Financial Services Sector

SIEB

Market Tracker

  • SIEB (Selected)

    Siebert Financial Corp.

SIEB Most Active Options Strike Prices Whale BUY Activity - 5 day

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Represents the strikes that had the highest premium of whale flow (on the ASK side) over the past 5 trading days.

SIEB Most Active Options Strike Prices Whale SALES Activity - 5 day

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Represents the strikes that had the highest premium of whale flow (on the BID side) over the past 5 trading days.

SIEB Open Interest Trend

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Total Open Interest of Calls & Puts across all strikes and expirations over the past 16 trading days.

SIEB Largest 1-Day Open Interest Movements

Expires Type Strike OI Change Percent
05/15/2026 CALL $2.50 84 0
05/15/2026 CALL $5.00 22 0
05/15/2026 CALL $7.50 17 0
05/15/2026 PUT $2.50 11 0
05/15/2026 PUT $5.00 0 0
05/15/2026 PUT $7.50 0 0
11/20/2026 CALL $2.50 2 0
11/20/2026 CALL $5.00 0 0
11/20/2026 CALL $7.50 10 0
11/20/2026 PUT $2.50 0 0
11/20/2026 PUT $5.00 0 0
11/20/2026 PUT $7.50 0 0

Contracts with largest changes in open interest from the previous trading day to the current/most recent.

SIEB Major Holders

Name Pct Held Shares Total
Vanguard Extended Market Index Fund 0.40% 129.8k 325.81k
Fidelity Extended Market Index Fund 0.18% 57.27k 143.75k
iShares Core S&P Total U.S. Stock Market ETF 0.14% 44.98k 112.9k
iShares Micro Cap ETF 0.09% 30.26k 75.95k
Vanguard Total Stock Market Index Fund 0.07% 23.65k 59.36k
Fidelity NASDAQ Composite Index Fund 0.04% 14.08k 35.34k
Fidelity Total Market Index Fund 0.03% 8.95k 22.47k
Fidelity Series Total Market Index Fund 0.02% 7.39k 18.54k
EQ Advisors Trust-1290 VT Micro Cap Port 0.01% 2.6k 6.52k
USAA Mutual Fd Tr-Extended Market Index Fd 0.00% 1.32k 3.32k

SIEB News

  • Siebert Financial Corp. and Next Securities forge Strategic Agreement to accelerate AI-powered Next-Gen Investor Solutions

    10/01 09:00 am

    GlobeNewswire Inc.

    Read more

  • Why Bloom Energy Group Shares Are Trading Higher By 12%; Here Are 20 Stocks Moving Premarket - Benzinga

    07/17 06:03 am

    Benzinga

    Read more

  • 3 reasons why it still makes sense to start a stock investment club

    05/09 08:38 am

    MarketWatch

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  • Why First Republic Bank Shares Are Trading Lower By 22%? Here Are Other Stocks Moving In Friday's Mid-Day Session

    04/28 01:11 pm

    Benzinga

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  • Why Hitek Global Shares Are Trading Higher By Around 45%; Here Are 20 Stocks Moving Premarket

    04/28 08:17 am

    Benzinga

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  • The NYSE's First Female Member Joins Exchange On This Day In Market History

    12/28 04:55 pm

    Benzinga

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  • 22 Stocks Moving in Wednesday's Pre-Market Session

    06/02 07:05 am

    Benzinga

    Read more

  • 30 Stocks Moving in Tuesday's Pre-Market Session

    05/18 07:02 am

    Benzinga

    Read more
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