TMFStoneOak

Billy Duberstein

General Information

Name:
Billy Duberstein
Fool Since:
January 2 2009
Aliases:
CMFDubs82 (5/15/2019), Dubs82 (3/1/2019)
Where I Live:
Los Angeles, CA
Where I Grew Up:
Purchase, NY
Gender:
Male

Investing Basics

Investing Experience:
High
Risk Tolerance:
Medium High
Investing Style:
Long-Term Buy to Hold
Portfolio Size:
Large (12 or more Stocks)
Types of Investments:
Competitively advantaged companies,, secular growers, deep value, special sits... basically, opportunities, wherever they appear!
Stocks I Own:
BRK-B, SBUX, UBNT, UI, IBM, AMZN, CEQP, FUN, BX, DIS, LC, MSFT, GOOG, FB, T, FNHC, ULTA, WPM, HRTG, NLY, NPSNY, PROSY, ELVT, KR, CTL, WPG, NFLX, IBKR, BABA, TXN, MU, DISCA, DISCK, JD, TTD, CHTR, TXMD, MDB, SMCI, LRCX, KLAC, ASML, AMAT, DFS, EXPE, TMUS, PSX, GME Long Jun 2020 $70 Calls on MU, Short Jan 2021 $8 Puts on LC, Short Jan 2021 $5 Puts on LC, TSM, JPM, BAC, PNGAY, Short Jan 2021 $4 Puts on CLF, Short Jan 2022 $30 Puts on MU, Short Apr 2020 $3 Puts on GME, Short Jan 2021 $2 Puts on GME, Short Jun 2020 $250 Calls on UI, VIAC, OCFT, SMLR, Short Jun 2020 $85 Calls on MU, Short Jun 2020 $400 Calls on AAPL, Short Jan 2021 $3.45 Puts on AMC, Short Jan 2022 $3 Puts on AMC, Short Jan 2022 $3.45 Puts on AMC, Short Jun 2020 $80 Puts on UI, Long May 2020 $299 Puts on SPY, Long May 2020 $303 Puts on SPY, Long May 2020 $294 Puts on SPY, Long Apr 2020 $130 Puts on SMH, Long Apr 2020 $108 Puts on SMH, Short Apr 2020 $90 Calls on SBUX, Short May 2020 $90 Puts on MSFT, Short Apr 2020 $24 Puts on MU, Short Apr 2020 $35 Puts on SBUX, Short Jun 2020 $30 Puts on SBUX, Short Apr 2020 $85 Puts on ULTA, Short Jun 2020 $100 Puts on AAPL, Long Apr 2020 $130 Puts on IWM, Short Apr $185 calls on MSFT, Short Apr 2020 $57.50 Calls on MU, Short Apr 2020 $60 Calls on MU , Short Apr 2020 $292 Calls on SPY, Short May 2020 $320 Calls on SPX, Short Apr 2020 $22 Puts on DFS

Investing Favorites

Books:
Berkshire Hathaway Shareholder Letters, Common Stocks and Uncommon Profits, Margin of Safety, The Little Book that Builds Wealth

Investing Expertise

My Area of Expertise:
Tech, Consumer, Media, Telecom, Financials
Money I Manage:
I manage separately managed accounts on behalf of clients. This involves buying and selling stocks on their behalf.

Education And Work Information

School(s) Attended
University of Virginia, New York University Stern School of Business.
Job Title
MF Consumer and Tech Writer
Company / Organization
https://stoneoakcapitalllc.com/

Interests

Personal Quote:
"You can see a lot, just by observing." - Yogi Berra
Favorite Sports or Teams:
NY Mets, NY Giants
Favorite Movies:
2001: A Space Odyssey, Dr. Strangelove, The Godfather, Unforgiven, Rosemary's Baby, American Beauty, The Hurt Locker, Trading Places, The Producers (original), Annie Hall, Arthur (original)
Great Books Read Recently:
"Onward" by Howard Schultz
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