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Granahan Investment Management’s Rio Tinto RIO Stock Holding History

Granahan 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
2018
Q1 		– Sell
-6,212
Closed -$329K – 223
2017
Q4 		$329K Sell
6,212
-2,449
-28% -$120K 0.03% 199
2017
Q3 		$409K Sell
8,661
-85
-1% -$3.95K 0.03% 182
2017
Q2 		$370K Buy
8,746
+464
+6% +$18.6K 0.03% 189
2017
Q1 		$337K Buy
8,282
+1,295
+19% +$55K 0.03% 181
2016
Q4 		$269K Buy
6,987
+712
+11% +$26.1K 0.01% 211
2016
Q3 		$210K Buy
+6,275
New +$200K 0.01% 227

Other funds holding RIO

State Farm Mutual Automobile Insurance
State Farm Mutual Automobile Insurance Bloomington, Illinois $127B AUM 32.55% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
Barclays
Barclays London, United Kingdom $416B AUM 33.63% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
IAM
Impala Asset Management Palm Beach, Florida $215M AUM 86.77% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
EARNEST Partners
EARNEST Partners Atlanta, Georgia $24.3B AUM 34.41% 1-Year Est. Return

Granahan Investment Management's RIO Position: Q1 2018 in Review

Granahan Investment Management sold out of Rio Tinto (RIO) in Q1 2018, closing a stake of 6,212 shares — an estimated $329K sold.

Granahan Investment Management first reported a position in RIO in Q3 2016 and held it in 6 quarters. The position peaked at $409K in Q3 2017. 389 funds tracked by Wall St. Rank hold RIO as of Q1 2018.

  • Granahan Investment Management reported no remaining Rio Tinto position as of Q1 2018 after selling out during the quarter.
  • Granahan Investment Management sold 6,212 Rio Tinto shares in Q1 2018, an estimated $329K.
  • Granahan Investment Management first reported a position in Rio Tinto in Q3 2016 and held it in 6 quarters.
  • Granahan Investment Management's Rio Tinto position peaked at $409K in Q3 2017.
  • 389 funds tracked by Wall St. Rank held Rio Tinto as of Q1 2018.

Based on Granahan Investment Management's 13F filing for Q1 2018, filed 14 May 2018.