Generation Bio Co. (GBIO) Ownership

$0.76

south_east
-$0.05 (-5.73%)
Day's range
$0.75
Day's range
$0.82

Generation Bio Co. Major Shareholders & Ownership History

Major Shareholder Name Reporting Date Shares Held Market Value Change in Shares Ownership
PRICE T ROWE ASSOCIATES INC /MD/ 11/14/2024 9.35 M $23.10 M   -1.70% 14.01%
ATLAS VENTURE LIFE SCIENCE ADVISORS, LLC 11/13/2024 8.28 M $20.45 M   0.00% 12.41%
FMR LLC 11/13/2024 5.32 M $13.14 M   0.30% 7.97%
BELLEVUE GROUP AG 11/14/2024 3.92 M $9.68 M   0.00% 5.87%
BLACKROCK FUNDING, INC. /DE 11/13/2024 3.42 M $8.44 M   100.00% 5.12%
BANK OF AMERICA CORP /DE/ 11/14/2024 2.98 M $7.37 M   0.06% 4.47%
SIREN, L.L.C. 11/13/2024 2.98 M $7.37 B   100.00% 4.47%
VANGUARD GROUP INC 11/13/2024 2.64 M $6.51 M   1.82% 3.95%
ECOR1 CAPITAL, LLC 11/14/2024 2.05 M $5.06 M   0.00% 3.07%
BAKER BROS. ADVISORS LP 11/14/2024 1.94 M $4.80 M   61.14% 2.91%
GOLDMAN SACHS GROUP INC 11/14/2024 1.19 M $2.93 M   -6.81% 1.78%
GEODE CAPITAL MANAGEMENT, LLC 11/12/2024 1.14 M $2.81 M   0.29% 1.71%
MORGAN STANLEY 11/14/2024 999,671 $2.47 M   6.76% 1.50%
STATE STREET CORP 11/14/2024 992,188 $2.45 M   1.19% 1.49%
UBS GROUP AG 11/14/2024 846,886 $2.09 M   1.08% 1.27%
PFM HEALTH SCIENCES, LP 11/14/2024 787,914 $1.95 M   0.00% 1.18%
ACADIAN ASSET MANAGEMENT LLC 11/12/2024 605,812 $1.50 M   1.89% 0.91%
RENAISSANCE TECHNOLOGIES LLC 11/13/2024 594,300 $1.47 M   -6.62% 0.89%
D. E. SHAW & CO., INC. 11/14/2024 488,149 $1.21 M   0.12% 0.73%
DIMENSIONAL FUND ADVISORS LP 11/07/2024 441,117 $1.09 M   -9.12% 0.66%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 11/12/2024 423,299 $1.05 M   2.10% 0.63%
NORTHERN TRUST CORP 11/13/2024 391,820 $967,795   7.08% 0.59%
TD ASSET MANAGEMENT INC 11/01/2024 340,686 $827,867   0.00% 0.51%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 11/14/2024 324,000 $800,280   18.25% 0.49%
LOS ANGELES CAPITAL MANAGEMENT LLC 11/04/2024 295,727 $730,446   -13.50% 0.44%
JACOBS LEVY EQUITY MANAGEMENT, INC 11/14/2024 273,445 $675,409   -9.17% 0.41%
TWO SIGMA ADVISERS, LP 11/14/2024 217,100 $536,237   -20.18% 0.33%
YIHENG CAPITAL MANAGEMENT, L.P. 11/12/2024 191,530 $473,079   0.00% 0.29%
JPMORGAN CHASE & CO 12/26/2024 170,192 $420,374   -2.02% 0.26%
NUVEEN ASSET MANAGEMENT, LLC 11/14/2024 169,265 $418,084   0.00% 0.25%
MANUFACTURERS LIFE INSURANCE COMPANY, THE 11/13/2024 163,978 $405,026   -0.36% 0.25%
BANK OF NEW YORK MELLON CORP 11/12/2024 151,387 $373,925   -18.94% 0.23%
PALO ALTO INVESTORS LP 11/14/2024 150,475 $371,673   0.00% 0.23%
TWO SIGMA INVESTMENTS, LP 11/14/2024 149,899 $370,251   -34.66% 0.22%
PANAGORA ASSET MANAGEMENT INC 11/13/2024 87,528 $216,194   -0.11% 0.13%
BARCLAYS PLC 11/19/2024 76,430 $189,000   165.46% 0.11%
RHUMBLINE ADVISERS 11/12/2024 75,619 $186,768   -4.16% 0.11%
CONNOR, CLARK & LUNN INVESTMENT MANAGEMENT LTD. 11/08/2024 73,718 $182,083   -3.71% 0.11%
ALLIANCEBERNSTEIN L.P. 11/14/2024 72,155 $178,223   0.00% 0.11%
KESTRA PRIVATE WEALTH SERVICES, LLC 11/13/2024 42,000 $103,740   31.25% 0.06%
CITIGROUP INC 11/12/2024 37,116 $91,676   233.36% 0.06%
JANE STREET GROUP, LLC 11/15/2024 34,783 $85,914   -29.90% 0.05%
AMERICAN CENTURY COMPANIES INC 11/12/2024 31,316 $77,351   -1.48% 0.05%
CORNERCAP INVESTMENT COUNSEL INC 11/06/2024 28,995 $71.62 M   -49.51% 0.04%
MIRAE ASSET GLOBAL ETFS HOLDINGS LTD. 11/14/2024 27,493 $67,908   20.70% 0.04%
WELLS FARGO & COMPANY/MN 11/13/2024 27,053 $66,821   3.74% 0.04%
COREBRIDGE FINANCIAL, INC. 11/13/2024 26,455 $65,344   -0.62% 0.04%
XTX TOPCO LTD 11/14/2024 17,922 $44,267   -86.50% 0.03%
VOYA INVESTMENT MANAGEMENT LLC 02/07/2025 17,201 $42,486   0.00% 0.03%
SG AMERICAS SECURITIES, LLC 10/03/2024 17,067 $42,000   100.00% 0.03%

Generation Bio Co. institutional Ownership - FAQ's

During the previous two years, 86 institutional investors and hedge funds held shares of Generation Bio Co.. The most heavily invested institutionals were:

Atlas Venture Life Science Advisors, LLC: 8.28 M

BlackRock Funding, Inc. /DE: 3.46 M

CHARLES SCHWAB INVESTMENT MANAGEMENT INC: 367,026

LOS ANGELES CAPITAL MANAGEMENT LLC: 245,927

Bank of New York Mellon Corp: 139,913

RHUMBLINE ADVISERS: 73,445

82.76% of Generation Bio Co. stock is owned by institutional investors.

Institutional investors have bought a total of 58.82 M shares in the last 24 months. This purchase volume represents approximately $44.67 M in transactions.