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Harry Burn - Sound Shore Management
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    40
Portfolio value:    $2,984,059,912
Holdings Activity Buys Sells    History
Holding/activity history for  Corning Inc. (GLW)
← All GLW superinvestors
Period Shares % of Portfolio Activity % Change to Portfolio Price Value Filing
2008   Q4 0 0.00 Sell 100.00% <0.01 $7.90–12.30 · VW $10.25i SEC
2008   Q3 15,000 <0.01 Buy <0.01 $7.36–20.94 · VW $12.44i $235,000 SEC
Price snapshot:
Current price$183.11
52-week low$50.77
52-week high$271.78
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Quotes delayed 15 minutes for NASDAQ, NYSE and AMEX. 13F holdings sourced from SEC EDGAR filings.
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