寂静猎手
= 美股期权实战 · 现金流系统与复利实验室 =


寂静猎手
Focus on US stock options trading, sharing real, low-risk, replicable cash flow investment strategies, leading you into the investment world built by rationality and discipline.
Article List

2026-09-11
2406 字
13 min read
Four fills on Sep 11 took my NOK PMCC from 6 lots to 10 — buying back the 11P at $0.31 for +$265, adding 4 LEAPs at $2.88, selling 4x 12C for $72 to complete the cover, and one ticket where I sold a put instead of a call. This review is about why a wrong-direction fill on NOK is merely an ungraceful accident, while the same mistake on TRON would be a disaster — the quality of the underlying sets the ceiling on your errors.

2026-09-10
597 字
3 min read
You don't need 1,000 shares to collect Covered Call rent. Using SilentXx's real NOK position, this guide breaks down the PMCC — LEAPS as a stock substitute, near-month Calls for income, and the upside gap risk beginners always miss.

2026-09-08
1478 字
8 min read
On September 8 the US Commerce Department offered RGTI up to $100M in CHIPS Act funding and the quantum sector exploded — RGTI +12% intraday. With every risk line in my account flashing red I did not chase: I closed the 15.5P expiring in 3 days at a low-cost $0.20 (locking +$38.74), hung an 18C against my 200 shares into IV 105% ($92), and covered the NOK LEAP with a 12C ($114) — the self-rescue of a stuck account on a surge day.

2026-09-06
551 字
3 min read
Afraid of a crash? A Protective Put is insurance for your stock. This guide covers when to buy, which strike to pick, how to price the premium, and how it differs fundamentally from stop-loss selling.

2026-08-31
613 字
4 min read
On Aug 31 I bought back 6 TRON JAN 21 28 7.5C at $0.45, banking +$129.17 in realized P&L. The pledge is released and the stock is free — I will sell when the price is right. The remaining 17 5C keep collecting premium under the same strategy: timed exits.

2026-08-24
760 字
4 min read
On Aug 24, QUBT stabilized near $9.5 and I sold 2x $8 Cash Secured Puts. The stock didn't bounce — it slid all the way back to $8. A real review — why I sold, why the position is still green at the strike, and the decision ahead of expiry.

2026-08-23
825 字
5 min read
After a year in the red, I finally exited on a 12% up-day — then it rallied another 23%. Did I sell too early, or did I succeed? A multi-factor framework for re-scoring the trade.

2026-08-19
799 字
4 min read
On Aug 19 TRON spiked intraday and I trimmed 2,000 shares at $1.69 (4,300 → 2,300). FIFO-settled realized loss was only -$25.07 (avg-cost view ≈ -$780), but concentration fell from 77.2% to 44.3% and leverage from 1.93x to 1.55x — in an account where every risk line was flashing red, cutting is itself the strategy.

2026-08-18
648 字
4 min read
On Aug 18 I bought back QUBT 10C and RGTI 20C in the same session, banking +$147.75 in realized P&L (after fees). Stop-loss already broken, FOMC minutes ahead, IV at 92% — proactive defense beats gambling on the last few dollars.

2026-07-29
762 字
4 min read
Bought back 20 TRON $5 calls at $0.20 for a broker-settled $455.28 profit. Position management beats directional bets — capital efficiency matters more than squeezing the last penny of premium.
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