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Equity · Financial Services

MFG

NYSE

Mizuho Financial Group (MFG)

$10 +1.73% vs prior close Finazon · prior-day close, indicative (IEX-derived, not the official close) · Oct 21, 2026

Reddit mentioned MFG 2 times in the 30 days to 22 October 2026, across 2 of the communities we track. All of them were scored for sentiment: 50% read bullish, 0% bearish and 50% neither. Reddit data updated 22 October 2026.

Price · Chart
57 sessions
$11.5 $9.5 24 Jul 21 Oct

The line runs $10.63 on 24 July through $10 on 21 October, on a scale from $9.5 to $11.5. Days the market did not trade hold the previous close, flat.

Track this symbol on TradingView TradingView chart · our licensed closes: 57 sessions, 24 Jul – 21 Oct 2026
52-week range $6.23 – $11.44
Avg volume 235.0K
Mentions · 30d 2

as of Oct 21, 2026

Mizuho Financial Group (MFG) · crowd attention × price

Share ↗
Post on X Share on Reddit Share on LinkedIn
2 mentions

Day16 Oct 2026

MENTIONS10–2 / day
PRICE$10.17$9.5–$11.5
MFG over the last 30 days, plotting daily Reddit mentions as bars, left-hand scale; the daily closing price as a line on its own right-hand scale, solid across consecutive trading days, breaking wherever we hold no close at all, held flat and diagonally hatched over days the market was closed, diagonally hatched over days we hold no close for.per day012usd$9.5$10.0$10.5$11.0$11.523 Sep30 Sep8 Oct15 Oct22 Oct
MFG over the last 30 days, plotting daily Reddit mentions as bars, left-hand scale; the daily closing price as a line on its own right-hand scale, solid across consecutive trading days, breaking wherever we hold no close at all, held flat and diagonally hatched over days the market was closed, diagonally hatched over days we hold no close for.23 Sep8 Oct22 Oct
The Distributed Sentinel 22 Oct 2026

MFG drew 2 Reddit mentions over the 30 days to 22 October 2026

This chart in words

The chart plots daily Reddit mentions of MFG over the 30 days to 22 October 2026: 2 in total, busiest on 12 October with 1, and 1 on the last day counted. The line is the daily close over the same window: $10.76 on 23 September, $10 on 21 October. Of those days, 15 were trading sessions and the other 15 are hatched on the chart. On 8 of them no session took place, and the last close before it is carried forward rather than plotted; on 7 of them we hold no close at all, which is a gap in our own record rather than a closure we can prove.

Mizuho Financial Group (MFG) on Reddit · 30d

n = 2 scored · Method

In the 30 days to 22 Oct 2026, Mizuho Financial Group drew 2 Reddit mentions in the finance subreddits we track, 2 of them scored for sentiment.

2 mentions of MFG were scored for sentiment in these 30 days, so each one carries 1/2 of any share. A split that coarse states the sample size and not the crowd — so none is drawn. The chart on this page applies the same 5-mention floor to every day it plots.

Where MFG is discussed

(30d)
r/wallstreetbets 50% 1 −0.04
r/stocks 50% 1 +0.12

Mizuho Financial Group (MFG) insider trades

SEC Form 4

MFG has no Form 4 filing in the last 90 days, so there is no summary for that window. The most recent filings we hold are below, the newest dated 1 July 2026.

Compensation mechanics Share grants, option exercises, tax withholding and transfers. They reach the same Form 4 as a trade, but they are not the insider buying or selling on the open market, so no purchase or sale value applies to them.

Date Insider Type Shares Value
01 Jul 2026 Akita Natsumi See Remarks Option exercise 4,512
01 Jul 2026 Akita Natsumi See Remarks Other 1,805 $156.91M
01 Jul 2026 Tsujimori Hideki See Remarks Option exercise 1,315
01 Jul 2026 Tsujimori Hideki See Remarks Other 526 $13.32M
01 Jul 2026 Shiraishi Shiro See Remarks Option exercise 1,315
01 Jul 2026 Shiraishi Shiro See Remarks Other 526 $13.32M
01 Jul 2026 Hitomi Makoto Director Option exercise 1,112
01 Jul 2026 Hitomi Makoto Director Other 445 $9.54M
01 Jul 2026 Yonezawa Takefumi See Remarks Option exercise 3,069
01 Jul 2026 Yonezawa Takefumi See Remarks Other 1,228 $72.62M
01 Jul 2026 Take Hidekatsu Director Option exercise 6,604
01 Jul 2026 Take Hidekatsu Director Other 2,642 $336.17M

Showing the 12 most recent of 36 compensation filings in this window. The figures above count all of them.

Mizuho Financial Group (MFG) institutional holders (13F)

SEC Form 13F SEC EDGAR

6 of the 45 institutional funds we track reported a Mizuho Financial Group position for the quarter ended 30 Jun 2026 — a combined $50.8M; the latest of those filings landed 14 Aug 2026.

Fund Action Shares Value
AQR Capital Management Added +71.9% shares 3,298,642 $31.6M
Millennium Management Added +77.8% shares 1,358,961 $13.0M
Fisher Asset Management Held (±25%) +15.3% shares 322,485 $3.1M
Renaissance Technologies Trimmed −89.4% shares 236,400 $2.3M
Balyasny Asset Management Added +165.5% shares 69,582 $667K
Two Sigma Investments Trimmed −36.9% shares 16,400 $157K
Marshall Wace Exited
Tudor Investment Corp Exited

Mizuho Financial Group (MFG) fails-to-deliver

SEC CNS data SEC

On 30 Sep 2026, 207,989 shares of Mizuho Financial Group failed to deliver (about $2.3M) — the latest of 2 consecutive trading days with recorded fails.

Settlement date Shares failed Notional % of shares out
30 Sep 2026 207,989 $2.3M 0.008%
29 Sep 2026 7,471 $83K <0.001%
25 Sep 2026 13,014 $137K 0.001%
24 Sep 2026 54,433 $585K 0.002%
23 Sep 2026 50,029 $544K 0.002%
22 Sep 2026 116,918 $1.3M 0.005%
21 Sep 2026 617 $7K <0.001%
18 Sep 2026 7,461 $83K <0.001%
17 Sep 2026 32,290 $353K 0.001%
16 Sep 2026 46,499 $518K 0.002%
14 Sep 2026 563 $6K <0.001%
11 Sep 2026 59,740 $661K 0.002%
10 Sep 2026 2 $22 <0.001%
09 Sep 2026 36 $401 <0.001%

Congressional trades in Mizuho Financial Group (MFG)

STOCK Act disclosures House disclosures

The most recent congressional trade disclosed in Mizuho Financial Group is a sale by Daniel S. Goldman (house, NY), dated 10 Jul 2023.

Date Member Type Amount
10 Jul 2023 filed 13 Aug 2023 Daniel S. Goldman house · Democrat–NY Sale $15K–$50K
31 Mar 2023 filed 17 Apr 2023 Daniel S. Goldman house · Democrat–NY Purchase $1K–$15K

Mizuho Financial Group (MFG): frequently asked questions

From live data

Have Mizuho Financial Group insiders bought or sold shares recently?

No Mizuho Financial Group insider has filed a Form 4 in the last 90 days; the most recent filing we hold is dated 1 Jul 2026 (SEC Form 4).

How many institutions hold Mizuho Financial Group?

6 of the 45 institutional funds we track reported a Mizuho Financial Group position for the quarter ended 30 Jun 2026, per SEC Form 13F filings.

Has Mizuho Financial Group had fails-to-deliver recently?

Yes. The most recent SEC fails-to-deliver record for Mizuho Financial Group is dated 30 Sep 2026, when 207,989 shares failed to deliver.

What exchange is Mizuho Financial Group listed on?

Mizuho Financial Group trades on NYSE under the ticker MFG.

What is Reddit saying about Mizuho Financial Group?

Mizuho Financial Group was mentioned 1 times in the last 7 days across the finance subreddits we track, and 2 times over the trailing 30 days. Of 2 classified mentions, 50% read bullish, 0% bearish and 50% neutral. Crowd sentiment is a social signal, not investment advice.

Answers are generated from the live figures on this page — Reddit crowd data, SEC filings and open company records — and update as the data does.

Sources

  1. Finazonprior-day close, indicative (IEX-derived, not the official close), some closes dollar-rounded at the source
  2. TradingViewthe price chart widget, drawn by TradingView from their own data
  3. RedditReddit ingest across the tracked finance subreddits
  4. SEC EDGARSEC EDGAR 13F filings
  5. SECSEC fails-to-deliver (CNS) data
  6. House disclosuresU.S. House of Representatives financial disclosures
  7. Wikipediatext of the lead paragraph, licensed CC BY-SA 4.0 (https://creativecommons.org/licenses/by-sa/4.0/) — https://en.wikipedia.org/wiki/Mizuho_Financial_Group