10 Day Snapshot for BNDX

Data as of Oct 20, 2026

Ten trading days of price, volume, volatility, and open-interest history. The highest value in each row is green, the lowest red.

DATA IS DELAYED — showing Oct 20, 2026. Subscribe to get the latest end-of-day data.

Last

47.47

Change

-0.17

Open

47.50

47.64

High

47.53

Low

47.41

Bid

Ask

Volume

4,414,478

Trades

Dividend

Yield

Ex-Div

Split Date

Impl Vol

0.0%

Hist Vol

4.2%

Opt Volume

Open Int

703

10 Day Snapshot	10-07	10-08	10-09	10-12	10-13	10-14	10-15	10-16	10-19	10-20
Stock Price	46.83	46.93	46.98	46.97	47.01	47.05	47.21	47.13	47.03	47.11
Price Change	-0.02	0.10	0.05	-0.01	0.04	0.04	0.16	-0.08	-0.10	0.08
Stock Volume	4.98M	4.36M	4.21M	3.53M	8.30M	7.18M	6.35M	4.19M	4.11M	4.12M
Historical Volatility	0.042	0.042	0.042	0.042	0.042	0.042	0.042	0.042	0.042	0.042
Implied Volatility	0.000	0.000	0.000	0.000	0.027	0.000	0.113	0.000	0.123	0.068
Call IVol	-	-	-	-	-	-	0.113	-	-	0.068
Put IVol	-	-	-	-	0.027	-	-	-	0.123	-
Option Volume	4	3	5	0	8	0	320	0	2	4
Call Volume	0	0	0	0	0	0	320	0	0	1
Put Volume	4	3	5	0	8	0	0	0	2	3
Open Interest	397	401	401	407	403	403	401	537	513	514
Call Open Interest	379	379	379	379	379	379	379	523	507	507
Put Open Interest	18	22	22	28	24	24	22	14	6	7
Put/Call Ratio	0.05	0.06	0.06	0.07	0.06	0.06	0.06	0.03	0.01	0.01
Call/Put IVol Ratio	-	-	-	-	-	-	-	-	-	-
Strike Peg (12-18)	46.14	46.14	46.14	46.14	46.14	46.14	46.14	46.14	46.14	46.50