Who owns Spero Therapeutics Inc?

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Analyze quarterly positions in Spero Therapeutics with up to 7 years of data, all consolidated into one spreadsheet

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Top investors of Spero Therapeutics stock

Who bought or sold Spero Therapeutics Inc this quarter?

Fund or Company Name Shares Held Valued At Change in Shares As Of Actions
Vanguard Group 1.7M $2.8M 1% Mar 2024
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ADAR1 Capital Management 927k $1.6M -13% Mar 2024
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Alphabet 890k $1.5M 0% Mar 2024
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Murchinson 874k $1.5M 1% Mar 2024
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Acadian Asset Management 763k $1.3M 180% Mar 2024
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Atlas Venture Life Science Advisors 608k $1.0M -40% Mar 2024
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BlackRock 477k $820k -1% Mar 2024
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Geode Capital Management 469k $808k 14% Mar 2024
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AWM Investment Company 333k $573k 0% Mar 2024
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Shay Capital 307k $528k 100% Mar 2024
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Man Group 214k $368k 100% Mar 2024
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Bridgeway Capital Management 185k $318k 37% Mar 2024
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Millennium Management 148k $254k -1% Mar 2024
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DAFNA Capital Management 125k $215k 0% Mar 2024
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Northern Trust 115k $197k 29% Mar 2024
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Bank Of Montreal 80k $140k 100% Mar 2024
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Squarepoint Ops 79k $137k -35% Mar 2024
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Bailard 61k $105k 100% Mar 2024
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DLK Investment Management 31k $54k 0% Mar 2024
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Charles Schwab Investment Management 29k $49k 0% Mar 2024
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Mackenzie Financial 28k $49k 33% Mar 2024
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GSA Capital Partners 28k $49k 100% Mar 2024
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Susquehanna International 20k $34k -3% Mar 2024
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Virtu Financial 18k $31k 100% Mar 2024
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XTX Topco 15k $26k -74% Mar 2024
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Dimensional Fund Advisors 10k $17k 0% Mar 2024
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Yale Capital Corp. 10k $17k 0% Mar 2024
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Morgan Stanley 7.9k $13k -12% Mar 2024
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Russell Investments 6.4k $11k 0% Mar 2024
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UBS Group 5.7k $9.9k 1641% Mar 2024
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Bank of America Corporation 5.2k $8.9k -10% Mar 2024
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FMR 2.4k $4.1k 100% Mar 2024
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Hanson McClain Advisors 600.00 $1.0k 0% Mar 2024
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Wells Fargo & Company 540.00 $928.800000 1% Mar 2024
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Raleigh Capital Management 500.00 $860.000000 100% Mar 2024
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Rhumbline Advisers 458.00 $786.981400 0% Mar 2024
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Jpmorgan Chase & Co 236.00 $405.990800 0% Mar 2024
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Tower Research Capital 216.00 $371.995200 -62% Mar 2024
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Us Bancorp 151.00 $260.006900 0% Mar 2024
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Goss Wealth Management 100.00 $172.000000 0% Mar 2024
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PFS Partners 50.00 $86.000000 0% Mar 2024
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Advisor Group Holdings 47.00 $80.999800 -52% Mar 2024
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Federation des caisses Desjardins du Quebec 30.00 $51.999000 100% Mar 2024
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Bnp Paribas Arbitrage, Snc 12.00 $21.000000 0% Mar 2024
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Qube Research & Technologies 1.00 $2.000000 0% Mar 2024
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Who sold out of Spero Therapeutics?

Fund or Company Name Date Sold Shares Held Valued At
Ameriprise Financial Sep 2023 464k $561k
Rock Springs Capital Management Sep 2023 57k $69k
Group One Trading Sep 2023 34k $41k
Citadel Advisors Dec 2023 32k $47k
Bourgeon Capital Management Dec 2023 15k $22k
Two Sigma Securities Dec 2023 10k $15k
Royal Bank of Canada Dec 2023 315.00 $0