STRASMORE/EXPLORE 2,170 QUERIES

The three clocks, dated, for the largest US listings since January 2025

Answered against 22 years of US equities and 12 years of US options data and published with the query that produced it. This result is stored as of 2026-08-19, from IPO Quiet Period Rules and Timeline.

as of table 10×7read in context →
The three clocks, dated, for the largest US listings since January 2025 — 10 rows by 7 columns, computed from US exchange, SIP and OPRA data.
issuertickerfirst_traderesearch_quiet_endsprospectus_duty_endslockup_180_markoffer_size_musd
SK Hynix IncSKHYJul 10, 2026Jul 20, 2026Aug 4, 2026Jan 6, 202728133
Medline IncMDLNDec 17, 2025Dec 27, 2025Jan 11, 2026Jun 15, 20267205
Cerebras Systems IncCBRSMay 14, 2026May 24, 2026Jun 8, 2026Nov 10, 20265550
Innio N.V.INIOJun 4, 2026Jun 14, 2026Jun 29, 2026Dec 1, 20262430
Madison Air Solutions Corp.MAIRApr 16, 2026Apr 26, 2026May 11, 2026Oct 13, 20262233
Fervo Energy Co.FRVOMay 13, 2026May 23, 2026Jun 7, 2026Nov 9, 20261890
Southern CompanySOMNNov 12, 2025Nov 22, 2025Dec 7, 2025May 11, 20261750
Blackstone Digital Infrastructure Trust Inc.BXDCMay 14, 2026May 24, 2026Jun 8, 2026Nov 10, 20261750
Venture Global Inc.VGJan 24, 2025Feb 3, 2025Feb 18, 2025Jul 23, 20251750
Bending Spoons S.p.A.BSPJul 1, 2026Jul 11, 2026Jul 26, 2026Dec 28, 20261681
Rows × columns
10 × 7
Computed
Completeness
No missing values
Source
US exchange, SIP and OPRA market data
Licence
Strasmore terms · free, no signup
Formats
JSON · CSV · the SQL below

What each column holds

Column definitions for The three clocks, dated, for the largest US listings since January 2025, derived from the stored result.
ColumnTypeRangeNotes
issuer text 10 distinct values
ticker text 10 distinct values (BSP, BXDC, CBRS…)
first_trade text 9 distinct values (Apr 16, 2026, Dec 17, 2025, Jan 24, 2025…)
research_quiet_ends text 9 distinct values (Apr 26, 2026, Dec 27, 2025, Feb 3, 2025…)
prospectus_duty_ends text 9 distinct values (Aug 4, 2026, Dec 7, 2025, Feb 18, 2025…)
lockup_180_mark text 9 distinct values (Dec 1, 2026, Dec 28, 2026, Jan 6, 2027…)
offer_size_musd number 1,681 to 28,133

Computed from Strasmore's warehouse of US exchange, SIP and OPRA market data. Equity prices are delayed; options greeks and implied volatility are end-of-day. This result is stored, not recomputed on load — it is exactly the numbers that were returned on , and the query below is what returned them.

the exact SQL behind every number
SELECT
    issuer,
    ticker,
    formatDateTime(listed_on, '%b %e, %Y')               AS first_trade,
    formatDateTime(addDays(listed_on, 10), '%b %e, %Y')  AS research_quiet_ends,
    formatDateTime(addDays(listed_on, 25), '%b %e, %Y')  AS prospectus_duty_ends,
    formatDateTime(addDays(listed_on, 180), '%b %e, %Y') AS lockup_180_mark,
    round(toFloat64(offer_size) / 1e6, 0)                AS offer_size_musd
FROM
(
    SELECT
        ticker,
        any(issuer_name)      AS issuer,
        max(listing_date)     AS listed_on,
        max(total_offer_size) AS offer_size
    FROM global_markets.stocks_ipos
    WHERE listing_date >= '2025-01-01'
      AND listing_date <  '2026-08-01'
      AND final_issue_price > 0
      AND total_offer_size > 0
      AND issuer_name != ''
      AND ticker NOT IN ('SPCX')
    GROUP BY ticker
)
ORDER BY offer_size DESC
LIMIT 10

Run your own version of this

The same 22 years of US equities and 12 years of options data are queryable in SQL or plain English. A free account runs 100 queries a day and takes no card.

More from this analysisIPO Quiet Period Rules and Timeline
Days from announced deal to first trade, US listings since January 2025 ranking 7×3 One US listing traced against a flat line at 1.5x its offer price series 82×3 Weekly average daily volume: Reddit's first year of trading, March 2024 to March 2025 series 53×2 Share of US listings trading at 1.5x their offer price, by day since listing ranking 19×2 Day 180 counted from the pricing date: nine US listings series 9×6 Volume in the four weeks around day 180 vs the weeks before it: nine US listings ranking 9×4 See all 2,170 queries →