Delhivery 490 CE call-buying surge hits options chain

Delhivery stock move behind the chatter

Delhivery Ltd spot price was shown at ₹473.30, up ₹9.70 or 2.09% on the day in one widely shared snapshot. The same snapshot listed an open of ₹466.00 versus a previous close of ₹463.60. The day’s range was highlighted as ₹464.05 low and ₹480.00 high. Separately, another screen captured the underlying around ₹482.45 (up 1.93%) at 11:34:59 AM on Aug 10, 2026. This combination of an up day and a near-ATM spot level is what prompted renewed attention to the option chain. Traders discussing the move focused less on delivery volumes and more on derivatives positioning visible on NSE-linked dashboards. The chatter is largely centered on calls, especially strikes close to ₹490. The repeated mention of “490 CE” across posts reflects that the strike sits slightly above the spot in most of the shared data.

Why the 490 CE is in focus

A frequently circulated quote was for DELHIVERY 25-08-2026 CE 490 at ₹9.65, up ₹0.70 or 7.82% as of Friday, Aug 7, 2026 at 3:40 PM. That same snapshot showed the option opened at ₹9.05, traded as high as ₹13.95, and as low as ₹8.55. The spot at that time was also shown as ₹473.3, keeping the 490 strike in the out-of-the-money to near-OTM zone depending on intraday swings. Social posts flagged the move as a “long build up”, but the only hard facts available are the option price change, volume, and open interest figures. The traded volume for the Aug 490 CE was displayed as 26,51,850.00 with a 939.70% figure alongside it on the same dashboard. Open interest (OI) for this contract was shown as 72,625.00 with a 7.00% change. The repeated use of this single strike in posts is likely because its pricing reacts quickly when the stock oscillates between the mid-₹460s and the ₹480 area.

Key numbers being shared in the threads

Across the screenshots, users repeatedly pointed to PCR and total open interest as quick sentiment checks rather than relying on single-strike activity. One dashboard listed Put-Call Ratio (PCR) at 0.72 and labelled it “Bullish”, with total call OI at 8.57K lots and total put OI at 6.16K lots. Another snapshot dated Aug 07, 2026 showed PCR at 0.69 and labelled it “Bearish bias”, with total call OI at 1.56 Cr and total put OI at 1.08 Cr. Since these totals are presented in different units and time snapshots, traders should treat them as separate observations, not as a single consistent series. Lot size details were consistent, with Delhivery options shown to trade in lots of 2,075 units and to be cash settled. The same educational copy also repeated that Delhivery options have monthly expiries on NSE. These details matter because a single lot can materially change premium exposure, especially when the option is priced near ₹10. Much of the “institutional flow” talk on social media remains interpretive because the shared context does not include participant-wise data.

Table: Delhivery options figures highlighted online

The following table consolidates the exact figures that were repeatedly posted from option-chain dashboards and strike pages. The purpose is to keep the numbers in one place because different posts used different timestamps. Where the same metric appears in multiple sources, both are kept as separate rows rather than averaged. This avoids implying continuity that is not visible in the shared data. All values below are taken as-is from the screenshots and text snippets circulating.

Put-Call Ratio and what it does and does not say

PCR readings near 0.7 became a talking point because they can be interpreted as call positioning being heavier than put positioning in the displayed snapshot. However, the same social feed carried both a 0.72 “Bullish” label and a 0.69 “Bearish bias” label, suggesting that labels may differ by platform logic or timing. PCR is also a broad measure and does not directly confirm who is buying or selling. A lower PCR can reflect more call open interest, but it can come from call writing as well as call buying, and the shared context does not provide direction by participant type. That is why the discussion keeps returning to strike-level changes in OI and volume, which are visible. Even then, OI rising alongside price can be read as fresh longs by some traders, but without trade classification it remains a market interpretation. The most careful reading of the posts is simply that attention has shifted to calls while the stock is rising on the day. Traders following this theme are also watching whether PCR stays below 1 as spot approaches the ₹480-₹490 band.

Strike-by-strike focus around 475 to 495

One option-chain snapshot marked ~ATM strike at 475, which fits with a spot in the ₹473-₹482 zone. In that same view, the 490 strike line showed call volume of 29.30L, call OI of 11.10L, and call LTP of 9.9, while the put side at 490 showed an LTP of 26.25 with put OI around 1.72L. The 495 strike line showed call volume of 14.77L, call OI of 2.74L, and call LTP of 8.5, with the put LTP shown as 35.25 and put OI at 39.4K. The 470 line in the snapshot showed call volume 50.32L, call OI 9.61L, and call LTP 18.1, while the put side showed LTP 14.6 and put OI 17.62L. The ATM 475 line showed call volume 38.95L, call OI 12.51L, and call LTP 15.55, while the put side showed LTP 17.05 and put OI 5.91L. These figures were widely reposted to argue that activity is concentrated across a tight band rather than on a single far OTM strike. For readers, the practical takeaway is that 475 and 490 are being tracked together as the market’s immediate reference points.

Comparing different expiries: Jun 2026 vs Aug 2026

Some users compared how the 490 CE behaved across expiries to frame how quickly premiums can change as time value decays. For DELHIVERY 30 Jun 2026 CE 490, a performance card showed a day range with low 0.95 and high 6, with a previous close of 2.05 and an open of 1.9. The same card listed an average price of 3.08 and open interest of 1,386,100, with change in OI% shown as 36.59. It also stated the premium of Delhivery 30 Jun 2026 CE 490 as ₹2.8, and repeated the lot size of 2,075 shares. In contrast, the 25-Aug-2026 CE 490 snapshot showed an LTP of ₹9.65 and OI of 72,625 with a 7.00% change. The comparison is not apples-to-apples because they are different expiries and different time snapshots, but it does show how the same strike can trade at very different premiums. Social media discussion used this to warn newer traders that a strike number is not enough, and expiry selection changes the risk profile. The clean fact is that both contracts exist and both were being actively tracked in the same conversation thread.

Contract terms that matter in Delhivery options

The shared educational text repeatedly noted that Delhivery options are cash settled, which changes how expiry outcomes are handled compared with physically settled contracts. It also stated that Delhivery options trade in lots of 2,075 units with monthly expiries on NSE. For anyone watching flows, this matters because a single order in lots can represent meaningful notional exposure even when the premium looks small. The strike pages and chain snapshots shown in the discussion also emphasize open interest and change in OI, which are standard chain fields. Several posts referenced live option-chain trackers that show bid, ask, volumes, IV, and OI across strikes, but only a subset of those fields were actually captured in the excerpts. Readers should also note that different platforms can display totals in different units, such as “K lots” versus “Cr”, which can cause confusion when screenshots are compared side-by-side. The safest practice is to compare like-for-like snapshots from the same platform and timestamp if you are tracking changes. Based on what is visible in the shared context, the key common terms across all sources were spot price, strike, LTP, volume, OI, and PCR.

What to watch next if 490 CE remains active

If the 490 CE stays the focus, traders on social media are likely to keep checking whether price strength in the stock persists while call OI and volumes remain elevated. The spot levels highlighted in the posts include ₹473.30 on one screen and around ₹482.45 on another, so the ₹480-₹490 zone is being treated as a near-term reference area. Another practical watchpoint is whether the day’s high near ₹480.00 is tested again, because that is where short-dated call premiums tend to reprice quickly. On the derivative side, participants will keep tracking PCR near 0.7 since both 0.72 and 0.69 readings were posted, albeit with different labels. If new screenshots show a shift in total call OI versus put OI, the conversation may rotate from “call-buying” to “call writing” or vice versa. It is also likely that strike attention could broaden from 490 to the ATM 475 line, since that was explicitly highlighted as the approximate ATM strike in one snapshot. For readers using this as a market temperature check, treat social posts as pointers to what others are watching, not as confirmation of who is behind the trades. The only firm conclusion from the shared data is that Delhivery’s option chain, especially the 490 CE, saw heightened visibility with notable quoted volume, OI, and price changes during the referenced sessions.