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ProShares Ultra Nasdaq Biotechnology (NASDAQ:BIB)

Real-time price： | Most recent change：0.00%

The Profile page gives you general information about a symbol, whether it's about the company or the contract. Barchart shows different data on the Profile page, depending on the symbol's asset type....

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Here we provide our AYA proprietary alpha stock signals for all premium members on our AYA fintech network platform. Specifically, a high Fama-French multi-factor dynamic conditional alpha suggests that the stock is likely to consistently outperform the broader stock market benchmarks such as S&P 500, Dow Jones, Nasdaq, Russell 3000, MSCI USA, and MSCI World etc. Since March 2023, our proprietary alpha stock signals retain U.S. Patent and Trademark Office (USPTO) fintech patent protection, approval, and accreditation for 20 years. Our homepage and blog articles provide more details on this proprietary alpha stock market investment model with robust long-term historical backtest evidence.

Sharpe-Lintner-Black CAPM alpha (Premium Members Only) Fama-French (1993) 3-factor alpha (Premium Members Only) Fama-French-Carhart 4-factor alpha (Premium Members Only) Fama-French (2015) 5-factor alpha (Premium Members Only) Fama-French-Carhart 6-factor alpha (Premium Members Only) Dynamic conditional 6-factor alpha (Premium Members Only) Last update: Saturday 3 January 2026

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U.S. presidential election: a re-match between Biden and Trump in November 2024

Dan Rochefort

2024-03-19 03:35:58 Tuesday ET

U.S. presidential election: a re-match between Biden and Trump in November 2024

U.S. presidential election: a re-match between Biden and Trump in November 2024 We delve into the 5 major economic themes of the U.S. presidential electi

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U.S. judiciary subcommittee delves into the market dominance of online platforms in terms of the antitrust, commercial, and administrative law in America.

Daphne Basel

2021-11-22 11:29:00 Monday ET

U.S. judiciary subcommittee delves into the market dominance of online platforms in terms of the antitrust, commercial, and administrative law in America.

U.S. judiciary subcommittee delves into the market dominance of online platforms in terms of the antitrust, commercial, and administrative law in America.

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China continues to sell U.S. Treasury bonds amid Sino-U.S. trade truce uncertainty.

Chanel Holden

2019-08-05 13:30:00 Monday ET

China continues to sell U.S. Treasury bonds amid Sino-U.S. trade truce uncertainty.

China continues to sell U.S. Treasury bonds amid Sino-U.S. trade truce uncertainty. In mid-2019, China reduces its U.S. Treasury bond positions by $20.5 bil

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Capital structure theory and practice

Jonah Whanau

2022-03-15 10:32:00 Tuesday ET

Capital structure theory and practice

Capital structure theory and practice  The genesis of modern capital structure theory traces back to the seminal work of Modigliani and Miller (1958

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It may be illegal for institutional investors to buy-and-hold large equity stakes in a less competitive industry with high market concentration.

Olivia London

2017-11-27 07:39:00 Monday ET

It may be illegal for institutional investors to buy-and-hold large equity stakes in a less competitive industry with high market concentration.

Is it anti-competitive and illegal for passive indexers and mutual funds to place large stock bets in specific industries with high market concentration? Ha

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Strategic managers envision lofty purposes to enjoy incremental consistent progress over time.

Jonah Whanau

2020-10-06 09:31:00 Tuesday ET

Strategic managers envision lofty purposes to enjoy incremental consistent progress over time.

Strategic managers envision lofty purposes to enjoy incremental consistent progress over time. Allison Rimm (2015)   The joy of strategy: a bu

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