Martin Whitman - Third Avenue Management
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    53
Portfolio value:    $616,036,133
Holdings Activity Buys Sells    History
Holding/activity history for  Comfort Systems USA, Inc. (FIX)
← All FIX superinvestors
Period Shares % of Portfolio Activity % Change to Portfolio Price Value Filing
2024   Q1 0 0.00 Sell 100.00% 0.66 $194.30–329.43 · VW $274.56i SEC
2023   Q4 19,434 0.66 Reduce 24.39% 0.19 $151.89–211.61 · VW $191.08i $3,996,991 SEC
2023   Q3 25,704 0.76 $176.47 $4,535,985 SEC
2023   Q2 25,704 0.70 Reduce 11.06% 0.08 $127.09–167.53 · VW $150.28i $4,220,597 SEC
2023   Q1 28,902 0.72 $145.96 $4,218,536 SEC
2022   Q4 28,902 0.58 Reduce 31.83% 0.26 $97.50–128.68 · VW $119.53i $3,326,042 SEC
2022   Q3 42,400 0.81 $97.33 $4,127,000 SEC
2022   Q2 42,400 0.63 $83.16 $3,526,000 SEC
2022   Q1 42,400 0.51 Reduce 19.07% 0.13 $80.00–100.47 · VW $88.73i $3,775,000 SEC
2021   Q4 52,390 0.68 $98.95 $5,184,000 SEC
2021   Q3 52,390 0.50 $71.33 $3,737,000 SEC
2021   Q2 52,390 0.55 $78.79 $4,128,000 SEC
2021   Q1 52,390 0.52 $74.79 $3,918,000 SEC
2020   Q4 52,390 0.39 $52.66 $2,759,000 SEC
2020   Q3 52,390 0.38 Reduce 63.60% 0.52 $37.37–55.59 · VW $49.93i $2,699,000 SEC
2020   Q2 143,925 0.82 Add 6.90% 0.05 $27.54–43.62 · VW $35.87i $5,865,000 SEC
2020   Q1 134,629 0.73 $36.55 $4,921,000 SEC
2019   Q4 134,629 0.66 $49.86 $6,712,000 SEC
2019   Q3 134,629 0.54 Add 19.00% 0.09 $36.27–53.66 · VW $41.84i $5,955,000 SEC
2019   Q2 113,130 0.48 $50.99 $5,769,000 SEC
2019   Q1 113,130 0.44 $50.10 $5,668,000 SEC
2018   Q4 113,130 0.40 $43.68 $4,942,000 SEC
2018   Q3 113,130 0.36 Reduce 16.01% 0.05 $45.05–59.05 · VW $55.59i $6,381,000 SEC
2018   Q2 134,697 0.31 $45.81 $6,170,000 SEC
2018   Q1 134,697 0.28 $41.26 $5,557,000 SEC
2017   Q4 134,697 0.28 Reduce 20.52% 0.06 $35.50–44.80 · VW $42.32i $5,880,000 SEC
2017   Q3 169,475 0.28 Add 5.02% 0.01 $31.90–37.35 · VW $34.34i $6,051,000 SEC
2017   Q2 161,375 0.27 $37.11 $5,988,000 SEC
2017   Q1 161,375 0.28 $36.65 $5,914,000 SEC
2016   Q4 161,375 0.25 Reduce 0.42% <0.01 $26.90–35.25 · VW $30.94i $5,374,000 SEC
2016   Q3 162,058 0.22 Buy 0.22 $26.05–33.85 · VW $29.43i $4,750,000 SEC
Price snapshot:
Current price$1,732.03
52-week low$512.84
52-week high$2,073.18