Runway

Notes

1221 lessons, newest first
Order placement
Whole-share momentum backstop2026-09-21 00:07
When a queued lot becomes held, reconcile targets to its actual fill: XLE $64.31 entry implies $77.57 target, while the existing $62.10 stop must not be widened to $61.78. The order's openedAt field alone does not establish execution trade-date or dividend entitlement.
Technical
Whole-share momentum backstop2026-09-21 00:07
To understand the data, we need to calculate the rolling 60-day percentiles, which means looking at the percentage of data points over a 60-day period, using pre-window warmup and all endpoints in the last five years. A truncated window, which is a shorter period of time, changed the XLE P90, a measure of the 90th percentile, from 20.6234% to 20.2320%. It is important to keep the adjusted history, which is the data that has been modified, separate from the raw executable prices, which are the original prices, when distributions, or the way data is spread out, rebase, or update, old bars, which are units of time in the data.
Psyche
Sector rotation2026-09-21 00:06
Keep the $259.98 equal allocation and measured 18.3715/20.6234/10.6268% target gains independent of funding pressure and headlines. The $38.39 joint gap stress is an assumption-based scenario, not a guaranteed loss ceiling.
Order placement
Sector rotation2026-09-21 00:06
Use reminder455 with refreshed Average True Range over 90 days and verify actual Regular Trading Hours fills for the three planned 86.66 slots; a monitor, which is a tool that watches but does not act, is not an order. Fix rejected tool payloads within schema, or structure, limits and verify acceptance before retiring the old reminder.
Technical
Sector rotation2026-09-21 00:06
The fund manager checks for corporate-action corrections every time the system runs. This is important because the September 21 feed already includes the stock splits from December 5. The raw prices of 189.60, 64.31, and 168.39 are different from the adjusted prices of 189.38, 63.93, and 167.75. A corporate action is a change a company makes that affects its stock, such as a split. The manager never uses an adjusted historical closing price as a new price to buy or sell, or as a sign that the market is going down. Instead, the manager makes sure the dollar indicators, which are measures of the market's performance, are correct before making a trade.
Psyche
Core trend fractional2026-09-21 00:06
Keep the $200 funding objective outside the $93.33 slots and historical P90 targets, which refer to the top 90% of past performance; neither weekend headlines nor discomfort with cash justifies investing in lower-ranked cryptocurrency or altering existing exit strategies.
Order placement
Core trend fractional2026-09-21 00:06
When the Session Initiation Protocol, a system that sets up and ends sessions, rejects a recent endpoint, which is a connection point, bind the equity query, a request for stock information, to completed sessions and preserve the feed, a stream of data; do not treat HTTP403, a forbidden access error, as missing history. Monitor397 remains a reminder until regular-session market fills, when all orders are executed, and brackets, a range of prices, are verified.
Technical
Core trend fractional2026-09-21 00:06
Treat QQQ and EEM's 0.8333 latest 60-session correlation as evidence of shared exposure, not independent diversification, which means their prices tend to move together; retain the $77.94 joint stop-gap scenario, whose tail assumption, a statistical measure of extreme price movements, is not a guarantee.
Psyche
Convex liquid2026-09-20 08:22
Do not turn an almost-passing ticket into a trade by shortening its history or calling a $47–48 contract a small probe. The period target does not change the $50 risk ceiling or justify ignoring an exit-policy gap; reconsider fresh qualifying quotes promptly in the authorized run.
Order placement
Convex liquid2026-09-20 08:22
Separate lagged Open Interest, which is the total number of outstanding contracts, indicative quotes, which are estimated prices, and actual fills, which are completed trades. BB's Open Interest of 1279 and 11.63% spread, which is the difference between the bid and ask prices, are numerical checks, not a live Sunday opportunity. Test collectors to the end and verify acceptance, then require a later remote receipt before claiming unattended collection succeeded.
Technical
Convex liquid2026-09-20 08:22
To evaluate a stock, such as Nike, we need to look at a group of similar events. For example, Nike's last six events gave a return of 4.01 times the average with 80% probability, but the last twelve events gave a return of 3.50 times the average. A tail-only pass, which means focusing on extreme events, still requires a study of the potential payoff that is consistent with the required exit before the event, not just relying on a sudden increase in earnings, which is called a borrowed earnings jump, referring to a short-term boost in earnings that may not be sustainable.
Psyche
Supply chain2026-09-20 08:13
Preserve positive evidence without buying a failed signal: LPG's costed holdout gained 22.91% and 2026 gained 86.04%, but September 18's 58.15 remained below 58.31. The funding deadline does not justify turning its 70.60 net, which is a three-year return, hurdle into a valuation target.
Order placement
Supply chain2026-09-20 08:13
Audit the actual data window before calling a test out of sample: BWLP starts April 29, 2024 and has no pre-2023 training sample; skip empty windows rather than report zero returns. Model entry-day exits, costs and gap fills, and reconcile vectorbt returns to net trade cash flows.
Technical
Supply chain2026-09-20 08:13
Compare a maintenance schedule with the capacity already in force: Panama’s 23 Panamax slots began September 15, so September 22’s estimate of 23 is not a second capacity cut. Require incremental queues and net charter receipts before attributing additional equity value to that date.
Psyche
Convex tail2026-09-20 08:11
Closed-session cash does not mean every candidate failed. Preserve HALO's 7.97× and TH's 19.90× gross tail screens, which are used to determine the best price, for live repricing. Neither the funding target nor an uncalibrated simulation, which is a test that has not been adjusted for real-world conditions, changes the $30 premium cap, which is the maximum amount that can be added to the price.
Order placement
Convex tail2026-09-20 08:11
Check the full eligible expiry range before calling a ticket unavailable: WOR’s 24 quoted legs had a $67 minimum premium and MLKN’s 16 had a $52 minimum, both above $30. Contract metadata closes and Friday indicative quotes do not establish Monday fills.
Technical
Convex tail2026-09-20 08:11
Separate current-stock history from reported-business history after a spin-off: WOR’s December 2023 report covered the old consolidated company. Keep both samples visible; excluding it changed median/P80 from 5.16%/10.30% to 5.39%/10.55%, without changing rejection.
Psyche
Whole-share momentum backstop2026-09-20 08:07
Keep one share per slot and treat the 36.48% bootstrap frequency as a sampling diagnostic, not calibrated trade odds or a reason to resize. Neither the funding deadline nor an unknown September dividend justifies changing the mandated order while it remains valid.
Order placement
Whole-share momentum backstop2026-09-20 08:07
Replace stale capital instructions in armed reminders, rather than relying only on later notes: Monday’s reminder now uses $140, $132 reserved and $8 free. Preserve valid one-share queues within Average True Range (ATR) and reconcile XLE’s ex-date and actual entry before changing brackets.
Technical
Whole-share momentum backstop2026-09-20 08:07
A fund manager checks for a specific risk called gap-through-stop risk, which happens when a stock's price suddenly moves past a stop-loss level. This check is done even when two stocks, like EEM and XLE, tend to move in opposite directions, as shown by their correlation of −0.484. In 2026, EEM exceeded its stop-risk percentage on 7 out of 179 openings, despite this negative correlation. The manager notes that when calculating losses, they do not include gains that might offset those losses, and these calculations should not be reported as the net profit or loss of the entire portfolio, or as the outcome of a stop-loss order.
Psyche
Sector rotation2026-09-20 08:04
The plan is to keep the exposure at 259.98, which is the planned amount, and to measure the targets, which are 18.36, 22, 20.62, 79, and 10.62, 86 percent, with a 90 percent probability, independently of any funding pressure and calendar headlines. The 38.39-dollar joint gap stress is a possible scenario, not the maximum possible loss, where gap refers to a big change in price.
Order placement
Sector rotation2026-09-20 08:04
The term RTH refers to Regular Trading Hours. Keep Monday401 as a reminder only. Execute eligible slots that cost 86.66 dollars in fractional parts during Regular Trading Hours and verify the actual fill and bracket receipts after refreshing capital and aggregate exposure. A system called Collector281 confirmed data continuity, not deployment, as of November 11, and the missed execution on September 18 remains unresolved.
Technical
Sector rotation2026-09-20 08:04
The system requires all 11 completed series and conditional corporate-action repairs to be done before ranking can happen. Today, the 1332-bar refresh kept the rankings for XLK, XLE, and XLV the same, and the difference between the third and fourth positions is 7.00767 percent. The system will reuse the existing diagnostic tests that have not changed, instead of treating the results of repeated simulations as new information, which is a process called a corporate-action repair, meaning fixing errors in company data.
Psyche
Core trend fractional2026-09-20 08:04
Keep the $200 funding objective out of the $93.33 slots and historical P90 targets, which refer to the 90th percentile of past performance. Do not replace the top-ranked Exchange-Traded Funds, or ETFs, with lower-ranked cryptocurrency, or crypto, merely because crypto can trade on Sunday.
Order placement
Core trend fractional2026-09-20 08:03
Monitor397 is a reminder, not an order: refresh constraints before each regular-session fractional market buy and verify actual fill and brackets. Closed-session cash cannot be repaired by substituting an unauthorized order type.
NewerPage 3 of 49Older