Strota/ Newsroom/ 2026-06-16

SONATSOFTW surged +19.6% on Other buying in bulk deals

Strota Newsroom · session of 2026-06-16 · market close · SONATSOFTW stock page →

Sonata Software Ltd. (SONATSOFTW) surged +19.6% to ₹311.25 with 4 signals firing. Here is what the exchange data shows.

Sonata Software Ltd surged 19.55% to close at ₹311.25 on Tuesday, having traded as high as ₹312.40 and as low as ₹261.70 during the session. The stock opened with a modest 0.52% gap-up from its previous close of ₹260.35, then accelerated through the day to finish near its intraday peak. Volume was exceptionally heavy at 11.8 times the normal level, and the closing price stood 3.83% above the volume-weighted average price, suggesting sustained buying interest rather than a late spike.

The session saw significant institutional activity on the counter. According to block deal disclosures, Polunin Emerging Markets Small Cap Fund LLC bought shares worth ₹56.72 crore. Microcurves Trading Private Limited appeared on both sides of the ledger, selling ₹43.47 crore worth of shares while simultaneously buying ₹43.40 crore, indicating a possible arbitrage or position adjustment rather than a directional bet. These transactions, captured in the "Other" category of institutional deals, contributed to the overall footprint of ₹57 crore in reported buying for the day.

On the derivatives front, the evidence pack shows no futures and options positioning data for Sonata Software, suggesting the move was driven entirely by cash market activity. The stock is not currently tracked for F&O trends such as long buildup or short covering, which might otherwise have explained part of the price action.

Technically, the close at ₹311.25 leaves the stock still 42.5% below its 52-week high and 25.68% above its 52-week low. The RSI-14 reading of 47 indicates neutral momentum despite the sharp single-day gain. Sonata Software remains below both its 50-day and 200-day moving averages, with no golden cross or death cross pattern in play. The stock had declined 0.21% over the past week and 2.03% over the past month heading into this session, so Tuesday's move partly reverses a recent weak trend.

News flow around the company has been relatively sparse in the immediate run-up to this session. According to a headline from Business Standard four hours before market close, volumes were spurted at the counter, while another headline from the same publisher noted the stock led gainers in the 'A' group. A scanx.trade headline from four days ago reported that the National Company Law Tribunal had sanctioned the amalgamation of Sonata Software with Encore I.T., though this development predates the current price move. Earlier headlines include a CEO succession announcement from Storyboard50 days ago and fourth-quarter earnings commentary from GuruFocus.com 28 days ago referencing AI-led growth.

The data shows no single obvious catalyst for Tuesday's surge. The combination of a large institutional buy from Polunin, the unusual two-sided activity from Microcurves, and the exceptional volume spike suggests concentrated interest from sophisticated participants rather than broad retail participation. Whether this marks a sustained shift or a one-day repositioning remains unestablished by the available evidence.

The numbers

Signals that fired

Institutional activity

DateSideCounterpartyType₹ Cr
2026-06-16BUYPOLUNIN EMERGING MARKETS SMALL CAP FUND LLCOther56.7
2026-06-16SELLMICROCURVES TRADING PRIVATE LIMITEDOther43.5
2026-06-16BUYMICROCURVES TRADING PRIVATE LIMITEDOther43.4

Technical context

Volume ran at 0.6× its 20-day average; rsi(14) sits at 47; price is 42.5% from the 52-week high.

Recent headlines

Sources

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How this article was made: Strota assembled the exchange data above (prices, F&O open interest, bulk/block deals, SEBI PIT filings, indicator readings and public headlines) and an AI model wrote the narrative strictly from that evidence — it is not permitted to add outside facts or numbers. Every figure comes from the underlying exchange/public data.