Skip to main content
Focused investors/Norbert Lou

Norbert Lou - Punch Card Management

As of Q2 2026, Norbert Lou reported 5 long-equity positions worth $255.95M in aggregate.

Copy-investor backtest

Latest quarter
+11.65%
1-year
+6.11%
3-year
+33.26%
5-year
+15.37%
3-year vs S&P 500
-39.98%
5-year vs S&P 500
-58.31%
5-year top 5
+15.32%

Return from mechanically copying the disclosed 13F equity portfolio after each filing and rebalancing at the next. The vs S&P 500 figures subtract SPY over that manager's own rebalance dates, so both sides cover the same days; both are price return, excluding dividends. Method & limitations.

Get email alerts when Norbert Lou files a new 13F — sign in or create a free account.

Updated 2026-08-14 from SEC 13F data.

Live quotes available for 5 of 5 rows. Rows without a quote are marked unavailable.

1BRK-ABERKSHIRE HATHAWAY INC DEL42.42%-145$108.58M$748850.0052w: $685150.00 - $775000.00; reported $748850.00
2CROXCROCS INC27.20%Reduce -2.9%577,170$69.63M$120.6452w: $73.21 - $129.79; reported $120.64
3PDDPDD HOLDINGS INC12.37%-415,004$31.66M$76.2852w: $71.94 - $139.41; reported $76.28
4PYPLPAYPAL HLDGS INC10.61%-628,907$27.16M$43.1852w: $38.46 - $79.50; reported $43.18
5SGOVISHARES TR7.39%Reduce -59.1%188,000$18.93M$100.6752w: $100.27 - $100.74; reported $100.67