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COHR
Coherent Corp.
stock NYSE

At Close
Aug 20, 2026 3:59:58 PM EDT
289.95USD+0.863%(+2.48)4,912,444
271.26Bid   301.77Ask   30.51Spread
Pre-market
Aug 20, 2026 9:29:30 AM EDT
291.25USD+1.315%(+3.78)58,104
After-hours
Aug 20, 2026 4:58:30 PM EDT
290.21USD+0.091%(+0.26)433,675
OverviewOption ChainMax PainOptionsPrice & VolumeSplitsDividendsHistoricalExchange VolumeDark Pool LevelsDark Pool PrintsExchangesShort VolumeShort Interest - DailyShort InterestBorrow Fee (CTB)Failure to Deliver (FTD)ShortsTrendsNewsTrends
COHR 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
COHR Specific Mentions
As of Aug 20, 2026 5:41:16 PM EDT (1 min. ago)
Includes all comments and posts. Mentions per user per ticker capped at one per hour.
28 min ago • u/HugeFalconMunee • r/stocks • everyone_is_looking_at_ai_but_who_is_supplying • C
COHR, LITE, BE, AMD, AVGO, VRT, MU, SNDK to name but a few
sentiment 0.00
3 hr ago • u/Fun_Presentation_215 • r/wallstreetbets • daily_discussion_thread_for_august_20_2026 • C
AAOI is green as well. As always, fuck COHR
sentiment -0.34
3 hr ago • u/Wapmen • r/wallstreetbets • daily_discussion_thread_for_august_20_2026 • C
For some reason LITE is green in the sea of red. But not COHR
sentiment 0.00
22 hr ago • u/sanjay_the_gemini • r/wallstreetbets • big_into_aaoi_1300_shares • C
dude, i understand. that sucks...if its any consolation, i am -45K on a huge COHR position, which is why i been doing all this other trading on the side to offset that massive paper loss...i am chipping away at it. but yes, i got COHR at 357.55, and its down in the 280s now! its fucked. but wins like today offset it. hang in there my man, there will be more trades. reset your mind, you be aight.
sentiment 0.73
1 day ago • u/Rambodeth_ • r/wallstreetbets • daily_discussion_thread_for_august_19_2026 • C
Damn my COHR getting obliterated
sentiment -0.70
1 day ago • u/_money9 • r/stockstobuytoday • drop_a_stock_you_think_is_a_buy_today • C
Is anyone else watching COHR after earnings?
* Jefferies raised its target from $375 to $420
* Needham raised its target from $380 to $420
* Morgan Stanley raised its target from $330 to $375
sentiment 0.00
2 days ago • u/playstationjeans • r/wallstreetbets • what_are_your_moves_tomorrow_august_19_2026 • C
Anyone playing China optical parts ban? BULLISH COHR, LITE, AAOI FABN
sentiment -0.02
2 days ago • u/Kekbar • r/wallstreetbets • daily_discussion_thread_for_august_18_2026 • C
Any jan 27 calls stand out as a screaming buy I finally have some money coinciding with a dip.
looking META, CLS, COHR, AMD, AVGO right now.
sentiment 0.10
2 days ago • u/Spac55 • r/wallstreetbets • daily_discussion_thread_for_august_18_2026 • C
High speed all going fiber and optical
Switch, no more copper
That’s LITE, COHR, MRVL , AAOI
sentiment -0.30
2 days ago • u/Fun_Presentation_215 • r/wallstreetbets • daily_discussion_thread_for_august_18_2026 • C
RIP COHR, AAOI, AXTI
sentiment 0.00
2 days ago • u/Rambodeth_ • r/wallstreetbets • daily_discussion_thread_for_august_18_2026 • C
Aye man shoutout to that fool that said COHR was going to die after touching 360
sentiment -0.78
2 days ago • u/Fun_Presentation_215 • r/wallstreetbets • daily_discussion_thread_for_august_18_2026 • C
COHR is absolutely wild, from +10% to -10% every day
sentiment 0.00
3 days ago • u/RoughAnything9111 • r/stockstobuytoday • what_stocks_to_buy_for_the_next_few_years • C
COHR/LITE, VRT, other stocks that are related to datacenters infrastructure.
sentiment 0.00
3 days ago • u/blackbeard1876 • r/stockstobuytoday • what_stocks_to_buy_for_the_next_few_years • C
COHR
sentiment 0.00


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