Insider buying last 90 days
No open-market insider purchases were filed for MFG in the last 90 days.
From Form 4 filings, dated to when each was filed.
Close on Sep 18, 2026. Page updated Sep 19, 9:18 pm ET.
Mizuho Financial (MFG) closes at $10.94, down 1.2% on the day, and sits above both its 50-day average of $10.62 and its 200-day average of $9.10, with the 50-day above the 200-day. The GekkoIndex reads 56, placing MFG in the Neutral zone. Shares trade 3.6% above Gekko Fair Value of $10.56, keeping price within a tight band of that marker.
This week's coverage centers on two threads. One concerns Mizuho Securities naming Tomoko Hama as its first female wealth management head, with a stated goal of growing the advisory business sixfold to over ¥100 billion ($652 million) in assets under advice within five years. The other involves a report that a $100 million credit line extended by Mizuho Bank to iron ore trader Radiant World was secured by invoices that counterparty Glencore later deemed invalid. Separately, WINTON GROUP Ltd disclosed a stake increase of 787.6% in the second quarter, bringing its position to roughly $2.19 million.
Looking ahead, MFG's next earnings report is set for 13 November 2026, 54 days out and beyond a typical 20-trading-day hold. No insider, Congress, or unusual options activity appears in the respective 90-day and 30-day windows. One tracked firm holds a buy rating with a consensus target of $10.48, implying -4.2% upside. Seasonally, the next 20 trading days have averaged -3.9% over five years, rising in just 1 of them, a pattern worth noting alongside the current Neutral reading.
Written by AI and checked automatically against the figures on this page. Generated Sep 20, 2026 from the data above.
Mizuho Financial scores 2 supportive, 2 mixed and 1 headwind across the 5 checklist items with data.
Six things swing traders check before a 20-day hold, read from the latest data.
2 supportive2 mixed1 headwind
Above 50 and 200-day
Close $10.94 is above the 50-day ($10.62) and 200-day ($9.10) averages, and the 50-day is above the 200-day.
See the chart56, Neutral
Reading 56 is in the Neutral zone.
See the GekkoIndex3.6% above
Price is within 5% of Gekko Fair Value (3.6% above).
See fair valueNo data
No insider, Congress or unusual options activity in the window.
See smart moneyReports in 54 days
Next report Nov 13, 2026, 54 days away — outside a typical 20-trading-day hold.
See earnings−3.9% on average
From this point in the calendar, the next 20 trading days averaged −3.9% over 5 years, rising in 1 of them.
See seasonalityA description of current data, not a recommendation. How this page works
Mizuho Financial closed at $10.94 on Sep 18, 2026, +66.8% over the past year, inside a 52-week range of $6.09 to $11.49.
Use the left and right arrow keys to read daily values.
Put MFG on a Gekko watchlist and see its GekkoIndex, Gekko Fair Value and smart money signals update on the chart as they change.
Mizuho Financial provides banking, trust and securities services through a network of subsidiaries operating in Japan, the Americas, Europe, and the Asia/Oceania region. Its offerings span everyday banking products such as deposit accounts and loans, including syndicated, housing and credit card lending, alongside broader financial services used by individuals, businesses and institutions.
The group's work is organized into five divisions: Retail & Business Banking, Corporate & Institutional, Global Corporate, Global Markets, and Asset Management. For corporate and institutional clients, Mizuho arranges financing through bond issuance, advises on mergers and acquisitions, and builds risk management tools, while also offering business matching, cross-border expansion guidance, capital strategy advice, and real estate agency services. Its capital markets arm handles sales and trading, offers investment products to individual investors, and consults with institutional clients. Additional services include trust administration, structured finance, pension management, stock transfer work, private banking, securities services, research, and technology support.
Mizuho Financial was established in 2003 and is headquartered in Tokyo, Japan. Its shares trade under the ticker MFG.
Mizuho Financial’s GekkoIndex — Gekko’s 0 to 100 smart money score — reads 56, in the Neutral zone, up 7.9 points over five sessions.
Up 7.9 points over five sessions.
Reading for Sep 18, 2026
| Zone | Readings | 5 days | 20 days | ||
|---|---|---|---|---|---|
| Buying | 21 | +2.4% | +5.5% | ||
| Accumulation | 103 | +1.8% | +5.8% | ||
| Neutral (current zone) | 440 | +0.7% | +3.5% | ||
| Distribution | 51 | +0.7% | +0.9% | ||
| Selling | 0 | Not available | |||
Average MFG share-price change over the trading days after each daily reading in its GekkoIndex history. Across every stock Gekko tracks, Neutral readings averaged +1.2% over 20 days. Past behaviour doesn’t guarantee future results.
Neutral zone: No clear directional signal. About the five zones →
Mizuho Financial trades 3.6% above Gekko Fair Value of $10.56, so the shares are about fair value on Gekko’s estimate.
Gekko’s own estimate of what Mizuho Financial shares are worth, recalculated every trading day.
$10.56
Gekko Fair Value, Sep 19, 2026
3.6% above fair value · About fair value
No open-market insider purchases were filed for Mizuho Financial, and no Congress trades were disclosed, in the last 90 days.
Plus buybacks, unusual options and fund positions, each dated to when it became public.
No open-market insider purchases were filed for MFG in the last 90 days.
From Form 4 filings, dated to when each was filed.
No trades in MFG were disclosed by members of Congress in the last 90 days.
From congressional disclosures, which report amounts as ranges.
Mizuho Financial reports on Nov 13, 2026 (54 days away).
Nov 13, 2026
54 days away
Analysts’ average 12-month price target for Mizuho Financial is $10.48, −4.2% from the last close, from 1 firm rating the stock in the last 90 days.
Each firm’s latest rating in the last 90 days: 1 firm.
| Date | Firm | Target | vs price |
|---|---|---|---|
| Jul 30 | Bank of America Securities | — | — |
Gekko doesn’t publish price predictions. These are analyst targets and historical base rates, which don’t guarantee future results.
Over the next 20 trading days from Sep 19, Mizuho Financial averaged −3.9% across the last 5 years, rising in 1 of them.
| Window | Average | Years higher |
|---|---|---|
| Next 5 trading days | −0.2% | 3 of 5 |
| Next 10 trading days | −3.1% | 1 of 5 |
| Next 15 trading days | −4.0% | 1 of 5 |
| Next 20 trading days | −3.9% | 1 of 5 |
| Next 30 trading days | −2.9% | 2 of 5 |
For scale, MFG’s typical 20-trading-day move in either direction is about 4.9%.
Mizuho Financial’s market cap is $133.3B, with a P/E ratio of 15 and revenue of $4.74T over the last twelve months.
Coverage of Mizuho Financial this week reads positive: 2 positive, 1 neutral and 0 negative headlines.
Mizuho Financial’s market cap is $133.3B at the Sep 18, 2026 close of $10.94, with 12.10B shares outstanding. The shares trade on a P/E ratio of 15.
The consensus analyst 12-month price target for Mizuho Financial is $10.48, −4.2% from the last close. Of the 1 firm that rated the stock in the last 90 days, 1 rate it a buy, 0 a hold and 0 a sell. Gekko doesn’t publish price predictions of its own.
On Gekko’s estimate Mizuho Financial is about fair value: the Sep 18, 2026 close of $10.94 is 3.6% above Gekko Fair Value of $10.56. Gekko Fair Value is recalculated every trading day, and a gap inside 5% either way counts as about fair value.
Mizuho Financial is expected to report on Nov 13, 2026 (54 days away). Analysts expect earnings of $0.19 per share on revenue of $6.79B.
Mizuho Financial’s 52-week high is $11.49 and its 52-week low is $6.09; it closed at $10.94 on Sep 18, 2026, +66.8% over the past year.
Gekko describes the data; it does not make buy or sell recommendations. On the swing-trade checklist, 2 of the 5 items with data read as supportive (trend and earnings risk), 2 as mixed (gekkoindex and fair value) and 1 as a headwind (seasonality). The checklist is a description of current data, not a recommendation.
Prices and signals update after every US market close; the GekkoIndex, Gekko Fair Value and the checklist are Gekko’s own, and the Gekko Brief is written by AI from this page’s data and checked against it before it is published. How Gekko’s data works →
Every GekkoIndex reading, insider trade, options bet and Congress disclosure plotted on the chart, plus the 5,800-name screener and trade planning tools.
Join 1,349 other traders using Gekko
Start Your FREE 7 Day Trial → Every feature unlocked. No credit card required.Type a ticker or company name. Press Esc to close.