Walleye Trading’s Rio Tinto RIO Stock Holding History

Walleye Trading’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 Q1	$15M	Buy	160,500 +68,200	+74%	+$6.22M	0.02%	618
2025 Q4	$7.39M	Buy	92,300 +40,300	+78%	+$2.9M	0.01%	1078
2025 Q3	$3.43M	Sell	52,000 -52,600	-50%	-$3.25M	0.01%	1464
2025 Q2	$6.1M	Buy	104,600 +25,700	+33%	+$1.52M	0.01%	1096
2025 Q1	$4.74M	Sell	78,900 -44,300	-36%	-$2.73M	0.01%	1129
2024 Q4	$7.25M	Sell	123,200 -25,000	-17%	-$1.6M	0.02%	948
2024 Q3	$10.5M	Buy	148,200 +126,400	+580%	+$8.12M	0.02%	741
2024 Q2	$1.44M	Buy	21,800 +7,900	+57%	+$538K	﹤0.01%	1817
2024 Q1	$886K	Sell	13,900 -52,500	-79%	-$3.52M	﹤0.01%	2345
2023 Q4	$4.94M	Sell	66,400 -17,600	-21%	-$1.18M	0.01%	1254
2023 Q3	$5.35M	Sell	84,000 -15,300	-15%	-$976K	0.01%	1073
2023 Q2	$6.34M	Buy	99,300 +70,600	+246%	+$4.54M	0.02%	809
2023 Q1	$1.97M	Sell	28,700 -34,100	-54%	-$2.47M	﹤0.01%	1696
2022 Q4	$4.47M	Buy	62,800 +60,700	+2,890%	+$3.81M	0.01%	1147
2022 Q3	$116K	Sell	2,100 -2,300	-52%	-$133K	﹤0.01%	3996
2022 Q2	$268K	Buy	4,400 +400	+10%	+$28.7K	﹤0.01%	3474
2022 Q1	$322K	Sell	4,000 -94,500	-96%	-$7.17M	﹤0.01%	3383
2021 Q4	$6.59M	Buy	98,500 +49,300	+100%	+$3.19M	0.02%	816
2021 Q3	$3.29M	Buy	49,200 +2,500	+5%	+$195K	0.01%	1194
2021 Q2	$3.92M	Buy	46,700 +2,000	+4%	+$172K	0.02%	949
2021 Q1	$3.47M	Sell	44,700 -39,500	-47%	-$3.24M	0.02%	903
2020 Q4	$6.33M	Sell	84,200 -29,500	-26%	-$1.94M	0.03%	599
2020 Q3	$6.87M	Buy	113,700 +58,400	+106%	+$3.58M	0.04%	425
2020 Q2	$3.11M	Buy	55,300 +30,500	+123%	+$1.55M	0.02%	793
2020 Q1	$1.13M	Sell	24,800 -15,700	-39%	-$806K	0.01%	1216
2019 Q4	$2.4M	Sell	40,500 -33,900	-46%	-$1.84M	0.02%	1070
2019 Q3	$3.88M	Sell	74,400 -4,300	-5%	-$233K	0.03%	606
2019 Q2	$4.91M	Buy	78,700 +17,100	+28%	+$1.02M	0.04%	468
2019 Q1	$3.63M	Sell	61,600 -18,600	-23%	-$1.02M	0.03%	667
2018 Q4	$3.89M	Buy	80,200 +50,500	+170%	+$2.46M	0.03%	612
2018 Q3	$1.51M	Sell	29,700 -29,000	-49%	-$1.48M	0.01%	1631
2018 Q2	$3.26M	Buy	58,700 +21,500	+58%	+$1.2M	0.02%	911
2018 Q1	$1.92M	Buy	37,200 +8,100	+28%	+$441K	0.01%	1243
2017 Q4	$1.54K	Sell	29,100 -125,400	-81%	-$6.12M	0.01%	1534
2017 Q3	$7.29K	Sell	154,500 -95,000	-38%	-$4.42M	0.04%	461
2017 Q2	$10.6K	Buy	249,500 +181,900	+269%	+$7.29M	0.06%	267
2017 Q1	$2.75K	Sell	67,600 -9,400	-12%	-$399K	0.02%	852
2016 Q4	$2.96M	Sell	77,000 -27,500	-26%	-$1.01M	0.02%	699
2016 Q3	$3.49M	Buy	104,500 +13,100	+14%	+$417K	0.02%	614
2016 Q2	$2.86M	Buy	91,400 +37,800	+71%	+$1.13M	0.02%	775
2016 Q1	$1.51M	Buy	53,600 +35,500	+196%	+$945K	0.01%	1056
2015 Q4	$528K	Buy	18,100 +13,600	+302%	+$460K	0.01%	1802
2015 Q3	$152K	Sell	4,500 -16,100	-78%	-$603K	﹤0.01%	2580
2015 Q2	$847K	Buy	20,600 +8,800	+75%	+$386K	0.01%	1246
2015 Q1	$488K	Sell	11,800 -18,100	-61%	-$818K	﹤0.01%	1509
2014 Q4	$1.38M	Sell	29,900 -6,600	-18%	-$311K	0.01%	857
2014 Q3	$1.8M	Buy	36,500 +12,300	+51%	+$679K	0.02%	507
2014 Q2	$1.31K	Sell	24,200 -114,300	-83%	-$6.2M	0.02%	646
2014 Q1	$7.73K	Buy	138,500 +71,500	+107%	+$3.9M	0.11%	86
2013 Q4	$3.78M	Sell	67,000 -27,200	-29%	-$1.41M	0.04%	380
2013 Q3	$4.59M	Buy	94,200 +45,700	+94%	+$2.13M	0.05%	295
2013 Q2	$1.99M	Buy	+48,500	New	+$2.16M	0.02%	587

Other funds holding RIO

Fisher Asset Management Camas, Washington $295B AUM 31.6% 1-Year Est. Return

State Farm Mutual Automobile Insurance Bloomington, Illinois $127B AUM 32.55% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $73.7B AUM 53.56% 1-Year Est. Return

Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return

Qube Research & Technologies (QRT) London, United Kingdom $89.9B AUM 20.22% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Walleye Trading's RIO Position: Q1 2026 in Review

Walleye Trading reduced its Rio Tinto (RIO) stake by 64% in Q1 2026, selling an estimated $1.09M and leaving 6,711 shares worth $626K. The position accounts for ﹤0.01% of the portfolio, ranked #2441.

Walleye Trading first reported a position in RIO in Q2 2014 and has held it in 14 quarters since. The position peaked at $3.01M in Q1 2024. 933 funds tracked by Wall St. Rank hold RIO as of Q1 2026.

Walleye Trading held 6,711 shares of Rio Tinto worth $626K as of Q1 2026.
Walleye Trading sold 11,903 Rio Tinto shares in Q1 2026, an estimated $1.09M.
Rio Tinto made up ﹤0.01% of Walleye Trading's portfolio in Q1 2026, its #2441 holding.
Walleye Trading first reported a position in Rio Tinto in Q2 2014 and has held it in 14 quarters since.
Walleye Trading's Rio Tinto position peaked at $3.01M in Q1 2024.
933 funds tracked by Wall St. Rank held Rio Tinto as of Q1 2026.

Based on Walleye Trading's 13F filing for Q1 2026, filed 11 May 2026.