Experiment log · GP

Searching for profit that survives costs

80,738 unique configurations in this batch; 80 finalists received full and recent stress replays. Starting cash: ৳100,000. Data through 2026-10-13. Compute: local connected computer.

Initial search Robust search Recent stress search Exhaustive parameter grid All 51 indicator families

Full historical period: 2009-11-16 → 2026-10-13 (16.9 years). Selected finalist annualized return: 0.1%. This annualized figure describes the historical raw-price simulation.

This batch was tuned on 2024–2026 stress results. Those results are in-sample and cannot validate future profitability. No global maximum across all possible strategies has been established. Corporate-action adjustments remain incomplete.

Choose profit with more trades

Jump to the highest historical NAV that meets a minimum completed-position count. The saved frontier covers this trade-off.

Profit versus completed positions

Each dot is a finalist. Horizontal = full-history completed positions; vertical = full-history net return. Select a dot to inspect it.

Teal: positive recent stress return. Rose: zero or negative recent stress return.

Inspect finalist

#41 · Flow: Chaikin Oscillator

Full-history NAV৳102,327

Net return 2.3% · drawdown 70.4% · 51 closed positions

2024 onward NAV৳181,235

Net return 81.2% · drawdown 5.9% · 7 closed positions

2024 stress NAV৳173,282

Net return 73.3% · drawdown 7.9% · 6 closed positions

Variant 2; fixed stop 12.0%; maximum 45 sessions; gate None; fresh signal only; exit all bearish; trailing arms at 18.0%, distance 3.5%; partial sale at 0.0% (0 = off).

Account reconciliation

Cash৳102,327

Unsettled৳0

Holdings৳0

NAV৳102,327

Realized P&L৳2,327

Unrealized P&L৳0

Fees৳32,287

Friction৳15,066

NAV = cash + unsettled proceeds + marked holdings. Maximum reconciliation error: ৳5.82e-11. Normal replay: 0.44% commission plus 0.2% base friction per side, modeled impact and T+3. Stress doubles commission/base friction and uses T+5. These are research assumptions.

All fills for finalist #41

102 fills, including partial sales. Page 1.

Date	Side	Shares	Price	Fees	Friction	Cash flow	Realized P&L
2010-12-06	BUY	439	226	436.54	200.82	-99,851.36	0
2010-12-21	SELL	439	284.3	549.15	253.6	124,004.95	24,153.59
2011-01-10	BUY	573	215.2	542.56	248.52	-124,100.68	0
2011-01-13	SELL	573	234.8	591.98	271.19	133,677.23	9,576.55
2011-02-07	BUY	633	209.7	584.06	268.59	-133,592.74	0
2011-02-14	SELL	633	172.6	480.73	220.83	108,554.24	-25,038.5
2011-08-02	BUY	611	176.7	475.04	217.49	-108,656.23	0
2011-09-22	SELL	611	155.5	418.04	195.47	94,394.55	-14,261.68
2011-11-28	BUY	578	162.2	412.51	190.15	-94,354.26	0
2011-12-22	SELL	578	162.8	414.03	193.36	93,491.01	-863.25
2012-01-23	BUY	577	161	408.75	188.46	-93,494.2	0
2012-03-01	SELL	577	156.5	397.32	183.27	89,719.91	-3,774.3
2012-05-10	BUY	427	208.6	391.92	179.18	-89,643.3	0
2012-07-15	SELL	427	193.3	363.17	168.47	82,007.46	-7,635.84
2012-08-28	BUY	472	172.7	358.66	165.5	-82,038.56	0
2012-10-23	SELL	472	172.2	357.62	168.66	80,752.11	-1,286.45
2013-01-13	BUY	472	170	353.06	168.77	-80,761.83	0
2013-02-27	SELL	472	146.7	304.67	142.28	68,795.45	-11,966.37
2013-07-24	BUY	366	186.7	300.66	137.31	-68,770.17	0
2013-08-26	SELL	366	210.5	338.99	155.76	76,548.25	7,778.08
2013-09-11	BUY	380	200.3	334.9	153.27	-76,602.17	0
2013-10-21	SELL	380	176.26	294.71	137.41	66,548.2	-10,053.97
2014-01-19	BUY	317	208.3	290.54	135.07	-66,456.71	0
2014-02-02	SELL	317	211.4	294.86	136.23	66,582.71	126
2014-05-15	BUY	250	264.5	290.95	132.99	-66,548.94	0
2014-06-05	SELL	250	285.9	314.49	144.27	71,016.24	4,467.3
2014-06-30	BUY	235	300.3	310.51	142.14	-71,023.15	0
2014-08-10	SELL	235	333.9	345.25	158.32	77,962.93	6,939.78
2014-08-27	BUY	238	325.5	340.86	155.81	-77,965.68	0
2014-09-21	SELL	238	377.9	395.74	181.68	89,362.78	11,397.11
2014-11-02	BUY	240	370.7	391.46	179.28	-89,538.74	0
2014-11-24	SELL	240	316.7	334.44	153.79	75,519.77	-14,018.97
2015-03-30	BUY	209	358.7	329.86	152.47	-75,450.63	0
2015-04-16	SELL	209	343.6	315.97	145.3	71,351.13	-4,099.51
2015-07-09	BUY	212	333.5	311.09	143.16	-71,156.25	0
2015-09-16	SELL	212	308.3	287.58	134.07	64,937.94	-6,218.31
2015-11-03	BUY	257	251.4	284.28	131.75	-65,025.83	0
2016-01-06	SELL	257	252	284.96	136.85	64,342.18	-683.64
2016-01-20	BUY	234	274	282.11	133.59	-64,531.7	0
2016-03-02	SELL	234	244.1	251.33	117.79	56,750.28	-7,781.42
2016-04-26	BUY	223	251.9	247.16	117.88	-56,538.74	0
2016-06-20	SELL	223	252	247.26	117.28	55,831.46	-707.28
2016-07-20	BUY	211	263	244.17	115.19	-55,852.36	0
2016-09-29	SELL	211	269	249.74	119.75	56,389.51	537.15
2016-11-20	BUY	199	282.5	247.36	115	-56,579.86	0
2016-12-01	SELL	199	283.9	248.58	115.08	56,132.43	-447.42
2017-01-15	BUY	191	291	244.56	113.36	-55,938.91	0
2017-03-02	SELL	191	310	260.52	120.51	58,828.97	2,890.05
2017-03-30	BUY	177	330	257	119.53	-58,786.54	0
2017-04-12	SELL	177	343	267.13	123.66	60,320.21	1,533.68
2017-07-02	BUY	174	344.3	263.6	122.56	-60,294.35	0
2017-09-06	SELL	174	401.7	307.54	142.49	69,445.77	9,151.42
2017-11-13	BUY	146	472.9	303.79	140.13	-69,487.32	0
2017-11-27	SELL	146	479.2	307.84	141.37	69,513.99	26.67
2018-01-24	BUY	137	503.8	303.69	139.91	-69,464.2	0
2018-02-25	SELL	137	484.9	292.3	134.27	66,004.74	-3,459.46
2018-06-25	BUY	161	408.9	289.66	133.22	-66,255.79	0
2018-08-09	SELL	161	359.83	254.9	117.73	57,560.32	-8,695.47
2018-08-19	BUY	152	375	250.8	116.1	-57,366.9	0
2018-10-11	SELL	152	362.3	242.31	112.37	54,714.92	-2,651.97
2018-10-25	BUY	143	381	239.73	111.39	-54,834.12	0
2019-01-03	SELL	143	365	229.66	107.98	51,857.36	-2,976.76
2019-01-13	BUY	132	390	226.51	105.05	-51,811.56	0
2019-02-13	SELL	132	388	225.35	103.27	50,887.38	-924.19
2019-02-25	BUY	131	386.8	222.95	102.09	-50,995.84	0
2019-03-21	SELL	131	399	229.98	105.91	51,933.1	937.26
2019-06-11	BUY	144	357.4	226.45	106.41	-51,798.46	0
2019-07-16	SELL	144	329	208.45	96.96	47,070.59	-4,727.87
2019-09-18	BUY	149	313.4	205.47	95.62	-46,997.69	0
2019-11-24	SELL	149	328.9	215.63	99.93	48,690.54	1,692.85
2020-01-21	BUY	173	279.9	213.06	99	-48,734.76	0
2020-02-03	SELL	173	258.5	196.77	90.73	44,433	-4,301.75
2020-07-27	BUY	170	259.9	194.41	89.67	-44,467.08	0
2020-09-16	SELL	170	342.29	256.03	117.45	57,815.06	13,347.98
2020-12-09	BUY	172	334.1	252.85	118.08	-57,836.13	0
2021-02-14	SELL	172	373	282.29	130.43	63,743.29	5,907.16
2021-04-20	BUY	188	336.3	278.19	131.09	-63,633.68	0
2021-06-27	SELL	188	344	284.56	133.39	64,254.05	620.37
2021-07-13	BUY	179	357.4	281.49	131.85	-64,387.94	0
2021-09-02	SELL	179	362.5	285.51	132.29	64,469.71	81.77
2021-09-09	BUY	166	384.3	280.69	130.18	-64,204.67	0
2021-10-04	SELL	166	380	277.55	128.2	62,674.25	-1,530.42
2022-01-16	BUY	174	359.9	275.54	130.55	-63,028.68	0
2022-03-02	SELL	174	340.5	260.69	124.05	58,862.26	-4,166.42
2022-04-26	BUY	178	327	256.11	122.43	-58,584.54	0
2022-05-11	SELL	178	320.5	251.02	118.33	56,679.66	-1,904.88
2022-07-07	BUY	196	287.5	247.94	115.92	-56,713.86	0
2022-08-17	SELL	196	287	247.51	115.02	55,889.47	-824.39
2024-06-10	BUY	242	230	244.9	121.44	-56,026.34	0
2024-08-15	SELL	242	381	405.69	186.13	91,610.18	35,583.84
2024-12-22	BUY	279	325.8	399.95	189.44	-91,487.6	0
2025-02-25	SELL	279	345	423.52	196.7	95,634.77	4,147.18
2025-03-02	BUY	291	327.4	419.2	194.32	-95,886.92	0
2025-03-16	SELL	291	325.4	416.64	194.06	94,080.7	-1,806.22
2025-06-17	BUY	326	286.6	411.1	215.9	-94,058.6	0
2025-08-10	SELL	326	317	454.7	215.44	102,671.85	8,613.26
2025-11-06	BUY	170	283.8	212.28	106.93	-48,565.21	0
2025-12-11	SELL	170	271.3	202.93	98.66	45,819.41	-2,745.81
2026-01-21	BUY	375	264.7	436.76	214.66	-99,913.92	0
2026-03-01	SELL	375	262	432.3	206.16	97,611.54	-2,302.37