Who owns Spero Therapeutics Inc?

Top Holders and Investors of SPRO Stock

Find out who owns Spero Therapeutics Inc, who bought SPRO this quarter, and who sold SPRO?

Fund or Company Name Number of Shares Valued At Change in Shares As Of
Aquilo Capital Management 1.82M $14.69M 58% Mar 2020
Atlas Venture Associates IX 1.38M $11.13M 0% Mar 2020
Novo A/S 931.10k $7.52M 0% Mar 2020
BlackRock 881.23k $7.15M 17% Mar 2020
Vanguard Group 628.59k $5.08M 27% Mar 2020
Rock Springs Capital Management 605.00k $4.89M 15% Mar 2020
Artal Group 576.00k $4.65M 15% Mar 2020
BVF 563.39k $4.55M -33% Mar 2020
VR Adviser 474.01k $3.83M 100% Mar 2020
AWM Investment Company 395.95k $3.20M -17% Mar 2020
Renaissance Technologies 324.30k $2.62M -4% Mar 2020
State Street Corporation 278.44k $2.25M 33% Mar 2020
Dimensional Fund Advisors 198.86k $1.61M 28% Mar 2020
Granahan Investment Management 171.43k $1.38M 15% Mar 2020
Northern Trust 163.27k $1.32M 20% Mar 2020
Geode Capital Management 155.22k $1.25M 30% Mar 2020
FMR 98.95k $800.00k 0% Mar 2020
Jpmorgan Chase & Co 78.11k $633.94k -41% Mar 2020
Jacobs Levy Equity Management 72.19k $583.00k 57% Mar 2020
Bridgeway Capital Management 69.31k $560.00k -2% Mar 2020
DAFNA Capital Management 48.10k $389.00k 100% Mar 2020
Nuveen Asset Management 44.05k $355.94k 100% Mar 2020
Stifel Financial 44.00k $355.00k 47% Mar 2020
DuPont Capital Management Corporation 37.42k $302.00k 100% Mar 2020
Charles Schwab Investment Management 31.36k $254.00k 15% Mar 2020
Wells Fargo & Company 26.80k $215.64k 37% Mar 2020
Squarepoint Ops 20.39k $165.00k 13% Mar 2020
IHT Wealth Management 20.18k $163.00k 15% Mar 2020
California State Teachers Retirement System 19.81k $160.00k 17% Mar 2020
New York State Common Retirement Fund 18.43k $149.00k 11% Mar 2020
Rhumbline Advisers 16.42k $133.00k 7% Mar 2020
Thomas Stevens, CFA" 15.18k $123.00k 100% Mar 2020
D.A. Davidson & Co. 15.00k $121.00k 0% Mar 2020
Janney Montgomery Scott 14.50k $117.00k 7% Mar 2020
PanAgora Asset Management 14.45k $115.00k -65% Mar 2020
Millennium Management 14.05k $114.00k 11% Mar 2020
Trexquant Investment 13.81k $112.00k 100% Mar 2020
Russell Investments 10.74k $85.96k 83% Mar 2020
Bank of America Corporation 9.92k $79.41k -46% Mar 2020
UBS Group 8.99k $73.21k -37% Mar 2020
American International 7.63k $62.00k 9% Mar 2020
Barclays 4.32k $34.00k -62% Mar 2020
Ohio Pers 4.11k $33.00k 70% Mar 2020
Citigroup 4.04k $33.00k 69% Mar 2020
Bnp Paribas Arbitrage, Snc 3.83k $30.98k 37% Mar 2020
Deutsche Bank Aktiengesellschaft 3.47k $28.00k -56% Mar 2020
Victory Capital Management 2.57k $21.00k 100% Mar 2020
Legal & General Group 1.67k $13.00k -21% Mar 2020
Meeder Asset Management 1.61k $13.00k 201% Mar 2020
Morgan Stanley 1.40k $11.21k -92% Mar 2020
Royal Bank of Canada 578 $7.41k -52% Mar 2020
Us Bancorp 500 $4.00k 0% Mar 2020
Summit Investment Advisors 500 $4.00k 0% Mar 2020
Gradient Investments 203 $2.00k 15% Mar 2020

Who sold out of SPRO?

Fund Name Date Sold Shares Held Valued At
OrbiMed Advisors Dec 2019 131.65k $1.27M
Pnc Financial Services Dec 2019 32.00k $307.84k
Two Sigma Investments Dec 2019 18.83k $180.94k
State of Wisconsin Investment Board Dec 2019 16.50k $159.06k
Parametric Portfolio Associates Dec 2019 10.05k $97.01k
Bank Of Montreal Dec 2019 1.36k $13.00k

Funds that own SPRO also own: