How to Buy Cabot Corporation (CBT) Stock

Where to buy CBT

13 brokers in our matrix offer CBT. Verify availability and current fees with each broker before trading.

Broker	Commission	Fractional	Extended	Overnight	Options	OTC access
Charles Schwab (thinkorswim)Review	$0	Schwab Stock Slices, S&P 500 only, ≥ $5/slice, up to 30 at once		~1,130	$0.65	Most (3/5)
E*TRADE (Morgan Stanley)Review	$0 listed			~20	$0.65	Most (4/5)
FidelityReview	$0	Stocks by the Slice, 7,000+ stocks/ETFs, from $1			$0.65	Partial (2+0)
FirstradeReview	$0	~4,000+ tickers, ≥ $5		~1,200	$0	Most (4/5)
Interactive BrokersReview	$0 (Lite) / per-share (Pro)			~10,000	per-contract pricing	Full
Merrill EdgeReview	$0				$0.65	Most (3/5)
MoomooReview	$0				$0	Limited only
Public.comReview	$0				rebate model	Limited only
RobinhoodReview	$0	≥ $1 stocks, market cap ≥ $25M		~1,134	$0	None
SoFi Active InvestingReview	$0				$0	Partial (1+2)
tastytradeReview	$0 stocks				$1.00 open, $0 close (capped at $10 per leg)	Limited only
TradeStationReview	$0 listed				$0.50 / $0.60	Most (4/5)
WebullReview	$0				$0	Limited only

24-Hour / Overnight trading

CBT may be eligible for overnight trading via Charles Schwab (thinkorswim), Interactive Brokers, Robinhood, E*TRADE (Morgan Stanley), Webull, Moomoo, Firstrade. Each broker maintains its own eligibility list — confirm before placing an order.

About Cabot Corporation

Cabot Corp manufactures and sells a variety of chemicals, materials, and chemical-based products. The company organizes itself into the following operating segments based on the product type; the Reinforcement Materials segment which generates maximum revenue provides reinforcing carbon products used in tires, and industrial products such as hoses, belts, extruded profiles, and molded goods; and the Performance Chemicals segment aggregates the specialty carbons, specialty compounds, fumed metal oxides, battery materials, inkjet colorants, and aerogel product lines. Geographically, the company derives maximum revenue from its customers in Europe, the Middle East, and Africa and the rest from the Americas and Asia Pacific region.

Sector

MISCELLANEOUS CHEMICAL PRODUCTS

Employees

4,100

Headquarters

BOSTON, MA

Listed

1968-08-23

Market cap

$4.04B

Frequently asked

Where can I buy Cabot Corporation (CBT)?

CBT is offered by 13 brokers in our matrix, including Charles Schwab (thinkorswim), E*TRADE (Morgan Stanley), Fidelity, Firstrade, Interactive Brokers. Compare commissions, fractional eligibility, and overnight availability in the broker matrix above.

Can I buy CBT after hours or overnight?

Yes. CBT is on the 24-hour eligibility list for Charles Schwab (thinkorswim), Interactive Brokers, Robinhood, E*TRADE (Morgan Stanley), and others. Overnight sessions route through ATSs with wider spreads and limit-orders only.

Does Robinhood offer CBT?

Yes. Robinhood offers CBT as a regular exchange-listed security.

Does Fidelity offer CBT?

Yes. Fidelity offers CBT as a regular exchange-listed security.

Does Webull offer CBT?

Yes. Webull offers CBT as a regular exchange-listed security.

Is CBT optionable?

Yes. CBT has listed options contracts. Per-contract pricing varies by broker — see the Options column in the matrix.

Is there a tokenized version of CBT?

Not in our current dataset. The tokenized stock universe (Kraken xStocks, Binance Alpha/Ondo, Robinhood EU, Hyperliquid HIP-3) is expanding quickly — we refresh quarterly.

Can I buy a fractional share of CBT?

Yes. Multiple brokers in the matrix support fractional shares for CBT — see the Fractional column above for per-broker eligibility and minimums.