ALL IS WELL in 20260903 post optimization
                                                                                                                                                              
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OPTIMIZER OBJECTIVE BREAKDOWN
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gamma                = 15.0
rtau                 = 40.0
tmult                = 0.75
otau                 = 30.0
atau                 = 29.0
btau                 = 1.0
objective            = 0.1924512966388556
gross                = 3.99873766764957
netReturn            = 0.29139728203147564
variance             = 0.006160372297739603
gamma_variance       = 0.09240558446609404
linearCost           = 8.169624108553719e-05
avgLinearCost        = 0.0001056779890654736
impactBuy            = 2.661109436250009e-05
impactSell           = 3.3153237743921256e-05
tcost                = 0.00014146057319195854
avgTcost             = 0.00016544232117189493
btau_tcost           = 0.00014146057319195854
atau_avgTcost        = 0.004797827313984953
penalty              = 0.0016011130393490934
assets               = 7652
NAV                  = 10498832.17601365
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[post_opt_validation] 2026-09-03 gross=3.9974 limit=4.2000 (maxLeverage=4.00 tol=0.20)
[post_opt_validation] 2026-09-03 strategyLongShortType=BOTH net=0.1955 bounds=[-0.0500,0.2000]
[post_opt_validation] 2026-09-03 turnover=0.1592 turnover_percent=3.98% limit=20.00%
Post-opt net exposure by country:
 2026-09-03 AU: net_pct_of_nav=-10.009%  gross_pct_of_nav=29.004%  num_positions=228
 2026-09-03 CN: net_pct_of_nav=8.675%  gross_pct_of_nav=54.180%  num_positions=3487
 2026-09-03 HK: net_pct_of_nav=-8.753%  gross_pct_of_nav=19.122%  num_positions=147
 2026-09-03 ID: net_pct_of_nav=5.277%  gross_pct_of_nav=5.277%  num_positions=76
 2026-09-03 IN: net_pct_of_nav=0.000%  gross_pct_of_nav=0.000%  num_positions=634
 2026-09-03 JP: net_pct_of_nav=-10.008%  gross_pct_of_nav=159.908%  num_positions=1160
 2026-09-03 KR: net_pct_of_nav=4.514%  gross_pct_of_nav=26.130%  num_positions=649
 2026-09-03 MY: net_pct_of_nav=4.158%  gross_pct_of_nav=4.158%  num_positions=75
 2026-09-03 NZ: net_pct_of_nav=-1.488%  gross_pct_of_nav=1.488%  num_positions=11
 2026-09-03 PH: net_pct_of_nav=1.420%  gross_pct_of_nav=1.420%  num_positions=13
 2026-09-03 SG: net_pct_of_nav=-6.931%  gross_pct_of_nav=6.931%  num_positions=44
 2026-09-03 TH: net_pct_of_nav=9.992%  gross_pct_of_nav=9.992%  num_positions=86
 2026-09-03 TW: net_pct_of_nav=10.562%  gross_pct_of_nav=33.517%  num_positions=611
 2026-09-03 XH: net_pct_of_nav=12.140%  gross_pct_of_nav=48.608%  num_positions=431
[post_opt_validation] 2026-09-03 max|w|=0.0264 (no limit configured)
DEBUG beta: len=7652 nonzero=7652 min=-0.571 max=3.024
DEBUG beta nonzero=7652 post_w nonzero=926
[post_opt_validation] portfolio sbeta_market=0.177592 bounds=[-0.010000,0.200000]
[post_opt_validation] PASSED all checks @ 2026-09-03.