NEW YORK (Stockpickr) -- It's Valentine's Day and the pressure is on to celebrate the one you love. At Stockpickr, we thought we'd take a look at several Valentine's Day-related stocks and see who loves them among our database of Professional Portfolios, which track the top 30 holdings of various professional investors, including Warren Buffett and George Soros, according to their most recent 13F filings with the SEC.

Related:

4 Valentine's Day Stocks to Watch

Amazon.com

As the largest online retailer in the U.S.,

Amazon.com

(AMZN) - Get Amazon.com, Inc. Report

is the go-to Internet shopping destination for any gift -- including the romantic Valentine's Day sort. And even for the procrastinators among us, if you order today, you could still receive that special something for your special someone in time.

As of the most-recent reporting period, Amazon comprises 5.2% of

Blue Ridge Capital's portfolio

, 2.5% of

Bill Miller's at Legg Mason Capital Management

and 3.9% of

Chase Coleman's portfolio at Tiger Global Management

.

Stock Overview

: Amazon.com designs its Web sites to enable millions of unique products to be sold by its and by third parties across dozens of product categories. It also manufactures and sells the Kindle e-reader. It has traded in a 52-week range of $105.80 to $191.60 and closed on Thursday at $186.21. It has a market cap of $83.6 billion and a 1.3 short interest ratio, and it trades at a P/E of 73.2.

Analyst Ratings

: Of 36 analysts covering the stock, 22 rate it a buy, 12 rate it a hold, and two rate it a sell. TheStreet Ratings has a B buy rating on Amazon, earning it a spot on the

top-rated Internet catalog and retail stocks

list.

More on Amazon

: Stephanie Link of

Action Alerts PLUS

included Amazon as one of her

top three retail stocks for 2011

.

Priceline.com

Those looking to get away for the holiday might turn to

Priceline.com

(PCLN)

for deals on hotels, car rentals and plane tickets. And it's Name Your Own Price feature can be useful in planning last-minute trips on a budget.

As of the most-recent reporting period, Priceline comprises 6.5% of

Tiger Global Management's portfolio

and 3.6% of

Ken Heebner's portfolio at Capital Growth Management

.

Stock Overview

: Priceline.com is the online travel company which offers its customers a range of travel services, including hotel rooms, car rentals, airline tickets, vacation packages, cruises and destination services. It has traded in a 52-week range of $173.32 to $459.10 and closed on Thursday at $455.43. It has a market cap of more than $22 billion and a 3.6 short interest ratio, and it trades at a P/E of 49.1.

Analyst Ratings

: Of 19 analysts covering the stock, 16 rate it a buy, and three rate it a hold. TheStreet Ratings has a B+ buy rating on Priceline, earning it a spot on the

top-rated Internet catalog and retail stocks

list.

More on Priceline

: Priceline was one of the

top 10 S&P 500 stocks of the past decade

, and it was one of Birinyi Associates President Laszlo Birinyi's

top five stock picks for 2011

.

Pfizer

Pfizer

(PFE) - Get Pfizer Inc. Report

might not be the most obvious Valentine's Day play, but as the company behind Viagra, it is, well, intimately tied to romantic celebrations.

As of the most-recent reporting period, Pfizer is one of the top holdings of

David Tepper's Appaloosa Management

, at 8.5% of the total portfolio, representing a 46% share increase from the previous period.

George Soros

increases his position in Pfizer by 627.3% in the most-recent reporting period, and the stock comprises 1.7% of

John Paulson's portfolio

.

Stock Overview

: Pfizer is a research-based global pharmaceutical company which discovers, develops, manufactures and markets prescription medicines for humans and animals. It has traded in a 52-week range of $14 to $19.39 and closed on Thursday at $19.03. It has a market cap of $152.6 billion and a 1.1 short interest ratio, it yields 4.2%, and it trades at a P/E of 18.7.

Analyst Ratings

: Of 21 analysts covering the stock, 16 rate it a buy, and five rate it a hold. TheStreet Ratings has a B buy rating on Pfizer.

More on Pfizer

: Jefferies named Pfizer one of its

six best health care stocks for 2011

, and according to Jake Lynch, it's one of

10 Dow stocks likely to boost dividends

this year. It's also one of the

Dogs of the Dow

stocks, a list of the highest-yielding Dow stocks as of the start of the year.

Netflix

TheStreet Recommends

For those who prefer their romance at home, curled up in front of a favorite movie,

Netflix

(NFLX) - Get Netflix, Inc. (NFLX) Report

offers both DVD-by-mail and video-streaming services.

During the most-recent reporting period,

Renaissance Technologies

increased its position in Netflix by 141.7%. The stock also comprises about 2% of

Navellier & Associates' portfolio

.

Stock Overview

: Netflix is a provider of subscription service streaming movies and TV episodes over the Internet and sending DVDs by mail. It has traded in a 52-week range of $61.04 to $225, a high it hit on Thursday before closing at $223.20. It has a market cap of $11.6 billion and a 2.2 short interest ratio, and it trades at a P/E of 75.1.

Analyst Ratings

: Of 32 analysts covering the stock, 12 rate it a buy, 13 rate it a hold, and seven rate it a sell. TheStreet Ratings has a B+ buy rating on Netflix, earning it a spot on the

top-rated Internet and catalog retail stocks

.

More on Netflix

: Roberto Pedone recently highlighted Netflix as one of several

heavily shorted Nasdaq stocks

that could get squeezed higher.

Tiffany

If you want to take romance to the extreme -- and your relationship to the next level -- this Valentine's Day, you can't go wrong with an engagement ring from

Tiffany

(TIF) - Get Tiffany & Co. Report

. Or select something from its non-engagement lineup that requires less commitment.

As of the most-recent reporting period, Tiffany comprises 2.1% of

John Rogers' portfolio at Ariel Capital Management

.

Stock Overview

: Tiffany is a jeweler and specialty retailer, that sells timepieces, sterling silverware, china, crystal, stationery, fragrances and accessories. It has traded in a 52-week range of $35.81 to $65.76 and closed on Thursday at $63.40. It has a market cap of $7.9 billion and a 3.9 short interest ratio, it yields 1.6%, and it trades at a P/E of 24.4.

Analyst Ratings

: Of 16 analysts covering the stock, 13 rate it a buy, and three rate it a hold. TheStreet Ratings has a B buy rating on Tiffany, earning it a spot on the

top-rated specialty retail stocks

list.

More on Tiffany

: Tiffany is an understandably popular Valentine's stock pick. It also shows up on this list of

Valentine's Day stocks to watch

and Louis Navellier's list of

nine Valentine's Day stocks to sweeten your portfolio

.

Hershey

Chocolate is almost as strong a symbol of Valentine's Day as hearts. Historically, that's meant good things for North America's largest chocolate manufacturer,

Hershey

(HSY) - Get Hershey Company (HSY) Report

, which

has posted February gains for 10 years

.

As of the most-recent reporting period, Hershey shows up in Brian Rogers' portfolio at the

T. Rowe Price equity Income Fund

(PRFDX), which also owns

AT&T

(T) - Get AT&T Inc. Report

and

Bank of America

(BAC) - Get Bank of America Corp Report

.

Stock Overview

: Hershey is engaged in the manufacturing, marketing, selling and distributing package types of chocolate and confectionery products, food and beverage enhancers and gum and mint refreshment products. It has traded in a 52-week range of $36.75 to $52.10 and closed on Thursday at $49.71. It has a market cap of $8.4 billion and a 5.1 short interest ratio, it yields 2.7%, and it trades at a P/E of 22.8.

Analyst Ratings

: Of 15 analysts covering the stock, five rate it a buy, and 10 rate it a hold. TheStreet Ratings has a B+ buy rating on Hershey.

More on Hershey

: Like Tiffany, Hershey makes it rounds on the Valentine's stock pick lists, also showing up on this list of

Valentine's Day stocks to watch

and Louis Navellier's list of

nine Valentine's Day stocks to sweeten your portfolio

.

-- Written by Rebecca Corvino in New York.

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Disclosure: TheStreet's editorial policy prohibits staff editors and reporters from holding positions in any individual stocks.