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Simplicity Wealth’s Biogen BIIB Stock Holding History

Simplicity Wealth’s Portfolio BIIB Stock Details BIIB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$488K Buy
2,259
+110
+5% +$21K 0.02% 650
2026
Q1 		$394K Buy
2,149
+197
+10% +$36.3K 0.02% 519
2025
Q4 		$344K Buy
1,952
+176
+10% +$28.8K 0.02% 519
2025
Q3 		$249K Sell
1,776
-1,648
-48% -$223K 0.01% 612
2025
Q2 		$430K Buy
+3,424
New +$427K 0.02% 491
2024
Q3 		– Sell
-1,831
Closed -$424K – 556
2024
Q2 		$424K Sell
1,831
-232
-11% -$50.4K 0.01% 820
2024
Q1 		$445K Buy
+2,063
New +$483K 0.01% 779

Other funds holding BIIB

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $1T AUM
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Simplicity Wealth's BIIB Position: Q2 2026 in Review

Simplicity Wealth increased its Biogen (BIIB) stake by 5.1% in Q2 2026, buying an estimated $21K and bringing the position to 2,259 shares worth $488K. The position accounts for 0.02% of the portfolio, ranked #650.

Simplicity Wealth first reported a position in BIIB in Q1 2024 and has held it in 7 quarters since. 1,043 funds tracked by Wall St. Rank hold BIIB as of Q2 2026.

  • Simplicity Wealth held 2,259 shares of Biogen worth $488K as of Q2 2026.
  • Simplicity Wealth bought 110 Biogen shares in Q2 2026, an estimated $21K.
  • Biogen made up 0.02% of Simplicity Wealth's portfolio in Q2 2026, its #650 holding.
  • Simplicity Wealth first reported a position in Biogen in Q1 2024 and has held it in 7 quarters since.
  • 1,043 funds tracked by Wall St. Rank held Biogen as of Q2 2026.

Based on Simplicity Wealth's 13F filing for Q2 2026, filed 6 Aug 2026.