ALL IS WELL in 20260824 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            = 0.25501487775755244
gross                = 3.9990754497326177
netReturn            = 0.3574195815298332
variance             = 0.006463827858633442
gamma_variance       = 0.09695741787950163
linearCost           = 8.162274405888102e-05
avgLinearCost        = 9.894879406914052e-05
impactBuy            = 2.1181909187839726e-05
impactSell           = 1.673322207404719e-05
tcost                = 0.00011953787532076795
avgTcost             = 0.00013686392533102744
btau_tcost           = 0.00011953787532076795
atau_avgTcost        = 0.003969053834599796
penalty              = 0.0013586941828585982
assets               = 7655
NAV                  = 10496850.314563787
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[post_opt_validation] 2026-08-24 gross=3.9979 limit=4.2000 (maxLeverage=4.00 tol=0.20)
[post_opt_validation] 2026-08-24 strategyLongShortType=BOTH net=0.1995 bounds=[-0.0500,0.2000]
[post_opt_validation] 2026-08-24 turnover=0.1350 turnover_percent=3.38% limit=20.00%
Post-opt net exposure by country:
 2026-08-24 AU: net_pct_of_nav=-10.001%  gross_pct_of_nav=29.140%  num_positions=227
 2026-08-24 CN: net_pct_of_nav=13.193%  gross_pct_of_nav=54.652%  num_positions=3488
 2026-08-24 HK: net_pct_of_nav=-9.990%  gross_pct_of_nav=19.554%  num_positions=147
 2026-08-24 ID: net_pct_of_nav=5.547%  gross_pct_of_nav=5.547%  num_positions=77
 2026-08-24 IN: net_pct_of_nav=0.000%  gross_pct_of_nav=0.000%  num_positions=629
 2026-08-24 JP: net_pct_of_nav=-10.052%  gross_pct_of_nav=159.925%  num_positions=1156
 2026-08-24 KR: net_pct_of_nav=4.827%  gross_pct_of_nav=23.499%  num_positions=653
 2026-08-24 MY: net_pct_of_nav=4.172%  gross_pct_of_nav=4.172%  num_positions=76
 2026-08-24 NZ: net_pct_of_nav=-1.486%  gross_pct_of_nav=1.486%  num_positions=11
 2026-08-24 PH: net_pct_of_nav=1.444%  gross_pct_of_nav=1.444%  num_positions=14
 2026-08-24 SG: net_pct_of_nav=-7.010%  gross_pct_of_nav=7.010%  num_positions=45
 2026-08-24 TH: net_pct_of_nav=9.995%  gross_pct_of_nav=9.995%  num_positions=86
 2026-08-24 TW: net_pct_of_nav=13.060%  gross_pct_of_nav=34.369%  num_positions=614
 2026-08-24 XH: net_pct_of_nav=6.249%  gross_pct_of_nav=48.992%  num_positions=432
[post_opt_validation] 2026-08-24 max|w|=0.0298 (no limit configured)
DEBUG beta: len=7655 nonzero=7655 min=-0.192 max=2.736
DEBUG beta nonzero=7655 post_w nonzero=895
[post_opt_validation] portfolio sbeta_market=0.160475 bounds=[-0.010000,0.200000]
[post_opt_validation] PASSED all checks @ 2026-08-24.