Create Account
Log In
Dark
chart
exchange
Premium
Terminal
Screener
Stocks
Crypto
Forex
Trends
Depth
Close
Check out our Dark Pool Levels

OPEX
Tradr 2X Long OPEN Daily ETF
stock BATS ETF

At Close
Aug 20, 2026 3:35:43 PM EDT
8.78USD-3.304%(-0.30)13,144
8.57Bid   9.16Ask   0.59Spread
Pre-market
Aug 21, 2026 9:24:30 AM EDT
8.84USD+0.683%(+0.06)400
After-hours
Aug 20, 2026 4:59:30 PM EDT
8.70USD-0.911%(-0.08)2,832
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 Aug 21, 2026 10:23:25 AM EDT (<1 min. ago)
Includes all comments and posts. Mentions per user per ticker capped at one per hour.
18 min ago • u/1Fadda • r/wallstreetbets • what_the_fuck_is_this_market_left_is_green_and • C
OPEX Friday🥳🥳🥳
sentiment 0.78
23 min ago • u/Russticale • r/weedstocks • daily_discussion_thread_august_21_2026 • C
During OPEX institutions move in and out of stocks too, so it could an etf or institution buying shares and rebalancing cuasing the new volume.  No news so its likely market mechanics imo
sentiment 0.00
25 min ago • u/Russticale • r/weedstocks • daily_discussion_thread_august_21_2026 • C
Options expiration OPEX day.  I think we saw some covering on smaller names yesterday, where buying to cover caused a rally.  Will continue today, so be ready for abnormal movements in our beloved low-liquid stocks.
MRMD and PLNH for example, I think this volume is shorts covering.  Could be dead wrong
sentiment -0.32
37 min ago • u/JohanLiebert92 • r/wallstreetbets • daily_discussion_thread_for_august_21_2026 • C
coulda been a hell lot of worse after yesterday + OPEX
sentiment -0.83
42 min ago • u/Onnimation • r/wallstreetbets • daily_discussion_thread_for_august_21_2026 • C
OPEX... going back to sleep gn! Cash gang 😎
sentiment 0.51
1 hr ago • u/Heliopelio • r/wallstreetbets • daily_discussion_thread_for_august_21_2026 • C
Max pain on OPEX day
sentiment -0.51
1 hr ago • u/JWcommander217 • r/AMD_Stock • technical_analysis_for_amd_821premarket • Technical Analysis • B
Welllllll now. Yesterday was sort of interesting that volume went completely away which wasn't what I was looking for. I was kinda hoping we would get volume that would confirm the move either way. Volume is usually a confirmation of the move or helps accelerate a rush to a bottom. Without it, we kinda are just left with the selloff from two days ago and wondering where that left us from a consultation standpoint.
Today is OPEX so lets get ready for a wild ride as well which kinda makes all my "finding structure" argument moot. Its gonna be a wild day just because of OPEX only and we will have to wait again for Monday to try to get any sort of understanding on where the market might be headed. Monday's have been a wild ride as well because usually we get some trickle of decent news coming out towards the end of the day on Friday that then completely unravels over the weekend for an unknown opening on Monday.
Like: "Deal with Iran reached" and then you find out that there is no deal and it doesn't hold up under scrutiny throughout the weeke.d Sooooo yea just really hard to get a handle on the market at this time.
I do have about $10k randomly to play with. Anyone have some good value plays on their list that are worth taking a look at?
sentiment 0.96
2 hr ago • u/vermilli21 • r/wallstreetbets • daily_discussion_thread_for_august_21_2026 • C
SPX going to be in a 6 point range all day, I can feel it brewing for OPEX
sentiment 0.00
2 hr ago • u/DavidLeeBroth • r/wallstreetbets • daily_discussion_thread_for_august_21_2026 • C
OPEX day, volume will happen
sentiment 0.00
3 hr ago • u/Muted-South4737 • r/wallstreetbets • daily_discussion_thread_for_august_21_2026 • C
So this is one of the big green OPEX days. Got it.
sentiment 0.00
3 hr ago • u/Adventurous_Plum3586 • r/wallstreetbets • daily_discussion_thread_for_august_21_2026 • C
OPEX today?
sentiment 0.00
3 hr ago • u/Smart_Money_HQ • r/StockMarket • behind_the_treasury_intervention_the_setup_that • Opinion • B
Before we start, I’ve added a TLDR after as quite a few of you asked for one.
The bond situation is developing broadly as expected from yesterday’s analysis
https://preview.redd.it/difn4ju1ppkh1.png?width=740&format=png&auto=webp&s=c1db3c875903a0a59d9ea639b7903ee19732a9a4
As this intervention was never large enough to reverse the rise in long-term yields I am now leaning towards the thesis that Treasury and the Fed are setting the stage for a regime similar to the one we saw under Yellen after listening to Bessent's interview yesterday.
https://preview.redd.it/sbvrolt2ppkh1.png?width=680&format=png&auto=webp&s=c2b7a5acfac333b877dab7abab57f4f485e26ee2
A refresher on Yellen’s regime - 2023, Yellen slowed the increase in longer dated issuance and financed more of Treasury’s borrowing through short term bills (sound familiar?).
She then launched the buyback programme at $2bn per operation which Bessent increased to $4b
The policy helped suppress the term premium, while the large reverse-repo balance allowed money-market funds to absorb the additional bills without draining bank reserves.
Once the Fed also came out more dovish, both parts of the yield equation moved lower together and the expected path of policy rates fell while Treasury’s issuance strategy limited the term premium. That supported bonds, equities and liquidity
If you are not familiar with the yield equation:
Long-term yield = expected path of Fed rates + term premium
The Fed mainly controls the first part and reasury can influence the second
If you’ve been following me for a while, you know my models still suggest the market has become too hawkish on the Fed and If they simply comes out less hawkish than currently priced we’re going to see both parts of the yield equation move together - lower expectations for future policy rates and a lower term premium from reduced duration supply.
Basically,Treasury and the Fed are recreating the Yellen regime.
That combination is supportive for bonds, equities and broader liquidity, much like the regime that was designed under Yellen.
Now, the main thing is that the buffer that Yellen had to absorb bill issuance without draining bank reserves (RRP) is not there anymore.
However, this could give the Fed an excuse to start reserve management purchases and the combination is very similar to QE.
Even if we get a more hawkish Fed and Waller does not play ball, increasing long term yields,Bessent said that he is ready to increase the operations even more thus pulling more liquidity from bank reserves and again forcing the Fed to buy bills or repo.
Now, to tie things up, leveraged funds have been building shorts on the Ultra Bond Futures for the past year (CFTC data, 37th percentile short), and while this is a part of the so called basis trade (long cash treasury + short treasury futures + repo financing ), they can still get squeezed if we get a more dovish Fed or weaker macro despite the trade being hedged.
Futures can rally faster as this is the fastest and most liquid way to add duration after a dovish surprise and the fund then loses more on its leveraged futures short than it earns on its cash bond and gets margin called thus having to unwind.
**TLDR:**
The Treasury and the Fed are setting up a liquidity boost similar to what we saw in late 2023 which will boost equities, gold, bonds. A more dovish Fed, combined with what we are seeing from the Treasury could also squeeze leveraged funds which are short bonds thus making the move more aggressive.
\--

Now, on to the positioning charts. As per yesterday’s analysis, the SPY drifted towards the $760 level which has now moved to $750 and today and market makers are still trading with price action. This translates to volatility. The positive part is that quite a bit of the negative positioning which was accumulated the past couple of days is going to be cleared up today and, in my experience, when the market is down into OPEX it tends to reverse.
https://preview.redd.it/h5ck4py7ppkh1.png?width=896&format=png&auto=webp&s=14f362be0f2c4a289b448ec4ac3db47bc1c6de9f
The plan for today’s session is to see whether it pushes through the market maker exposure between 765 and 770 or we start drifting towards $750 as that’s the new key level from market positioning.
As indices tend to move rather unpredictably on OPEX it’s a good pratcies to reduce risk if you intend to trade.
https://preview.redd.it/e33kvkz8ppkh1.png?width=887&format=png&auto=webp&s=861c78b8bf5593ce947be607e90db9a10b49209c
Qs face a similar situation with $715 being the main resistance with market maker exposure likely pressuring price action up to $720. $700 is likely to provide opportunity
Overall I am staying cautious today as over the years I've learned not to hold much exposure over the weekend when there are interventions and geopolitical uncertainty.
sentiment 0.78
4 hr ago • u/Nysoz • r/TSLALounge • tsla_daily_thread_august_21_2026 • C
Third straight red day. Yields at 19 year highs. OPEX tomorrow.

And this morning whales spent $1.5 BILLION on [$SPX](https://x.com/search?q=%24SPX&src=cashtag_click) calls expiring Dec 31.

Strikes 8160 to 8210. Every single one is above the all time high. That's not positioning for a bounce, that's paying up for new records by EOY or earlier.

Two ways to read it. A whale betting on a year end melt up. Or a fund that de-risked into this pullback and is insuring against the most expensive mistake on Wall Street: being out when it rips.

Down days are when upside gets cheap. Someone big just went shopping.
[https://x.com/RosannaInvests/status/2090647791735558206?s=20](https://x.com/RosannaInvests/status/2090647791735558206?s=20)
Someone's buying a lot of calls as speculation or a hedge for a move up.
sentiment 0.31
5 hr ago • u/Salt_Contract342 • r/wallstreetbets • what_are_your_moves_tomorrow_august_21_2026 • C
OPEX max pain is like 960 isn't it? Over 1000 seems unlikely
sentiment -0.20
6 hr ago • u/mneymaker • r/wallstreetbets • what_are_your_moves_tomorrow_august_21_2026 • C
It's OPEX and the GEX is not short. Why would the MMs not pin it hard so it does not touch the 1000 on close?
If we get Iran news it can run above the 1000s but the play will be to to pull it below.
IF we get MU news, well that's your ticker to Valhalla but that play was 1 hour before close (I wanted to hunt it but MSTR is more interesting)
sentiment 0.92
11 hr ago • u/vermilli21 • r/wallstreetbets • what_are_your_moves_tomorrow_august_21_2026 • C
With OPEX tomorrow, might join the theta gang
sentiment 0.30
12 hr ago • u/FuckleUp • r/wallstreetbets • what_are_your_moves_tomorrow_august_21_2026 • C
Hammered down after S&P inclusion hype this week. Bullish signals late today but anything can happen with a 🥭 tweet. OPEX rebalance tomorrow betting on a good day. BETTING
sentiment 0.64
14 hr ago • u/andytobbles • r/wallstreetbets • what_are_your_moves_tomorrow_august_21_2026 • C
Big OPEX tomorrow boys, should be some good trading days
sentiment 0.44
15 hr ago • u/FuckleUp • r/wallstreetbets • what_are_your_moves_tomorrow_august_21_2026 • C
OPEX winners tomorrow: GOOGL AVGO RDDT
just checked my swings I have all THREE
sentiment 0.48
16 hr ago • u/TheSauceBoss16 • r/wallstreetbets • what_are_your_moves_tomorrow_august_21_2026 • C
People always seem to make a big deal about OPEX and rarely does anything exciting happen.
sentiment -0.39


Share
About
Pricing
Policies
Markets
API
Info
tz UTC-4
Connect with us
ChartExchange Email
ChartExchange on Discord
ChartExchange on X
ChartExchange on Reddit
ChartExchange on GitHub
ChartExchange on YouTube
© 2020 - 2026 ChartExchange LLC