BAMCO Inc
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BAMCO Inc’s Waters Corp WAT Stock Holding History

BAMCO Inc’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
2025
Q3 		– Sell
-14,000
Closed -$4.89M – 340
2025
Q2 		$4.89M Buy
14,000
+2,000
+17% +$688K 0.01% 247
2025
Q1 		$4.42M Buy
+12,000
New +$4.65M 0.01% 264
2019
Q3 		– Sell
-41,429
Closed -$8.92M – 368
2019
Q2 		$8.92M Sell
41,429
-74,317
-64% -$16.2M 0.04% 227
2019
Q1 		$29.1M Buy
115,746
+8,845
+8% +$2.02M 0.12% 148
2018
Q4 		$20.2M Sell
106,901
-31,637
-23% -$6.01M 0.1% 163
2018
Q3 		$27M Sell
138,538
-47,481
-26% -$9.19M 0.11% 155
2018
Q2 		$36M Buy
186,019
+17,551
+10% +$3.46M 0.16% 135
2018
Q1 		$33.5M Buy
+168,468
New +$34.8M 0.15% 141

Other funds holding WAT

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fundsmith LLP
Fundsmith LLP London, United Kingdom $13.6B AUM 7.6% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Mawer Investment Management
Mawer Investment Management Calgary, Alberta, Canada $14.7B AUM 12.5% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
FIS
Fundsmith Investment Services Grande Riviere Noire, Mauritius $4.52B AUM 8.53% 1-Year Est. Return

BAMCO Inc's WAT Position: Q3 2025 in Review

BAMCO Inc sold out of Waters Corp (WAT) in Q3 2025, closing a stake of 14,000 shares — an estimated $4.89M sold.

BAMCO Inc first reported a position in WAT in Q1 2018 and held it in 8 quarters. The position peaked at $36M in Q2 2018. 756 funds tracked by Wall St. Rank hold WAT as of Q3 2025.

  • BAMCO Inc reported no remaining Waters Corp position as of Q3 2025 after selling out during the quarter.
  • BAMCO Inc sold 14,000 Waters Corp shares in Q3 2025, an estimated $4.89M.
  • BAMCO Inc first reported a position in Waters Corp in Q1 2018 and held it in 8 quarters.
  • BAMCO Inc's Waters Corp position peaked at $36M in Q2 2018.
  • 756 funds tracked by Wall St. Rank held Waters Corp as of Q3 2025.

Based on BAMCO Inc's 13F filing for Q3 2025, filed 14 Nov 2025.