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Sera Prognostics, Inc. (SERA)

NasdaqGM - NasdaqGM Real-time price. Currency in USD
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9.46-0.04 (-0.42%)
At close: 04:00PM EDT
9.27 -0.19 (-2.01%)
After hours: 07:32PM EDT

Major holders

Currency in USD
Breakdown
18.11%% of shares held by all insiders
56.88%% of shares held by institutions
69.45%% of float held by institutions
65Number of institutions holding shares

Top institutional holders

HolderSharesDate reported% outValue
Baker Brothers Advisors, LLC5,434,39930 Dec 202317.28%51,409,414
Interwest Venture Management Co.2,416,24129 Sept 20237.68%22,857,639
Vivo Capital, LLC1,650,44030 Dec 20235.25%15,613,162
Vanguard Group Inc909,50230 Dec 20232.89%8,603,888
Captrust Financial Advisors399,58330 Dec 20231.27%3,780,055
AWM Investment Company, Inc.374,90230 Dec 20231.19%3,546,572
Ensign Peak Advisors, Inc255,98030 Dec 20230.81%2,421,570
Geode Capital Management, LLC202,59530 Dec 20230.64%1,916,548
Price (T.Rowe) Associates Inc151,93330 Dec 20230.48%1,437,286
Acuitas Investments LLC121,25830 Dec 20230.39%1,147,100

Top mutual fund holders

HolderSharesDate reported% outValue
Vanguard Total Stock Market Index Fund586,20130 Dec 20231.86%5,545,461
Vanguard Extended Market Index Fund265,88530 Dec 20230.85%2,515,272
Fidelity Extended Market Index Fund106,66830 Jan 20240.34%1,009,079
Bridgeway Funds Inc-Ultra Small Company Market Fund86,10530 Dec 20230.27%814,553
iShares Micro Cap ETF50,94230 Dec 20230.16%481,911
Fidelity Total Market Index Fund32,63830 Jan 20240.10%308,755
Fidelity Series Total Market Index Fund27,98330 Jan 20240.09%264,719
Vanguard Institutional Index-Inst Total Stock Market Ind25,31630 Dec 20230.08%239,489
Vanguard Balanced Index Fund25,50030 Dec 20230.08%241,230
Fidelity NASDAQ Composite Index Fund16,03730 Jan 20240.05%151,710