10 Day Snapshot for IRS

Data as of Oct 19, 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 19, 2026. Subscribe to get the latest end-of-day data.

Last

13.08

Change

+0.50

Open

12.77

12.58

High

13.12

Low

12.63

Bid

Ask

Volume

140,311

Trades

Dividend

0.12

Yield

5.01%

Ex-Div

Jul 10, 2014

Split Date

Impl Vol

43.2%

Hist Vol

41.0%

Opt Volume

Open Int

1,842

10 Day Snapshot	10-06	10-07	10-08	10-09	10-12	10-13	10-14	10-15	10-16	10-19
Stock Price	14.27	13.99	13.85	13.66	13.81	14.25	13.80	14.14	14.13	14.17
Price Change	0.32	-0.28	-0.14	-0.19	0.15	0.44	-0.45	0.34	-0.01	0.04
Stock Volume	175.48K	160.80K	59.99K	214.74K	70.65K	263.65K	178.51K	80.42K	177.66K	381.63K
Historical Volatility	0.479	0.479	0.479	0.474	0.473	0.472	0.472	0.475	0.475	0.475
Implied Volatility	0.474	0.000	0.723	0.000	0.385	0.407	0.480	0.401	0.823	0.351
Call IVol	0.474	-	0.726	-	-	0.407	-	0.401	0.433	0.345
Put IVol	-	-	0.494	-	0.385	-	0.480	-	0.881	0.436
Option Volume	17	21	303	0	2	491	73	44	24	43
Call Volume	17	11	300	0	0	491	70	44	4	40
Put Volume	0	10	3	0	2	0	3	0	20	3
Open Interest	2.83K	2.85K	2.86K	3.00K	3.00K	3.01K	3.01K	2.76K	2.19K	1.61K
Call Open Interest	2.17K	2.19K	2.19K	2.33K	2.33K	2.33K	2.33K	2.26K	1.75K	1.20K
Put Open Interest	662	662	672	675	675	677	677	500	446	412
Put/Call Ratio	0.31	0.30	0.31	0.29	0.29	0.29	0.29	0.22	0.26	0.34
Call/Put IVol Ratio	-	-	1.468	-	-	-	-	-	0.491	0.792
Strike Peg (11-20)	13.13	13.13	13.13	12.59	12.59	12.59	12.59	12.55	12.55	12.83