NYSE · Stock
COST
Costco Wholesale Corporation
905.67
Market closed · last price 15h ago
Last 24 hours
Bid
905.51
Ask
905.84
Day High
905.51
Day Low
900.56
COST key statistics
1 week
-4.03%
1 month
-6.60%
52w high
1,096.03
52w low
843.95
Avg daily range
+1.17%
History from
13 Aug 2025
Highs and lows are taken from 261 daily bars — the high was set on 19 May 2026 and the low on 16 Dec 2025. COST is quoted to 5 decimal places, minimum tick 0.00001, spread at last quote 0.33000, quoted in USD on NYSE, sourced from MetaTrader 5 (Broker 1).
COST daily history
| Date | Open | High | Low | Close | Change |
|---|---|---|---|---|---|
| 11 Sept 2026 | 902.09 | 905.69 | 900.95 | 905.63 | +0.39% |
| 09 Sept 2026 | 903.65 | 909.08 | 898.48 | 902.54 | -0.12% |
| 08 Sept 2026 | 910.69 | 914.96 | 906.12 | 910.39 | -0.03% |
| 04 Sept 2026 | 925.79 | 926.47 | 914.72 | 916.17 | -1.04% |
| 01 Sept 2026 | 944.70 | 951.97 | 935.99 | 937.05 | -0.81% |
| 31 Aug 2026 | 947.32 | 948.48 | 940.84 | 943.63 | -0.39% |
| 28 Aug 2026 | 942.09 | 953.61 | 940.48 | 945.80 | +0.39% |
| 27 Aug 2026 | 942.67 | 944.45 | 935.97 | 936.25 | -0.68% |
| 26 Aug 2026 | 960.17 | 961.91 | 954.70 | 958.82 | -0.14% |
| 20 Aug 2026 | 939.29 | 944.24 | 928.11 | 932.17 | -0.76% |
COST API access
Costco Wholesale Corporation prices are available over REST and WebSocket with no API key and no signup. Rate limit is 15,000 requests per minute per IP.
curl
curl "https://biquote.io/api/COST"
Python
import requests
r = requests.get("https://biquote.io/api/COST")
tick = r.json()
print(tick["mid"], tick["dayDiffPercent"])JavaScript
const r = await fetch("https://biquote.io/api/COST");
const tick = await r.json();
console.log(tick.mid, tick.dayDiffPercent);WebSocket
// SignalR hub — pushes every tick for COST
const conn = new signalR.HubConnectionBuilder()
.withUrl("https://biquote.io/hubs/tick")
.build();
conn.on("ReceiveTick", t => console.log(t.symbol, t.mid));
await conn.start();
await conn.invoke("Subscribe", "COST");Also available for COST: daily candles, hourly candles · full API documentation
News about COST
- ‘Everything changed’: The human cost of 25 years of US warsAl Jazeera·1d ago
- Running costs of vaccine damage scheme more than double amount paid to victimsBBC·17h ago
- The rising energy cost dilemmaAxios·19h ago
- Trump administration order to keep Colorado coal plant open will cost ratepayers millions of dollarsColorado Public Radio·1d ago
- Drake Maye after 3-INT opener: I lost patience and it cost usESPN·2d ago
- Trump Wants to Give Out $5,000 Checks. It Would Cost More Than $1 Trillion.The New York Times·2d ago