5 trades this month. Net after fees: +S$6,002.14.

Sold a call on Advance Auto Parts at US$60

3 Sep 2025 · Called Away

I agreed to sell 300 shares of Advance Auto Parts at US$60 each if the price rose to that level by 5 Sep 2025. For making that promise, I was paid S$184 upfront.

The share price was above US$60 at expiry, so the 300 shares were sold at US$60 each. I kept the upfront payment.

Received S$183.83 · fees S$4.90 · net +S$178.93

Sold a call on ASML Holding at US$797.5

8 Sep 2025 · Called Away

I agreed to sell 100 shares of ASML Holding at US$797.5 each if the price rose to that level by 12 Sep 2025. For making that promise, I was paid S$1,213 upfront.

The share price was above US$797.5 at expiry, so the 100 shares were sold at US$797.5 each. I kept the upfront payment.

Received S$1,212.77 · fees S$4.21 · net +S$1,208.56

Sold a put on Centene at US$32

16 Sep 2025 · Assigned

I agreed to buy 2,300 shares of Centene at US$32 each if the price fell to that level by 19 Sep 2025. For making that promise, I was paid S$1,491 upfront.

The share price was below US$32 at expiry, so I bought the 2,300 shares at US$32 each. The upfront payment stays with me either way.

Received S$1,491.07 · fees S$36.42 · net +S$1,454.65

Sold a call on Centene at US$32.5

22 Sep 2025 · Called Away

I agreed to sell 2,300 shares of Centene at US$32.5 each if the price rose to that level by 26 Sep 2025. For making that promise, I was paid S$1,762 upfront.

The share price was above US$32.5 at expiry, so the 2,300 shares were sold at US$32.5 each. I kept the upfront payment.

Received S$1,761.71 · fees S$36.42 · net +S$1,725.29

Sold a put on Centene at US$35

30 Sep 2025 · Expired

I agreed to buy 2,300 shares of Centene at US$35 each if the price fell to that level by 3 Oct 2025. For making that promise, I was paid S$1,468 upfront.

The share price didn’t cross US$35 by 3 Oct 2025, so no shares changed hands and I kept the full payment.

Received S$1,468.09 · fees S$33.37 · net +S$1,434.72


S$ converted at US$1 = S$1.2766. Strike prices are in US$, as written in the contract.

This is a journal, not a recommendation to buy or sell. Options trading carries risk, and past results don’t guarantee future outcomes.