Glenn Greenberg - Brave Warrior Advisors
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    36
Portfolio value:    $4,040,158,246
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
2012   Q4 0 0.00 Sell 100.00% 16.02 $13.43–17.23 · VW $14.72i SEC
2012   Q3 838,559 16.02 Reduce 0.44% 0.08 $12.55–17.23 · VW $15.26i $77,542,000 SEC
2012   Q2 842,251 18.96 Reduce 5.58% 1.12 $12.53–16.29 · VW $14.48i $78,001,000 SEC
2012   Q1 892,050 20.04 Add 13.78% 2.43 $12.28–16.86 · VW $14.79i $81,658,000 SEC
2011   Q4 784,011 13.77 Reduce 5.53% 0.76 $12.05–15.00 · VW $13.51i $67,401,000 SEC
2011   Q3 829,872 13.79 Reduce 15.55% 2.53 $11.64–20.20 · VW $14.99i $65,601,000 SEC
2011   Q2 982,690 16.27 Reduce 11.36% 1.75 $13.50–18.24 · VW $15.75i $95,115,000 SEC
2011   Q1 1,108,665 15.41 Reduce 15.41% 2.74 $13.65–16.97 · VW $14.98i
IPO/listing quarter
$102,141,000 SEC
2010   Q4 1,310,563 17.80 Reduce 5.93% 1.10 $87.92 $115,225,000 SEC
2010   Q3 1,393,224 18.59 Reduce 9.08% 1.75 $78.43 $109,271,000 SEC
2010   Q2 1,532,353 19.32 Reduce 1.25% 0.23 $75.35 $115,463,000 SEC
2010   Q1 1,551,801 18.19 Reduce 48.73% 9.12 $75.71 $117,487,000 SEC
2009   Q4 3,026,932 18.72 Reduce 33.11% 3.67 $74.84 $226,536,000 SEC
2009   Q3 4,525,238 11.09 Add 25.16% 2.23 $65.70 $297,308,000 SEC
2009   Q2 3,615,421 10.44 Reduce 25.62% 4.11 $67.79 $245,089,000 SEC
2009   Q1 4,860,812 16.02 Reduce 21.05% 3.44 $58.49 $284,309,000 SEC
2008   Q4 6,156,733 16.35 Reduce 18.83% 3.12 $64.41 $396,555,000 SEC
2008   Q3 7,584,821 16.58 Add 1.08% 0.18 $69.50 $527,145,000 SEC
2008   Q2 7,503,469 16.70 Add 29.90% 3.85 $69.63 $522,467,000 SEC
2008   Q1 5,776,121 12.06 Reduce 26.31% 5.19 $73.68 $425,585,000 SEC
2007   Q4 7,838,604 19.71 Add 2.94% 0.56 $75.53 $592,050,000 SEC
2007   Q3 7,614,374 17.45 Reduce 0.21% 0.04 $78.23 $595,672,000 SEC
2007   Q2 7,630,341 16.71 Reduce 0.81% 0.14 $78.26 $597,150,000 SEC
2007   Q1 7,692,279 16.85 Add 4.07% 0.66 $72.63 $558,690,000 SEC
2006   Q4 7,391,779 18.42 Reduce 4.64% 0.82 $73.47 $543,074,000 SEC
2006   Q3 7,751,584 17.65 Reduce 21.94% 5.57 $65.57 $508,271,000 SEC
2006   Q1 9,930,426 25.40 Reduce 0.13% 0.03 $58.48 $580,731,000 SEC
2005   Q4 9,943,708 22.40 Add 9.36% 1.92 $53.85 $535,469,000 SEC
2005   Q3 9,092,896 18.70 Add 37.96% 5.14 $48.71 $442,915,000 SEC
2005   Q2 6,591,026 12.58 Buy 12.58 $49.90 $328,892,000 SEC
2005   Q1 0 0.00 Sell 100.00% 14.00 SEC
2004   Q4 8,229,361 14.00 Reduce 34.56% 6.20 $49.82 $409,987,000 SEC
2004   Q3 12,575,173 17.93 Add 0.08% 0.01 $43.72 $549,787,000 SEC
2004   Q2 12,565,681 17.72 Add 0.20% 0.04 $39.70 $498,858,000 SEC
2004   Q1 12,540,333 20.65 Add 0.86% 0.18 $39.25 $492,208,000 SEC
2003   Q4 12,432,908 17.58 Add 0.50% 0.09 $36.95 $459,396,000 SEC
2003   Q3 12,370,593 16.89 Buy 16.89 $28.70 $355,036,000 SEC
2003   Q2 0 0.00 Sell 100.00% 17.22 SEC
2002   Q4 13,531,687 17.22 Add 145.61% 10.21 $23.24 $314,476,000 SEC
2002   Q3 5,509,375 14.71 Buy 14.71 $33.78 $186,107,000 SEC
Price snapshot:
Current price$0.85
52-week low$0.70
52-week high$1.72