Best Tools For Value Investors!
- Grover Grafton
- Oct 6
- 6 min read
Value Line
LIST OF PUBLIC LIBRARIES WITH FREE VALUELINE ACCESS
PUBLIC LIBRARIES WITH FREE VALUELINE ACCESS
Library System | City/Area | State | Special Notes |
Alachua County Library District | Gainesville area | FL | Full access to investment research |
Anne Arundel County Public Library | Annapolis area | MD | Timely stock information & advice |
Arlington Public Library | Arlington | VA | Full ValueLine Research Center |
Austin Public Library | Austin | TX | 1,700 stocks + 1,800 small/mid-cap |
Beaverton City Library | Beaverton | OR | Via Washington County Cooperative |
Brooklyn Public Library | Brooklyn | NY | Investment research on companies |
Bucks County Free Library | Bucks County | PA | Free unlimited digital access |
Charlotte Mecklenburg Library | Charlotte | NC | Research & Learn resources |
Denver Public Library | Denver | CO | 1,700 stocks + 1,800 small/mid-cap |
Deschutes Public Library | Bend | OR | Investment research resources |
District of Columbia Public Library | Washington | DC | Tools for investment decisions |
Enoch Pratt Free Library | Baltimore | MD | Accessible from home with card |
Fairfax County Public Library | Fairfax County | VA | Via A-Z Online Resources |
Forbes Library | Northampton | MA | Provided by Boston Public Library |
Frederick County Public Libraries | Frederick County | MD | Remote and in-library access |
Harris County Public Library | Houston area | TX | Remote access available |
J.V. Fletcher Library (MVLC) | Westford | MA | Part of 36-library consortium |
Johnson County Library | Johnson County | KS | Stock reports and mutual funds |
Jones Library | Amherst | MA | Free access with library card |
Memphis Public Libraries | Memphis | TN | Library Research Center access |
Milwaukee Public Library | Milwaukee | WI | City cardholders only |
Nashville Public Library | Nashville | TN | Stocks, mutual funds, options |
Newport Beach Library | Newport Beach | CA | Online Investment Survey |
New York Public Library | New York | NY | ValueLine Research Center |
Ocean County Library | Ocean County | NJ | 1,700 stocks with Timeliness |
Orange County Public Libraries | Orange County | CA | Requires card number and PIN |
Palos Verdes Library District | Palos Verdes | CA | Complete Research Center edition |
Portland Public Library | Portland | ME | ValueLine Investment Survey |
Salt Lake City Public Library | Salt Lake City | UT | Full access |
San José Public Library | San José | CA | Investment research platform |
Santa Clara County Library | Santa Clara County | CA | Stocks and funds research |
Schaumburg Library | Schaumburg | IL | Via Research section |
Seattle Public Library | Seattle | WA | Investment ratings and research |
Sonoma County Library | Sonoma County | CA | Investment research platform |
St. Charles City-County Library | St. Charles | MO | 1,700 stocks + 15,000 funds |
St. Louis County Library | St. Louis County | MO | NYSE, AMEX, NASDAQ coverage |
Thousand Oaks Library | Thousand Oaks | CA | Paper copy in library |
Westerville Public Library | Westerville | OH | Smart research for investing |
Westlake Porter Public Library | Westlake | OH | Enter library card for access |
PUBLIC LIBRARIES WITH FREE VALUELINE ACCESS
ACADEMIC/UNIVERSITY LIBRARIES WITH VALUELINE
Library System | Location | State | Special Notes |
Indiana University Libraries | Bloomington | IN | University access |
Loyola University Chicago Libraries | Chicago | IL | 8,000 stocks, 13,000 funds |
NC State University Libraries | Raleigh | NC | 1,700 analyst-covered companies |
Penn State University Libraries | University Park | PA | Standard investment advisory |
Rutgers University Libraries | New Brunswick | NJ | Comprehensive information |
UNT Dallas Library | Dallas | TX | Value Line Pro access |
LIBRARY CONSORTIUMS
Consortium Name | Coverage | States | Members | Notes |
Merrimack Valley Library Consortium | Greater Merrimack Valley | MA | 36 libraries | Shared subscription |
Washington County Cooperative | Washington County | OR | Multiple | Includes Beaverton |
TOTAL: 45 distinct library systems (39 public + 6 academic)
Note: The Merrimack Valley Library Consortium alone represents 36 additional public libraries in Massachusetts, bringing the actual total to 70+ individual libraries.
EXAMPLE OF VALUE LINE PRINTOUT

What Makes Value Line Valuable
Comprehensive data in one place: Value Line provides 15-20 years of historical financial data on each company - revenues, earnings, dividends, margins, returns on equity, etc. This historical perspective is crucial for value investors who want to understand business performance over full economic cycles.
The Safety and Timeliness Ranks: While debatable in effectiveness, these rankings help screen thousands of stocks quickly. Many value investors use the Safety rank (1-5, with 1 being safest) to identify financially stable companies.
Standardized format: Every stock report follows the same one-page layout, making it easy to compare companies and spot trends quickly.
Conservative projections: Value Line's 3-5 year forecasts tend to be more conservative than Wall Street consensus, which aligns well with value investing's margin-of-safety approach.
Visual clarity: The charts showing 15+ years of revenue, earnings, and other metrics make it easy to spot quality businesses with consistent performance.
Getting Free Access Through Your Library
Most public library systems offer free digital access to Value Line:
Check your library's website - Look for a "Research Databases" or "Online Resources" section
Library card required - You'll typically need a valid library card number to log in remotely
In-person access - Even if remote access isn't available, you can usually access it on library computers
Ask a librarian - If you can't find it, ask reference staff - they can tell you if your system subscribes
Many university libraries also provide access if you're affiliated with a college. The subscription is expensive ($600+ annually for individuals), so the library route is definitely worth exploring first!
Dataroma

What Makes Dataroma Valuable
Tracks "superinvestor" portfolios: Dataroma aggregates the 13F filings of famous value investors like Warren Buffett, Charlie Munger, Mohnish Pabrai, Seth Klarman, Bill Ackman, and dozens of others. You can see exactly what stocks they own and in what quantities.
Learn from the best: Value investors often look for ideas by following proven investors. If multiple respected investors are buying the same stock, it's worth researching. Dataroma makes this pattern-spotting easy.
Track portfolio changes: You can see when these investors buy new positions, add to existing ones, or sell. This provides insight into their current thinking, though remember there's a 45-day reporting lag on 13F filings.
"Consensus holdings" feature: Shows which stocks are owned by multiple superinvestors - a useful screening tool for finding high-conviction ideas among top value investors.
Portfolio performance tracking: You can see historical performance of these portfolios, though past performance doesn't guarantee future results.
How to Access Dataroma
Simply go to www.dataroma.com - that's it! No subscription, no library card, no paywall. It's completely free.
The site is run as a labor of love and doesn't even have ads. Just bookmark it and use it whenever you want to see what the best value investors are buying and selling.
The main limitation is that 13F filings only show long equity positions, not shorts, options, or non-US holdings - but for tracking stock picks, it's invaluable.
Magic Formula
MAGIC FORMULA HISTORICAL RETURNS

Magic Formula Investing is a different type of resource - it's a quantitative value investing strategy rather than a data service, but it's extremely useful for value investors.
What Makes Magic Formula Valuable
Simple screening methodology: Created by Joel Greenblatt in "The Little Book That Still Beats the Market," it ranks stocks using just two factors:
Earnings Yield (earnings/enterprise value) - measures cheapness
Return on Capital (EBIT/capital employed) - measures quality
Combines value and quality: Unlike pure value investing (just buying cheap stocks), the Magic Formula seeks companies that are both undervalued AND high-quality businesses - the sweet spot for value investors.
Backtested performance: Greenblatt showed the strategy beat the market significantly over 17+ years of backtesting, though real-world results vary.
Removes emotion: It's a mechanical system - you simply buy the top-ranked stocks and rebalance annually. This helps avoid behavioral mistakes that plague many value investors.
Accessible to beginners: You don't need to read financial statements or understand complex accounting - the formula does the screening for you.
How to Access It Free
The website: Greenblatt originally created magicformulainvesting.com which provided free stock screens. The site has gone through various changes over the years, so check if it's still freely available or if there are subscription requirements now.
The book from your library: "The Little Book That Still Beats the Market" is widely available at public libraries (physical or digital through Libby/Overdrive). The book explains the entire methodology, and you can replicate the screening yourself using free stock screeners.
Value Investor Club

Value Investors Club (VIC) is an outstanding resource for value investors - and there IS a way to access it for free, though with a time delay.
What Makes Value Investors Club Valuable
High-quality investment theses: Members post detailed, long-form write-ups on specific stock ideas - typically 5-10+ pages with deep fundamental analysis, valuation work, and catalysts. The quality is often hedge-fund level.
Peer review and discussion: Other members critique and discuss each idea in the comments, often pointing out flaws or additional insights. This crowdsourced due diligence can be invaluable.
Track record transparency: You can see how past ideas performed, and members with strong track records earn credibility in the community.
Special situations focus: Many write-ups cover under-followed small/mid-cap stocks, spin-offs, or complex situations that most investors miss - prime hunting ground for value investors.
Learn analytical frameworks: Reading hundreds of detailed write-ups teaches you how experienced investors think through investments, structure their analysis, and identify opportunities.
How to Get FREE Access (45-Day Delay)
The free option: VIC makes write-ups publicly available after 45 days. You can access these older ideas without any membership at valueinvestorsclub.com.
No subscription required
No library card needed
Just visit the site and browse archived ideas
You'll see the full write-up and all discussion comments
The trade-off: By the time you see an idea, it's 45+ days old. The stock may have already moved on the thesis, or the opportunity may have passed. However, this is still incredibly valuable for:
Learning how to analyze stocks
Understanding what makes a good investment thesis
Finding ideas that still have runway
Building your analytical skills by reading expert-level research
Full membership (for current ideas): Requires submitting 2-3 quality investment write-ups and getting approved - acceptance rates are low and it's designed for active, skilled investors who will contribute research.
For most value investors, the free 45-day delayed access is perfect for education and occasional idea generation!



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