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GW&K Investment Management’s Rio Tinto RIO Stock Holding History

GW&K Investment Management’s Portfolio RIO Stock Details RIO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$20K Buy
214
+2
+0.9% +$203 ﹤0.01% 795
2026
Q1 		$20K Buy
212
+75
+55% +$6.84K ﹤0.01% 778
2025
Q4 		$11K Hold
137
– – ﹤0.01% 851
2025
Q3 		$9K Sell
137
-11
-7% -$680 ﹤0.01% 877
2025
Q2 		$9K Hold
148
– – ﹤0.01% 866
2025
Q1 		$9K Hold
148
– – ﹤0.01% 840
2024
Q4 		$9K Hold
148
– – ﹤0.01% 806
2024
Q3 		$11K Buy
148
+4
+3% +$257 ﹤0.01% 766
2024
Q2 		$9K Buy
144
+4
+3% +$272 ﹤0.01% 762
2024
Q1 		$9K Buy
140
+33
+31% +$2.21K ﹤0.01% 738
2023
Q4 		$8K Hold
107
– – ﹤0.01% 754
2023
Q3 		$7K Hold
107
– – ﹤0.01% 726
2023
Q2 		$7K Buy
+107
New +$6.88K ﹤0.01% 728

Other funds holding RIO

Fisher Asset Management
Fisher Asset Management Camas, Washington $336B AUM 34.66% 1-Year Est. Return
State Farm Mutual Automobile Insurance
State Farm Mutual Automobile Insurance Bloomington, Illinois $146B AUM 55.73% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Mirae Asset Global ETFs Holdings
Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $83.9B AUM 60.43% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT) London, United Kingdom $108B AUM 37.29% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return

GW&K Investment Management's RIO Position: Q2 2026 in Review

GW&K Investment Management increased its Rio Tinto (RIO) stake by 0.94% in Q2 2026, buying an estimated $203 and bringing the position to 214 shares worth $20K. The position accounts for ﹤0.01% of the portfolio, ranked #795.

GW&K Investment Management first reported a position in RIO in Q2 2023 and has held it in 13 quarters since. 963 funds tracked by Wall St. Rank hold RIO as of Q2 2026.

  • GW&K Investment Management held 214 shares of Rio Tinto worth $20K as of Q2 2026.
  • GW&K Investment Management bought 2 Rio Tinto shares in Q2 2026, an estimated $203.
  • Rio Tinto made up ﹤0.01% of GW&K Investment Management's portfolio in Q2 2026, its #795 holding.
  • GW&K Investment Management first reported a position in Rio Tinto in Q2 2023 and has held it in 13 quarters since.
  • 963 funds tracked by Wall St. Rank held Rio Tinto as of Q2 2026.

Based on GW&K Investment Management's 13F filing for Q2 2026, filed 12 Aug 2026.