Edgar Wachenheim - Greenhaven Associates
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    27
Portfolio value:    $6,071,579,036
Holdings Activity Buys Sells    History
Holding/activity history for  Standard BioTools Inc. (LAB)
← All LAB superinvestors
Period Shares % of Portfolio Activity % Change to Portfolio Price Value Filing
2004   Q1 0 0.00 Sell 100.00% 0.06 SEC
2003   Q4 30,352 0.06 Reduce 99.04% 5.30 $36.97 $1,122,000 SEC
2003   Q3 3,166,352 5.35 Reduce 0.28% 0.02 $28.70 $90,874,000 SEC
2003   Q2 3,175,352 5.65 Reduce 0.16% 0.01 $30.15 $95,737,000 SEC
2003   Q1 3,180,352 7.36 Add 0.93% 0.07 $29.65 $94,297,000 SEC
2002   Q4 3,151,000 5.48 Buy 5.48 $23.24 $73,229,000 SEC
Price snapshot:
Current price$0.85
52-week low$0.70
52-week high$1.72