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Foundations Investment Advisors’s Biogen BIIB Stock Holding History

Foundations Investment Advisors’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 		$243K Buy
+1,123
New +$215K ﹤0.01% 1065
2023
Q4 		– Sell
-1,099
Closed -$282K – 673
2023
Q3 		$282K Buy
+1,099
New +$294K 0.01% 522

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 $3.38T AUM 44.17% 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

Foundations Investment Advisors's BIIB Position: Q2 2026 in Review

Foundations Investment Advisors opened a new position in Biogen (BIIB) in Q2 2026: 1,123 shares worth $243K. The stake represents ﹤0.01% of the portfolio and ranks #1065 among its holdings. This is a return to the name: Foundations Investment Advisors previously reported a position in BIIB as recently as Q3 2023.

Foundations Investment Advisors first reported a position in BIIB in Q3 2023 and has held it in 2 quarters since. The position peaked at $282K in Q3 2023. 1,046 funds tracked by Wall St. Rank hold BIIB as of Q2 2026.

  • Foundations Investment Advisors held 1,123 shares of Biogen worth $243K as of Q2 2026.
  • Biogen was a new Foundations Investment Advisors position in Q2 2026.
  • Biogen made up ﹤0.01% of Foundations Investment Advisors's portfolio in Q2 2026, its #1065 holding.
  • Foundations Investment Advisors first reported a position in Biogen in Q3 2023 and has held it in 2 quarters since.
  • Foundations Investment Advisors's Biogen position peaked at $282K in Q3 2023.
  • 1,046 funds tracked by Wall St. Rank held Biogen as of Q2 2026.

Based on Foundations Investment Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.