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Capitulation strategy - paper portfolio - 2026-10-16 update

by daily-log-of-system-trading

📌 Snapshot of the Oct 16, 2026 update (orders for the next open). Always-current page with the full portfolio and daily log →
Updated after the US close of 2026-10-16 · paper trading only, not investment advice
Account value
$991,715
Since start
-0.8%
SPY since start
-1.4%
Cash
0%
Positions
40 / 40
Closed trades
0
Rules (exp11): started 2026-10-08 with $1,000,000. Buy any S&P 500 / Nasdaq-100 stock that makes a new 60-day low while 30%+ below its 52-week high, at the next open, 2.5% of the account per stock, max 40, biggest by dollar volume first. Sell at the next open after a close 30% below the highest close since purchase.

Orders for the next open

Buy: none (12 signals)

Not funded (no cash or slots): AMAT, KLAC, CMG, UAL

Sell: none

Open positions (40)

TickerEntryDaysValueReturnLastStopRoom
TMUS2026-10-125$26,534+6.3%$159.10$111.37-30%
CPRT2026-10-143$26,427+6.2%$27.87$19.51-30%
CHTR2026-10-125$26,416+5.8%$110.11$77.08-30%
BSX2026-10-096$26,334+5.3%$44.39$31.07-30%
LHX2026-10-096$26,201+4.8%$248.51$173.96-30%
CMCSA2026-10-096$26,196+4.8%$21.90$15.33-30%
CRH2026-10-143$26,137+5.0%$83.63$58.54-30%
LULU2026-10-096$26,123+4.5%$97.10$69.36-29%
LVS2026-10-096$26,021+4.1%$38.01$26.82-29%
HII2026-10-143$26,020+4.6%$272.00$190.40-30%
DPZ2026-10-143$26,013+4.5%$308.64$216.05-30%
MLM2026-10-152$25,880+4.7%$500.84$350.59-30%
LII2026-10-143$25,789+3.6%$357.73$250.95-30%
PNR2026-10-096$25,566+2.3%$53.44$37.42-30%
BLDR2026-10-096$25,444+1.8%$54.65$38.26-30%
HWM2026-10-143$25,327+1.8%$220.96$154.67-30%
F2026-10-152$25,290+2.3%$12.43$8.70-30%
NVR2026-10-152$25,189+1.9%$5,919.82$4,158.58-30%
APP2026-10-152$25,116+1.6%$266.13$195.50-27%
LEN2026-10-152$25,107+1.6%$77.08$54.38-29%
WYNN2026-10-096$25,004+0.0%$75.60$53.88-29%
CAT2026-10-152$24,871+0.6%$730.76$514.95-30%
FER2026-10-096$24,629-1.5%$49.41$35.39-28%
JBL2026-10-161$24,602-2.3%$278.25$199.20-28%
ARES2026-10-152$24,580-0.5%$112.27$79.82-29%
BX2026-10-152$24,576-0.6%$106.61$76.44-28%
AVGO2026-10-161$24,446-2.9%$328.75$236.85-28%
VRT2026-10-152$24,027-2.8%$206.42$150.32-27%
KKR2026-10-096$23,821-4.7%$86.21$64.06-26%
MOS2026-10-096$23,739-5.0%$18.82$13.87-26%
CRWV2026-10-161$23,692-5.9%$61.39$45.64-26%
MGM2026-10-096$23,617-5.5%$28.60$21.18-26%
RKLB2026-10-161$23,475-6.7%$50.84$38.14-25%
FLEX2026-10-152$23,251-5.9%$90.46$68.95-24%
AXON2026-10-096$23,240-7.0%$390.29$296.02-24%
ALB2026-10-096$23,163-7.3%$95.48$72.10-24%
ARE2026-10-096$22,797-8.8%$41.62$31.93-23%
STX2026-10-143$21,681-12.9%$639.01$513.13-20%
AKAM2026-10-096$21,427-14.3%$87.81$74.86-15%
WDC2026-10-096$20,878-16.5%$332.00$278.15-16%

Daily log

US closeAccountReturnSPYCashPos.
2026-10-16$991,715-0.8%-1.4%0%40
No trades
2026-10-15$1,006,975+0.7%-0.3%10%36
Bought 4: AVGO, CRWV, RKLB, JBL
2026-10-14$988,438-1.2%-0.6%35%26
Bought 10: CAT, APP, VRT, BX, F, LEN, MLM, FLEX, ARES, NVR
2026-10-13$995,364-0.5%+0.5%53%19
Bought 7: STX, HWM, CRH, CPRT, DPZ, LII, HII
2026-10-12$995,418-0.5%+0.5%53%19
No trades
2026-10-09$998,490-0.2%+0.6%58%17
Bought 2: TMUS, CHTR
2026-10-08$1,000,000+0.0%+0.0%100%0
Bought 17: WDC, BSX, CMCSA, AKAM, LULU, AXON, KKR, LHX, ALB, LVS, MOS, WYNN, MGM, BLDR, PNR, FER, ARE
How much to trust it (research update 2026-10-15): on survivorship-free data the rules beat SPY in 2016-2026 (about 17.5% vs 15% a year, total return) but lost to it in 2005-2014 (3.5% vs 5.5% a year, price only; -50% in 2008 vs SPY -38%, worst fall -66%). The edge so far comes from fast V-shaped rebounds in big stocks (2020, 2025); treat it as an unproven bet on that kind of market.

Shadow book (test)

Same signals and rules; when there are more signals than cash or slots, signals after an 8%+ drop with no SEC filing (no company news) get cash first, signals after an earnings drop last (research 2016-26: median 60 days after the signal +19.9% vs +3.9%). Test for 12 months; adopted only if it ends >= 2 points ahead with no worse drawdown.

Shadow account
$991,715
vs real book
+0.00%
Shadow max drawdown
-1.5%

Holds that the real book does not: none · real book only: none · next-open buys: none · today's signals ranked up/down: STX (no-news crash), WDC (no-news crash), FLEX (no-news crash), MGM (no-news crash)

Backtested rule set run as a paper portfolio. Data: Yahoo Finance daily bars; index membership point-in-time. Not investment advice.

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