Quantinno Capital Management’s Biogen BIIB Stock Holding History

Quantinno Capital 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
2026 Q1	$21.3M	Buy	116,374 +18,041	+18%	+$3.32M	0.04%	594
2025 Q4	$17.3M	Buy	98,333 +30,481	+45%	+$4.98M	0.03%	571
2025 Q3	$9.5M	Buy	67,852 +13,686	+25%	+$1.85M	0.03%	681
2025 Q2	$6.8M	Buy	54,166 +37,440	+224%	+$4.67M	0.03%	684
2025 Q1	$2.29M	Buy	16,726 +10,442	+166%	+$1.49M	0.01%	937
2024 Q4	$961K	Buy	6,284 +3,215	+105%	+$542K	0.01%	1057
2024 Q3	$595K	Sell	3,069 -5,172	-63%	-$1.08M	0.01%	1077
2024 Q2	$1.91M	Sell	8,241 -5,765	-41%	-$1.25M	0.03%	589
2024 Q1	$3.02M	Buy	14,006 +11,956	+583%	+$2.8M	0.07%	354
2023 Q4	$530K	Sell	2,050 -4,106	-67%	-$1.01M	0.02%	807
2023 Q3	$1.58M	Buy	6,156 +1,306	+27%	+$349K	0.07%	370
2023 Q2	$1.38M	Buy	4,850 +1,471	+44%	+$438K	0.08%	328
2023 Q1	$939K	Sell	3,379 -268	-7%	-$74.2K	0.06%	401
2022 Q4	$1.01M	Buy	+3,647	New	+$1.03M	0.08%	346

Other funds holding BIIB

BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return

Primecap Management

Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return

Fidelity Investments

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Geode Capital Management

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Wellington Management Group

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

JP Morgan Chase

JP Morgan Chase New York $1.47T AUM 27.86% 1-Year Est. Return