Auto-Owners Insurance’s Rio Tinto RIO Stock Holding History

Auto-Owners Insurance’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	$911K	Hold	9,600	–	–	0.02%	73
2026 Q1	$896K	Hold	9,600	–	–	0.02%	76
2025 Q4	$768K	Hold	9,600	–	–	0.02%	80
2025 Q3	$634K	Hold	9,600	–	–	0.02%	84
2025 Q2	$560K	Sell	9,600 -7,406,400	-100%	-$437M	0.01%	89
2025 Q1	$243M	Buy	7,416,000 +7,406,400	+77,150%	+$456M	6.44%	3
2024 Q4	$565K	Hold	9,600	–	–	0.01%	86
2024 Q3	$683K	Hold	9,600	–	–	0.02%	92
2024 Q2	$633K	Hold	9,600	–	–	0.02%	90
2024 Q1	$612K	Hold	9,600	–	–	0.02%	91
2023 Q4	$715K	Hold	9,600	–	–	0.02%	85
2023 Q3	$611K	Hold	9,600	–	–	0.02%	91
2023 Q2	$613K	Hold	9,600	–	–	0.02%	91
2023 Q1	$659K	Hold	9,600	–	–	0.02%	83
2022 Q4	$684K	Buy	+9,600	New	+$603K	0.03%	82

Other funds holding RIO

Fisher Asset Management Camas, Washington $336B AUM 34.66% 1-Year Est. Return

State Farm Mutual Automobile Insurance Bloomington, Illinois $146B AUM 55.73% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $83.9B AUM 60.43% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Qube Research & Technologies (QRT) London, United Kingdom $108B AUM 37.29% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return

Auto-Owners Insurance's RIO Position: Q2 2026 in Review

Auto-Owners Insurance held its Rio Tinto (RIO) position steady in Q2 2026 at 9,600 shares worth $911K. The position accounts for 0.02% of the portfolio, ranked #73.

Auto-Owners Insurance first reported a position in RIO in Q4 2022 and has held it in 15 quarters since. The position peaked at $243M in Q1 2025. 966 funds tracked by Wall St. Rank hold RIO as of Q2 2026.

Auto-Owners Insurance held 9,600 shares of Rio Tinto worth $911K as of Q2 2026.
Auto-Owners Insurance left its Rio Tinto share count unchanged in Q2 2026.
Rio Tinto made up 0.02% of Auto-Owners Insurance's portfolio in Q2 2026, its #73 holding.
Auto-Owners Insurance first reported a position in Rio Tinto in Q4 2022 and has held it in 15 quarters since.
Auto-Owners Insurance's Rio Tinto position peaked at $243M in Q1 2025.
966 funds tracked by Wall St. Rank held Rio Tinto as of Q2 2026.

Based on Auto-Owners Insurance's 13F filing for Q2 2026, filed 15 Jul 2026.