Warren Buffett (Trades, Portfolio) has revealed an extra 1.67% enhance to his holding of Bank of America Corp. (NYSE:BAC) in keeping with GuruFocus’ Actual-Time Picks, a Premium characteristic.Buffett follows a value investing technique that’s an adaptation of Benjamin Graham’s strategy. His funding technique of self-discipline, endurance and value constantly outperforms the market and his strikes are adopted by hundreds of traders worldwide. He seeks to accumulate nice firms buying and selling at a reduction to their intrinsic value, and to carry them for a very long time. He’ll solely spend money on companies that he understands, and at all times insists on a margin of security.Buffett’s Bank of America historyBuffett first purchased into Bank of America in 2011 as the corporate was struggling to get better from the 2008 monetary disaster. With the acquisition of 50,000 most popular shares, he was capable of safe himself a 6% dividend and warrants to buy 700 million widespread shares.These shares had been assured at a price of $7.14 till 2021. Inside 24 hours of the acquisition, Buffett was already taking a look at earnings upwards of $1 billion by activating these warrants. Nonetheless, the Oracle of Omaha just isn’t one to make rash selections.Watching his cash develop, Buffett sat on the popular shares till 2017, when Bank of America handed its annual stress check with the Federal Reserve. This allowed the corporate to up the annual dividend to 48 cents per share, which exceeded what Buffett was making through his most popular shares.In keeping with CNBC, Buffett netted roughly $12 billion with the acquisition of the 700 million shares he had entry to as shares had been buying and selling at $24.58. Because the authentic acquisition of widespread shares in 2017, Buffett has continued so as to add to his holding.b5dd2c40f44adc46ab453c1a75bae3c7.pngMoreAs beforehand reported, Buffett added 6.12% to his holding between the tip of the primary quarter and July 22, with the acquisition of 56.65 million shares. These shares had been acquired at a median price of $23.99.July 27 noticed Buffett additional enhance his holding in Bank of America with the addition of 16.42 million shares. The shares had been bought at a median price of $24.22, up 23 cents per share since his purchases final week. Total, the acquisition represented a 1.67% improve within the holding and a 0.23% influence on the portfolio. GuruFocus estimates the whole achieve on the holding at -4.37%Bank of AmericaBank of America is without doubt one of the largest monetary establishments in the USA, with greater than $2.three trillion in property. It’s organized into 4 main segments: client banking, international wealth and funding administration, international banking and international markets. Bank of America’s consumer-facing traces of enterprise embody its community of branches and deposit-gathering operations, residence mortgage lending, automobile lending, credit score and debit playing cards and small-business companies.On July 28, the stock was buying and selling at $24.14 per share with a market cap of $209.15 billion. Since 2018, the shares have been buying and selling beneath intrinsic value in keeping with the Peter Lynch chart.696d66463e2f9b82e7c0a8aa6c7e774a.pngMoreGuruFocus provides the corporate a monetary energy score of three out of 10, a profitability rank of Four out of 10 and a valuation rank of 5 out of 10. The corporate has considerably reduce on debt since 2011 and the cash-to-debt ratio of 1.06 locations it slightly below the business median. In recent times, cash flows and earnings have been on the rise.68aeba2d679dcdc9b83aa8acda9c47a0.pngMoreStory continuesBuffett is at the moment the highest shareholder with 11.52% of shares excellent. Different high guru shareholders embody Vanguard Group Inc. (Trades, Portfolio), BlackRock Inc. (Trades, Portfolio), State Street Corp. (Trades, Portfolio), FMR LLC (Trades, Portfolio) and Wellington Administration Group LLP (Trades, Portfolio).Portfolio overviewAt the tip of the primary quarter, the portfolio contained 50 stocks and was valued at $175.53 billion. By weight, the portfolio is most closely invested within the expertise (37.01%), monetary companies (37.00%) and client defensive (15.74%) sectors.a94baae0a5627174718ffd0e3ae55f92.pngMoreDisclaimer: Creator owns no stocks talked about.Learn extra right here:Warren Buffett Continues to Wager Massive on Bank of AmericaDavid Abrams Cuts Tenting World HoldingsJerome Dodson Reveals Main Portfolio Revision in 2nd QuarterNot a Premium Member of GuruFocus? Join a free 7-day trial right here.This text first appeared on GuruFocus.