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Sprucegrove Investment Management’s Biogen BIIB Stock Holding History

Sprucegrove Investment Management’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
2025
Q3 		– Sell
-13,310
Closed -$1.67M – 42
2025
Q2 		$1.67M Sell
13,310
-800
-6% -$99.7K 0.14% 32
2025
Q1 		$1.93M Sell
14,110
-83,745
-86% -$12M 0.21% 30
2024
Q4 		$15M Hold
97,855
– – 1.07% 22
2024
Q3 		$19M Sell
97,855
-200
-0.2% -$41.8K 1.06% 21
2024
Q2 		$22.7M Buy
98,055
+1,200
+1% +$261K 1.18% 15
2024
Q1 		$20.9M Buy
96,855
+34,100
+54% +$7.99M 0.84% 21
2023
Q4 		$16.2M Buy
62,755
+800
+1% +$196K 0.7% 16
2023
Q3 		$15.9M Buy
61,955
+1,943
+3% +$520K 1% 13
2023
Q2 		$17.1M Sell
60,012
-11,388
-16% -$3.39M 0.89% 14
2023
Q1 		$19.9M Buy
71,400
+2,700
+4% +$747K 1.08% 13
2022
Q4 		$19M Sell
68,700
-27,800
-29% -$7.85M 1.05% 16
2022
Q3 		$25.8M Sell
96,500
-73,000
-43% -$15.5M 1.48% 11
2022
Q2 		$34.6M Sell
169,500
-94,700
-36% -$19.4M 1.72% 16
2022
Q1 		$55.6M Sell
264,200
-59,300
-18% -$12.9M 1.79% 21
2021
Q4 		$77.6M Buy
323,500
+89,500
+38% +$23M 1.96% 21
2021
Q3 		$66.2M Buy
234,000
+33,600
+17% +$11M 1.63% 22
2021
Q2 		$69.4M Buy
200,400
+96,900
+94% +$29.4M 1.64% 21
2021
Q1 		$29M Buy
+103,500
New +$27.9M 0.71% 32

Other funds holding BIIB

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Point72 Asset Management
Point72 Asset Management Stamford, Connecticut $78.1B AUM 55.25% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return

Sprucegrove Investment Management's BIIB Position: Q3 2025 in Review

Sprucegrove Investment Management sold out of Biogen (BIIB) in Q3 2025, closing a stake of 13,310 shares — an estimated $1.67M sold.

Sprucegrove Investment Management first reported a position in BIIB in Q1 2021 and held it in 18 quarters. The position peaked at $77.6M in Q4 2021. 905 funds tracked by Wall St. Rank hold BIIB as of Q3 2025.

  • Sprucegrove Investment Management reported no remaining Biogen position as of Q3 2025 after selling out during the quarter.
  • Sprucegrove Investment Management sold 13,310 Biogen shares in Q3 2025, an estimated $1.67M.
  • Sprucegrove Investment Management first reported a position in Biogen in Q1 2021 and held it in 18 quarters.
  • Sprucegrove Investment Management's Biogen position peaked at $77.6M in Q4 2021.
  • 905 funds tracked by Wall St. Rank held Biogen as of Q3 2025.

Based on Sprucegrove Investment Management's 13F filing for Q3 2025, filed 14 Nov 2025.