of Waters Corp worth $356M as of Q2 2026.
  • David Shaw sold 76,601 Waters Corp shares in Q2 2026, an estimated $26.1M.
  • Waters Corp made up 0.17% of David Shaw's portfolio in Q2 2026, its #101 holding.
  • David Shaw first reported a position in Waters Corp in Q2 2013 and has held it in 50 quarters since.
  • 1,173 funds tracked by Wall St. Rank held Waters Corp as of Q2 2026.

Based on D.E. Shaw & Co's 13F filing for Q2 2026, filed 14 Aug 2026.