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AMG National Trust Bank’s Rio Tinto RIO Stock Holding History

AMG National Trust Bank’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 		$871K Buy
9,170
+172
+2% +$17.4K 0.02% 281
2026
Q1 		$839K Buy
8,998
+2,047
+29% +$187K 0.02% 332
2025
Q4 		$556K Buy
6,951
+1,450
+26% +$104K 0.01% 343
2025
Q3 		$363K Buy
5,501
+1,229
+29% +$76K 0.01% 374
2025
Q2 		$249K Buy
+4,272
New +$252K 0.01% 415
2022
Q2 		– Sell
-3,210
Closed -$258K – 460
2022
Q1 		$258K Buy
3,210
+200
+7% +$15.2K 0.01% 415
2021
Q4 		$201K Sell
3,010
-760
-20% -$49.2K 0.01% 438
2021
Q3 		$252K Buy
3,770
+278
+8% +$21.7K 0.01% 423
2021
Q2 		$293K Buy
3,492
+32
+0.9% +$2.75K 0.01% 403
2021
Q1 		$269K Sell
3,460
-25
-0.7% -$2.05K 0.01% 396
2020
Q4 		$262K Hold
3,485
– – 0.01% 402
2020
Q3 		$210K Buy
+3,485
New +$214K 0.01% 407

Other funds holding RIO

Fisher Asset Management
Fisher Asset Management Camas, Washington $336B AUM 34.66% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
TAM
Todd Asset Management Louisville, Kentucky $5.63B AUM 45.28% 1-Year Est. Return
Envestnet Asset Management
Envestnet Asset Management Chicago, Illinois $424B AUM 22.96% 1-Year Est. Return
MF
Milford Funds Auckland $6.14B AUM
LPL Financial
LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return
Deutsche Bank
Deutsche Bank Frankfurt Am Main Ge, Germany $344B AUM 42.99% 1-Year Est. Return
CAI
Capital Advisors Inc Tulsa, Oklahoma $6.8B AUM 26.96% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return
AA
ABC Arbitrage Paris, France $926M AUM 45.9% 1-Year Est. Return

AMG National Trust Bank's RIO Position: Q2 2026 in Review

AMG National Trust Bank increased its Rio Tinto (RIO) stake by 1.9% in Q2 2026, buying an estimated $17.4K and bringing the position to 9,170 shares worth $871K. The position accounts for 0.02% of the portfolio, ranked #281.

AMG National Trust Bank first reported a position in RIO in Q3 2020 and has held it in 12 quarters since. 572 funds tracked by Wall St. Rank hold RIO as of Q2 2026.

  • AMG National Trust Bank held 9,170 shares of Rio Tinto worth $871K as of Q2 2026.
  • AMG National Trust Bank bought 172 Rio Tinto shares in Q2 2026, an estimated $17.4K.
  • Rio Tinto made up 0.02% of AMG National Trust Bank's portfolio in Q2 2026, its #281 holding.
  • AMG National Trust Bank first reported a position in Rio Tinto in Q3 2020 and has held it in 12 quarters since.
  • 572 funds tracked by Wall St. Rank held Rio Tinto as of Q2 2026.

Based on AMG National Trust Bank's 13F filing for Q2 2026, filed 7 Aug 2026.