Talen Energy Corporation (TLN)
NASDAQ: TLN
· Real-Time Price · USD
402.53
1.61 (0.40%)
At close: Sep 12, 2025, 3:59 PM
404.99
0.61%
After-hours: Sep 12, 2025, 07:47 PM EDT
TLN Option Overview
Overview for all option chains of TLN. As of September 14, 2025, TLN options have an IV of 48.1% and an IV rank of n/a. The volume is 962 contracts, which is 40.76% of average daily volume of 2,360 contracts. The volume put-call ratio is 1.38, indicating a bearish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
48.1%IV Rank
< 0.01%Historical Volatility
30.81%IV Low
50.8% on Oct 15, 2024IV High
72.13% on Apr 07, 2025Open Interest (OI)
Today's Open Interest
77,117Put-Call Ratio
0.44Put Open Interest
23,636Call Open Interest
53,481Open Interest Avg (30-day)
67,791Today vs Open Interest Avg (30-day)
113.76%Option Volume
Today's Volume
962Put-Call Ratio
1.38Put Volume
557Call Volume
405Volume Avg (30-day)
2,360Today vs Volume Avg (30-day)
40.76%Option Chain Statistics
This table provides a comprehensive overview of all TLN 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 |
Sep 19, 2025 | 131 | 462 | 3.53 | 13,735 | 8,567 | 0.62 | 49.29% | 330 |
Sep 26, 2025 | 53 | 6 | 0.11 | 278 | 921 | 3.31 | 48.09% | 385 |
Oct 03, 2025 | 54 | 4 | 0.07 | 49 | 563 | 11.49 | 48.11% | 395 |
Oct 10, 2025 | 1 | 0 | 0 | 138 | 33 | 0.24 | 47.6% | 385 |
Oct 17, 2025 | 63 | 21 | 0.33 | 6,922 | 3,454 | 0.5 | 46.41% | 350 |
Oct 24, 2025 | 2 | 2 | 1 | 35 | 530 | 15.14 | 47.99% | 370 |
Oct 31, 2025 | 0 | 1 | 0 | 2 | 0 | 0 | 46.54% | 205 |
Nov 21, 2025 | 34 | 15 | 0.44 | 13,840 | 5,421 | 0.39 | 48.89% | 290 |
Dec 19, 2025 | 44 | 32 | 0.73 | 13,552 | 2,359 | 0.17 | 48.86% | 280 |
Jan 16, 2026 | 7 | 1 | 0.14 | 1,785 | 997 | 0.56 | 48.55% | 300 |
Feb 20, 2026 | 6 | 0 | 0 | 1,009 | 526 | 0.52 | 48.55% | 360 |
Mar 20, 2026 | 2 | 0 | 0 | 140 | 2 | 0.01 | 49.18% | 180 |
May 15, 2026 | 0 | 0 | 0 | 12 | 25 | 2.08 | 49.89% | 360 |
Jun 18, 2026 | 0 | 0 | 0 | 44 | 20 | 0.45 | 50.04% | 320 |
Aug 21, 2026 | 0 | 0 | 0 | 3 | 3 | 1 | 50.85% | 230 |
Nov 20, 2026 | 2 | 1 | 0.5 | 81 | 1 | 0.01 | 51.54% | 200 |
Dec 18, 2026 | 2 | 0 | 0 | 1,531 | 152 | 0.1 | 53.29% | 270 |
Jun 17, 2027 | 4 | 12 | 3 | 325 | 62 | 0.19 | 54.49% | 270 |