A new month brings about new dividend payouts, and September is shaping up to be a particularly rewarding one for income investors on the Singapore Exchange (SGX: S68).
As earnings season wraps up, several high-profile blue-chip companies are getting ready to distribute dividends to their shareholders.
Receiving that regular payout is always a welcome feeling, especially when market volatility picks up or inflation continues to nibble away at purchasing power.
Dividends provide a tangible return on your investment, allowing you to either cushion your cash balance or compound your wealth by reinvesting back into the market.
If you are looking to boost your passive income flow this month, here are three established Singapore-listed heavyweights raising their dividend payouts in September.
Wilmar International Limited (SGX: F34)
This agribusiness titan turned in a solid operational performance for the first half of 2026 (1H2026).
Group revenue surged 17.2% year on year (YoY) to US$38.6 billion, buoyed by higher selling prices across most product categories and the consolidation of AWL Agri Business Limited since December last year.
Profit before tax gained 12.8% to US$1.1 billion, while core net profit rose 9.9% to US$641.5 million.
Growth was largely driven by healthier tropical oils and sugar merchandising margins, alongside stronger oilseeds volume as Chinese demand for feed recovered.
Net profit attributable to shareholders edged up a more modest 2.3% to US$608.9 million, hindered by a US$38.0 million non-operating loss and a US$24.7 million impairment on Indian sugar assets, alongside a higher effective tax rate of 38.2%.
Working capital demands from higher palm and soybean prices, coupled with capital expenditure of US$678.8 million, swung free cash flow into a negative US$157.0 million.
As of 30 June 2026, cash and bank deposits stood at US$8.1 billion against gross borrowings of US$32.2 billion, with net gearing at 0.93 times.
Despite ongoing macroeconomic uncertainties, management expects full-year operational performance to remain satisfactory.
Rewarding shareholders for the solid underlying growth, Wilmar declared an interim dividend of S$0.05 per share, representing a 25% increase from the S$0.04 paid a year ago.
Investors can expect this payout on 2 September 2026.
Singapore Technologies Engineering Ltd (SGX: S63)
Defence and engineering giant ST Engineering delivered an impressive set of first-half numbers, demonstrating strong operational execution across its core divisions.
Revenue for the period advanced 11.1% YoY to S$6.6 billion, while operating profit surged 24.6% to S$701.5 million.
Net profit attributable to shareholders jumped 27.1% to S$512.1 million, as earnings growth outpaced top-line expansion in all three operating segments.
The Commercial Aerospace arm performed remarkably well, growing revenue by 15% on the back of strong Engine MRO demand and higher nacelle sales.
Meanwhile, the Urban Solutions & Satcom division saw its operating profit expand fourfold due to timely rail and tolling project deliveries, and lower Satcom losses.
A 14.9% drop in net finance costs further bolstered the bottom line, helping lift free cash flow to S$591.6 million.
The group maintains a healthy balance sheet with S$255.3 million in cash and reduced total borrowings of S$4.7 billion.
Looking ahead, management holds a confident outlook backed by a record order book of S$35.7 billion, of which roughly S$5.7 billion is slated for delivery over the remainder of 2026.
To distribute these gains, the board declared a second-quarter interim dividend of S$0.05 per share, payable on 4 September 2026.
Combined with the first-quarter payout of S$0.04, total dividends for 1H2026 reached S$0.09 per share – a notable bump from S$0.08 a year ago.
The group also plans to pay a further S$0.05 interim dividend for the third quarter.
Sembcorp Industries Ltd (SGX: U96)
Energy and urban solutions provider Sembcorp Industries presented a mixed operational update for 1H2026, largely impacted by significant corporate activity.
Group revenue climbed 28% YoY to S$3.8 billion, boosted by elevated energy prices in Singapore’s Gas and Related Services division and a one-month contribution from its freshly acquired Australian utility, Alinta.
Headline net profit, however, dropped 72% YoY to S$150 million.
This sharp fall was primarily due to S$155 million in one-off Alinta transaction costs and the absence of divestment gains recorded in the prior period.
Stripping out these items, underlying net profit declined a milder 25% to S$369 million, affected by softer wind and solar resources in China and India as well as narrower spark spreads in Singapore.
The S$5.1 billion Alinta purchase expanded total debt to S$15.2 billion against S$1.3 billion in cash, pushing free cash flow to negative S$39 million for the half.
Nevertheless, management remains optimistic about a stronger second half as Alinta’s full-period earnings kick in alongside output from a new 600 MW hydrogen-ready plant in Singapore.
In a strong show of confidence regarding its underlying cash-generating capacity, Sembcorp rewarded income investors by raising its interim dividend by 22% YoY to S$0.11 per share.
Shareholders will collect this cash on 4 September 2026.
Get Smart: Growth Takes Time and Patience
While dividend increases are always a welcome sight, experienced investors look beyond the headline payout growth.
Both Wilmar and Sembcorp have recently undertaken significant corporate moves – consolidating AWL and acquiring Alinta – that have temporarily weighed on free cash flow and expanded their debt profiles.
While these strategic moves unlock long-term scale and geographic reach, integration takes time.
Keep a close eye on cash generation and debt reduction over the coming quarters to ensure these dividend hikes remain comfortably sustainable.
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Disclosure: Calvina L. does not own shares of any company mentioned.
