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Share Name | Share Symbol | Market | Type | Share ISIN | Share Description |
---|---|---|---|---|---|
Iqe Plc | LSE:IQE | London | Ordinary Share | GB0009619924 | ORD 1P |
Price Change | % Change | Share Price | Bid Price | Offer Price | High Price | Low Price | Open Price | Shares Traded | Last Trade | |
---|---|---|---|---|---|---|---|---|---|---|
-0.80 | -3.70% | 20.80 | 20.80 | 20.90 | 21.60 | 20.65 | 21.60 | 1,794,719 | 15:54:50 |
Industry Sector | Turnover | Profit | EPS - Basic | PE Ratio | Market Cap |
---|---|---|---|---|---|
Electronic Components, Nec | 167.49M | -74.54M | -0.0775 | -2.68 | 199.51M |
Date | Subject | Author | Discuss |
---|---|---|---|
04/7/2017 07:59 | More sellers than buyers | tonsil | |
04/7/2017 07:57 | What is going on with the price fall? | padayn01 | |
04/7/2017 07:04 | Might be worth btfd today | big7ime | |
03/7/2017 19:28 | Great little videos. Makes you realise that the implications of the technology for IQE is actually much larger than its mooted use in the next iphone. Fascinating. | lurki0 | |
03/7/2017 17:50 | Useful post thx ! | panic investor | |
03/7/2017 17:47 | Couple of videos: What is a DFB Laser? See also: IQE's nanoimprint lithography is used in the IQE DFB laser to create the grating. What is VCSEL Laser (Vertical Cavity Surface Emitting Laser)? | maxwellsdemon | |
03/7/2017 17:19 | Dr SweenoidI'm in too, but I demoted myself. See you there. | shavian | |
03/7/2017 17:19 | hxxps://compoundsemi This is about the Cardiff event this week. | daijavu | |
03/7/2017 16:45 | sweenoid, "They demoted mine! Back to a Mr...and after all those years of study." They obviously think you are a surgeon rather than a GP. Make the most of it! (As Mrs Mills might say) :-) | bukko | |
03/7/2017 15:40 | Sween The DPHIL does confuse some people. | arcadian | |
03/7/2017 14:22 | 50k more... thanks to lankysop for buying a couple of days ago to drive the price down :-) | hammerd2 | |
03/7/2017 14:13 | They demoted mine! Back to a Mr...and after all those years of study. Glad I 'tuned' in here today though because it appears that the share price can go down as well as up, fu$k me,is that true? Can't be fair and equitable, you learn something new here everyday, but that's REALLY worrying Knees knocking ;-) S | sweenoid | |
03/7/2017 13:32 | Ha ha, that's funny. Maybe they just recognised my academic credentials D :-)) | hammerd2 | |
03/7/2017 13:05 | I was going to ask also why the sudden drop in price? | padayn01 | |
03/7/2017 12:13 | CSconnected launch that Hammers and I are attending on Wednesday is a sellout, list of near 200attendees available with little old me the only 'individual' listed, somehow Hammers has blagged his way in as a Cardiff Uni attendee ;-) See you Wednesday K :-) S | sweenoid | |
03/7/2017 12:13 | Any reason for the drop in price? | goku100 | |
03/7/2017 10:20 | Thanks for the clarification SH | sspurt | |
03/7/2017 09:50 | maxwellsdemon - that patent is amazeballs! It gives a great description of how IQE can offer BAW filters into the RF market. Specifically, it talks about: - the use of cREO in the construction of the Bragg filter used to acoustically decouple the filter from the substrate. - the performance of the cREO layer itself and the fact that sometimes its performance is enough to remove the requirement for a multi-layer filter. - the use of epitaxial growth of the contact, electrical and piezo layers thereby improving overall filter performance. - the growth of a further cREO layer on top of the filter which allows the filter structure to be used as a template for futher processing. That last point is the biggy. I will quote directly from the patent: " [0077] FIG. 4 depicts a layer structure 400 that includes device layers overlying RF filter layers. The layer structure 400 includes a substrate 402, a crystalline REO layer 406 over the substrate 402, and an RF filter layer structure 426 over the crystalline REO layer 406. The layer structure 400 also includes a crystalline RE-containing layer 428 over the RF filter layer structure 426 and a device layer 430 over the crystalline RE-containing layer 428. The device layer 430 can include one or more sub-layers (not shown). The device layer 430 can include one or more Ill-nitride layers, one or more gallium nitride-based high electron mobility transistor (HEMT) layers, one or more III-V-based heteroj unction bipolar transistor (HBT) layers, and/or one or more III-V-based pseudomorphic HEMT (pHEMT) layers. Because the layer structure 400 includes one or more device layers 430 over the RF filter layer structure 426, the overall footprint of an integrated system having RF filters and other devices such as those described above can be significantly reduced." Why do we care about that? Because it's suggesting that the drive electronics can be processed directly on top of the filter structure thereby eliminating the need for complex wire bonding technologies which actually degrade filter performance. I think it would also decrease the size of the finished part too and leads on towards fabricating the full multi-chip module on a single substrate. | sheep_herder | |
03/7/2017 09:36 | Re VCSELS. IQE supply the base wafer for the manufacturers to then use to construct the VCSEL. Additionally, in the AGM presentation (was it?), they talked about being able to supply "full service wafers" which includes the etching/patterning step. This removes a step that the manufacturer has to complete and increases the value offering for IQE. IQE don't make the VCSEL. They provide the wafer. It is the wafer manufacture that is outsourced, not the whole VCSEL. This link talks about the etching process: Edit: there are two forms of VCSELs as far as I can see. The type that uses a DBR (Distributed Bragg filter) and an HCG type. This High Contrast Grating version I think is higher performing and I've seen papers where it is constructed by NIL but I can't find much linking them with IQE. I think they've been much harder to manufacture than DBR types so it's possible that IQE would have a performance advantage if they can mass produce this type. Something to look out for. | sheep_herder | |
03/7/2017 08:49 | Added at 83.125 Potential turn day today. | bamboo2 | |
03/7/2017 08:32 | N+1 Singer have this morning issued their H1 Review of their best stock ideas for 2017, and FYI had this to say about IQE: "IQE (IQE LN) Buy Current price: 86.3p Market cap: £586m IQE has performed extremely well during the first half of the year, but we expect plenty more excitement in H2. The group remains extremely well placed to take advantage of the high demand for Photonics wafers, which contain a higher level of IP and generate higher margins than Wireless wafers. We outlined three areas which could drive material upgrades in our 24 March note “Upgrade cycle set to continue” and believe that H2 will see these expectations begin to be realised. The shares are already factoring in an element of these upgrades but we believe the potential size and scope justifies this. The most high profile of the opportunities is the rumoured VCSEL array which will feature on the 10th anniversary iPhone. We believe this opportunity alone could drive 75%+ adj. EPS upgrades based on an FY’18 exit run rate (40%+ on a fully taxed basis). This is prior to any further potential upgrades relating to the GaN on Silicon opportunity with MACOM or the full service DFB laser opportunity. We are not making any changes to our forecasts today but do factor the potential of upgrades into our target price. Applying a 20.5x multiple to our FY’18 EPS forecast (in-line with international peers) and adding a 40% premium to account for the potential upgrades takes our target price to 106p (from 76p). IQE traditionally releases a H1 trading statement in mid/late July and we look forward to an update on current trading at that time." | rivaldo | |
03/7/2017 08:31 | hammer - am I right in thinking IQE don't make the VCSELs themselves, they just supply the CS wafers to the VCSEL producers or have I got hold of the wrong end of the stick again? | sspurt | |
03/7/2017 06:36 | 80% of outsourced VCSEL production IIRC. | hammerd2 |
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