Price Alert

Digital Realty Trust Inc. (DLR)

NYSE: DLR · Real-Time Price · USD

165.08

-1.82 (-1.09%)

At close: Aug 18, 2025, 3:59 PM

165.10

0.01%

After-hours: Aug 18, 2025, 08:00 PM EDT

DLR Option Overview

Overview for all option chains of DLR. As of August 17, 2025, DLR options have an IV of 54.78% and an IV rank of 109.98%. The volume is 1,572 contracts, which is 171.24% of average daily volume of 918 contracts. The volume put-call ratio is 0.45, indicating a bullish sentiment in the market.

Implied Volatility

Implied Volatility (30d)

54.78%

IV Rank

109.98%

Historical Volatility

16.43%

IV Low

30.23% on Nov 18, 2024

IV High

52.55% on Aug 12, 2025

Open Interest (OI)

Today's Open Interest

53,981

Put-Call Ratio

2.61

Put Open Interest

39,041

Call Open Interest

14,940

Open Interest Avg (30-day)

49,682

Today vs Open Interest Avg (30-day)

108.65%

Option Volume

Today's Volume

1,572

Put-Call Ratio

0.45

Put Volume

485

Call Volume

1,087

Volume Avg (30-day)

918

Today vs Volume Avg (30-day)

171.24%

Option Chain Statistics

This table provides a comprehensive overview of all DLR options grouped by their expiration dates.

Expiration	Call Vol	Put Vol	P/C Vol	Call OI	Put OI	P/C OI	Implied Volatility	Max Pain
Aug 22, 2025	18	166	9.22	370	217	0.59	64.23%	165
Aug 29, 2025	559	12	0.02	475	62	0.13	40.61%	170
Sep 05, 2025	1	1	1	41	44	1.07	55.45%	175
Sep 12, 2025	30	0	0	7	11	1.57	54.1%	175
Sep 19, 2025	244	126	0.52	7,600	22,779	3	58.38%	170
Sep 26, 2025	0	0	0	87	2	0.02	47%	170
Oct 17, 2025	39	48	1.23	1,860	1,614	0.87	42.77%	170
Jan 16, 2026	126	88	0.7	2,633	11,872	4.51	36.71%	170
Mar 20, 2026	28	34	1.21	582	869	1.49	30.59%	165
Apr 17, 2026	0	0	0	0	0	0	27.12%	115
Jun 18, 2026	0	0	0	357	464	1.3	29.22%	170
Sep 18, 2026	26	4	0.15	152	135	0.89	29.15%	175
Dec 18, 2026	0	0	0	0	0	0	n/a	70
Jan 15, 2027	16	6	0.38	776	972	1.25	30.06%	170