Early Thursday morning, Blockbuster (BLOKA) announced that it filed for voluntary Chapter 11 bankruptcy petitions. The move comes after an agreement with bondholders to recapitalize the movie and game rental chain.

According to the company, the filing in the U.S. Bankruptcy Court of the Southern District of New York applies to the company and its domestic subsidiaries, but not to the non-U.S. operations or the group's franchisees. Reportedly, the group has agreed on a deal with bondholders to swap secured notes for equity in a reorganized Blockbuster.

Analysts at JPMorgan are bullish on Netflix (NFLX) -- two option strategists with the firm recommended a spread strategy that will profit only if NFLX continues its quest for new all-time highs during the near term.

Specifically, Amyn Bharwani and Marko Kolanovic suggested that traders simultaneously buy September 120 calls and sell September 110 puts. This trade is known as a "collar" when the investor owns the underlying shares, but it's considered a "risk reversal" when played separately from a stock investment.

Blockbuster (BBI) is not a stock any sane investor should buy. First, it's under a buck. Second, it is currently down over 20% in afternoon trading, backed by significant volume. I'm seeing a price of just under 40 cents as I write this. Not a good situation.

Yet, I'm sure there are a fair amount of professional speculators out there making bets on the business. Hey, I can't predict the future, but I just don't see how anyone can take a chance on the shares. The one-year chart is terrible. And the most recent earnings report, released yesterday after the bell, is likewise a horrible sight to behold.

Here are some highlights from this past week's earnings coverage on BloggingStocks:

• American Express Co. (AXP) doubled its bottom line in Q4 while its provisions for losses fell.
• Blockbuster Inc. (BBI) warned of weakness in Q4 and lowered its guidance, sending shares lower.
• Coach Inc. (COH) better-than-expected Q2 earnings were accompanied by sales growth, but shares fell.
• Comerica Inc. (CMA) posted a smaller-than-expected Q4 loss, sending shares to a 52-week high.
• CSX Corp. (CSX) posted Q4 earnings that topped estimates but its revenue fell short of expectations.

On Tuesday evening, I took a different route home than usual, and drove past my local Blockbuster (BBI) store. It was hard not to notice the brand new "Store Closing" sign, and my carpool buddies and I briefly discussed the stiff competition the chain is facing from Netflix (NFLX) and smaller rival Redbox.

Well, in light of last night's updated fiscal-year outlook, I'm beginning to think I may have witnessed a real-life bad omen (feel free to email me for your own psychic reading). After Wednesday's closing bell, Blockbuster confessed that its preliminary fourth-quarter and full-year results were unexpectedly weak -- and as a result, shares of the penny stock are slipping ever closer to theoretical support at zero.

Movie Gallery (MVGR), which plunged into bankruptcy following its ill-conceived acquisition of Hollywood Video, is working on its second restructuring effort in two years, and could close 1,000 of its 2,700 locations as part of an effort to return to profitability.

To recap: this is a company with $600 million in debt in a business that is in a permanent state of decline. The Wall Street Journal reports (subscription required) that the company could be headed back into bankruptcy: "The expected closings are part of broader discussions between Movie Gallery and its lenders, said a person familiar with the matter. The discussions are in the early stages and no decisions have been made. One possibility is that Movie Gallery could file for Chapter 11 bankruptcy reorganization in coming months, said the people familiar with the situation."

Netflix, Inc. (NFLX) is trading down today. Looks like investors aren't in the mood for the stock just before the new year begins. At the time of this writing, shares of the online DVD-rental concern were off by nearly 3%.

Kind of sad, when you think about it. Netflix is up big on the year. It was a great story of capital appreciation: buy the dips, and you made out. Whenever you thought the company was about to head into a downturn, it ended up proving you wrong. When things seemed just absolutely awful, like they did back in the first quarter, Netflix was resilient in the face of financial adversity.

Here are some highlights from this past week's earnings coverage on BloggingStocks:

• Abercrombie & Fitch Co. (ANF) lower Q3 results still topped expectations and sent shares higher.
• Applied Materials Inc. (AMAT) posted much better-than-expected Q4 earnings, the first profit in a year.
• AstraZeneca (AZN) received an analyst's downgrade due to concerns over its earnings prospects.
• Blackstone Group (BX) received an analyst's upgrade following the company's Q3 results.
• Blockbuster Inc. (BBI) widened its net loss in Q3 and revenue and same-stores sales declined.
• Clean Energy Fuels Corp. (CLNE) shares declined after its Q3 numbers fell short of expectations.
• Consolidated Water Co. Inc. (CWCO) earnings prospects for 2010 earned it an analyst upgrade.