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OPEX
Tradr 2X Long OPEN Daily ETF
stock BATS ETF

At Close
May 15, 2026 2:17:25 PM EDT
17.78USD-5.476%(-1.03)54,051
16.72Bid   18.04Ask   1.32Spread
Pre-market
May 15, 2026 9:26:30 AM EDT
16.91USD-10.101%(-1.90)2,510
After-hours
May 15, 2026 4:10:30 PM EDT
17.08USD-3.937%(-0.70)198
OverviewOption ChainMax PainOptionsPrice & VolumeSplitsHistoricalExchange VolumeDark Pool LevelsDark Pool PrintsExchangesShort VolumeShort Interest - DailyShort InterestBorrow Fee (CTB)Failure to Deliver (FTD)ShortsTrends
OPEX Reddit Mentions
Subreddits
Limit Labels     

We have sentiment values and mention counts going back to 2017. The complete data set is available via the API.
Take me to the API
OPEX Specific Mentions
As of May 15, 2026 4:44:56 PM EDT (7 minutes ago)
Includes all comments and posts. Mentions per user per ticker capped at one per hour.
49 min ago • u/Xerlic • r/thetagang • daily_rthetagang_discussion_thread_what_are_your • C
Disgusting close. OPEX shenanigans or do we continue to drill next week?
sentiment -0.53
1 hr ago • u/ksyoung17 • r/wallstreetbets • fat_fingered_130k_of_0_dte_spx_calls • C
Yeesh
On OPEX no less...
sentiment -0.30
1 hr ago • u/schwalbatros • r/wallstreetbets • daily_discussion_thread_for_may_15_2026 • C
OPEX or something. Sort of a ritual I guess
sentiment 0.00
2 hr ago • u/baadllama_ghost • r/wallstreetbets • daily_discussion_thread_for_may_15_2026 • C
remember: no options on OPEX
sentiment -0.30
2 hr ago • u/Working-Acanthaceae3 • r/RealDayTrading • daily_live_trading_thread • C
cloud shows 741-742..could be wrong with OPEX
sentiment -0.48
2 hr ago • u/JFMoldau • r/wallstreetbetsHUZZAH • daily_discussion_thread_may_15_2026 • C
Baby, it's OPEX. Why are you trading?
sentiment 0.00
3 hr ago • u/Philthatman • r/wallstreetbets • daily_discussion_thread_for_may_15_2026 • C
OPEX IV, crazy to buy options ovee the weekend
sentiment -0.23
3 hr ago • u/TheRandomArtist • r/Superstonk • the_two_most_consistently_bullish_weeks_for_gme • C
Well, eBay is pumping hard today at least. Can someone tell this OPEX they got the wrong ticker?
sentiment -0.34
3 hr ago • u/JayRoo83 • r/wallstreetbets • daily_discussion_thread_for_may_15_2026 • C
I love watching WSB extrapolate a $2 SPY move on OPEX
sentiment 0.64
4 hr ago • u/isukforfree • r/wallstreetbets • daily_discussion_thread_for_may_15_2026 • C
Note to the self. 0DTE and OPEX is not the move lol
sentiment -0.33
4 hr ago • u/Crumplestilzkin • r/Superstonk • the_two_most_consistently_bullish_weeks_for_gme • C
When is May OPEX?
sentiment 0.00
4 hr ago • u/klippklar • r/wallstreetbets • daily_discussion_thread_for_may_15_2026 • C
Wait for next week, strong positive gamma will run out with the 15th OPEX, VIX expiration on 17th and NVDA earnings. As for the last, it’s interesting Jensen Huang is going to China to make deals one week before earnings. Make of that what you will.
sentiment 0.86
4 hr ago • u/HugeDramatic • r/weedstocks • daily_discussion_thread_may_15_2026 • C
Another Friday pinned to $4.50 OPEX.
sentiment 0.00
6 hr ago • u/skarfbeaulonee • r/wallstreetbets • daily_discussion_thread_for_may_15_2026 • C
OPEX days tend to be the type of day where nothing ever happens.
sentiment 0.00
6 hr ago • u/Prestigious_Suit_202 • r/wallstreetbets • daily_discussion_thread_for_may_15_2026 • C
if you divide the VIX by 16 you get the expected move percentage for the day. VIX is around 18, thats just over a percent move and its falling. The worst we will see today was that $737 low, but were not gonna moon past a percent either. Its OPEX. were right at the the gamma flip as the hedgies reposition midday. theres gonna be chop, but unless we bust thru the $735 put wall there is no reason to be a ghey ber and just delete the app till Monday. unless youre one of those OTM lotto weekly buyers, then, ye fucked, gg.
sentiment -0.94
6 hr ago • u/greenbelieve • r/weedstocks • daily_discussion_thread_may_15_2026 • C
MMs make sure to pin below 4.50 for OPEX. I’m so tired of this shit
sentiment -0.72
6 hr ago • u/Muted-South4737 • r/wallstreetbets • daily_discussion_thread_for_may_15_2026 • C
Went full degen, betting on that sweet sweet OPEX volatility. Calls, for the record.
sentiment 0.82
6 hr ago • u/4DH2 • r/wallstreetbets • daily_discussion_thread_for_may_15_2026 • C
While the Qs lag on OPEX? Crazy
sentiment -0.59
6 hr ago • u/JayRoo83 • r/wallstreetbets • daily_discussion_thread_for_may_15_2026 • C
What kinda OPEX fuckery is going on with MSFT exactly?
sentiment 0.00
6 hr ago • u/Lierem • r/wallstreetbets • daily_discussion_thread_for_may_15_2026 • C
First OPEX?
sentiment 0.00


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