Argentarii
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Argentarii’s Micron Technology MU Stock Holding History

Argentarii’s Portfolio MU Stock Details MU Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		$1.92M Buy
1,804
+241
+15% +$229K 0.59% 33
2026
Q2 		$1.36M Buy
1,563
+135
+9% +$101K 0.41% 56
2026
Q1 		$482K Buy
1,428
+18
+1% +$7.05K 0.17% 114
2025
Q4 		$402K Sell
1,410
-33
-2% -$7.57K 0.13% 128
2025
Q3 		$241K Buy
+1,443
New +$185K 0.1% 143

Other funds holding MU

Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $103B AUM 40.17% 1-Year Est. Return
Sumitomo Mitsui Trust Group
Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $174B AUM 33.96% 1-Year Est. Return
Swedbank
Swedbank Stockholm, Sweden $118B AUM 40.52% 1-Year Est. Return
Daiwa Securities Group
Daiwa Securities Group Tokyo, Japan $53.6B AUM 32.29% 1-Year Est. Return
ProShare Advisors
ProShare Advisors Bethesda, Maryland $69.5B AUM 31.38% 1-Year Est. Return
Mirae Asset Global Investments
Mirae Asset Global Investments Seoul, South Korea $57B AUM 43.56% 1-Year Est. Return
DekaBank Deutsche Girozentrale
DekaBank Deutsche Girozentrale Frankfurt, Germany $87.8B AUM 20.94% 1-Year Est. Return
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $83.2B AUM 35.34% 1-Year Est. Return
KBC Group
KBC Group Brussels, Belgium $47.9B AUM 37.61% 1-Year Est. Return
New York State Teachers Retirement System (NYSTRS)
New York State Teachers Retirement System (NYSTRS) Albany, New York $52.9B AUM 36.03% 1-Year Est. Return

Argentarii's MU Position: Q3 2026 in Review

Argentarii increased its Micron Technology (MU) stake by 15% in Q3 2026, buying an estimated $229K and bringing the position to 1,804 shares worth $1.92M. The position accounts for 0.59% of the portfolio, ranked #33.

Argentarii first reported a position in MU in Q3 2025 and has held it in 5 quarters since. 1,649 funds tracked by Wall St. Rank hold MU as of Q3 2026.

  • Argentarii held 1,804 shares of Micron Technology worth $1.92M as of Q3 2026.
  • Argentarii bought 241 Micron Technology shares in Q3 2026, an estimated $229K.
  • Micron Technology made up 0.59% of Argentarii's portfolio in Q3 2026, its #33 holding.
  • Argentarii first reported a position in Micron Technology in Q3 2025 and has held it in 5 quarters since.
  • 1,649 funds tracked by Wall St. Rank held Micron Technology as of Q3 2026.

Based on Argentarii's 13F filing for Q3 2026, filed 28 Oct 2026.