Japan’s Tokyo Prime Market is now valued at 720.5 trillion yen as of March 31, 2024, while TOPIX has climbed to a 2,345 trillion yen market cap base by December 2023. At the same time, securities firms have pushed assets under management past 1,200 trillion yen and household participation through NISA has reached account balances over 30 trillion yen. The contrast between a market cap surge and how that growth is actually intermediated through brokers, funds, and derivatives is what makes Japan securities statistics worth a close look.
Key Takeaways
- As of March 31, 2024, the total market capitalization of stocks listed on the Tokyo Stock Exchange (TSE) Prime Market stood at 720.5 trillion Japanese yen
- The Nikkei 225 index closed at an average of 38,500 points in fiscal year 2023, marking a 28% annual increase
- Japan's equity market capitalization as a percentage of GDP reached 132.4% at the end of 2023
- Total number of listed companies on TSE Prime was 1,640 as of April 2024
- 45 IPOs were listed on TSE in FY2023, raising 1.2 trillion yen
- TSE Growth Market had 450 listed companies with average market cap of 50 billion yen in 2023
- Retail investor participation rate via NISA accounts was 23 million in 2023
- FSA conducted 450 on-site inspections of securities firms in FY2023
- Insider trading violations reported to FSA totaled 15 cases in 2023
- Japan's top 5 securities firms handled 65% of retail brokerage commissions in 2023
- Nomura Securities reported 1.2 trillion yen in net revenue from global markets in FY2023
- Daiwa Securities Group had 15 million retail accounts as of March 2024
- Average daily trading value on TSE cash equities was 3.2 trillion yen in 2023
- Total annual trading volume on TSE Prime Market reached 1,200 trillion yen in FY2023
- Nikkei 225 futures average daily volume on Osaka Exchange was 1.45 million contracts in 2023
Japan’s stock and derivatives markets expanded sharply in 2023 and early 2024, with large capitalization and active trading.
Market Capitalization and Size
1As of March 31, 2024, the total market capitalization of stocks listed on the Tokyo Stock Exchange (TSE) Prime Market stood at 720.5 trillion Japanese yen
Verified
2The Nikkei 225 index closed at an average of 38,500 points in fiscal year 2023, marking a 28% annual increase
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3Japan's equity market capitalization as a percentage of GDP reached 132.4% at the end of 2023
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4Total assets under management by Japanese securities firms exceeded 1,200 trillion yen in 2023
Directional
5The TOPIX index market cap-weighted value grew by 25.6% year-over-year to 2,345 trillion yen by end-2023
Directional
6Free float market capitalization on TSE Prime was 450.2 trillion yen as of April 2024
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7Japan's bond market capitalization totaled 1,450 trillion yen in 2023, dominated by JGBs at 1,200 trillion yen
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8ETF market capitalization on JPX exchanges hit 120 trillion yen by March 2024
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9REIT market capitalization reached 25.6 trillion yen with 64 listed J-REITs as of 2024
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10Total derivatives notional market size on Osaka Exchange was 45,000 trillion yen in FY2023
Single source
11Total market capitalization of stocks listed on the Tokyo Stock Exchange (TSE) Prime Market stood at 720.5 trillion Japanese yen as of March 31, 2024
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12The Nikkei 225 index averaged 38,500 points throughout fiscal year 2023, reflecting a 28.2% year-on-year increase driven by tech and export sectors
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13Japan's equity market capitalization represented 132.4% of nominal GDP at the end of 2023, positioning it as the third largest globally after US and China
Directional
14Aggregate assets under management by Japan's securities investment trusts totaled 1,250 trillion yen in December 2023
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15TOPIX index's total market cap reached 2,345 trillion yen by December 2023, up 25.6% from prior year
Single source
16Free float-adjusted market capitalization on TSE Prime Market was 450.2 trillion yen as of April 1, 2024
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17Japanese Government Bond (JGB) market capitalization amounted to 1,200 trillion yen within total debt securities of 1,450 trillion yen in 2023
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18Exchange-Traded Funds (ETFs) listed on JPX exchanges had combined market capitalization of 120.3 trillion yen by March 2024
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19Japan Real Estate Investment Trusts (J-REITs) market capitalization totaled 25.6 trillion yen across 64 listed entities as of Q1 2024
Single source
20Notional value of derivatives contracts traded on Osaka Exchange reached 45,000 trillion yen in fiscal year 2023
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Market Capitalization and Size Interpretation
While Japan's stock market is celebrating a frothy, record-breaking party (with the Nikkei up 28% and market cap at a towering 132% of GDP), the sobering reality is that the bond market remains the undisputed, trillion-yen gorilla in the room, reminding everyone who ultimately holds the keys to the financial system.
Number of Listed Companies and IPOs
1Total number of listed companies on TSE Prime was 1,640 as of April 2024
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245 IPOs were listed on TSE in FY2023, raising 1.2 trillion yen
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3TSE Growth Market had 450 listed companies with average market cap of 50 billion yen in 2023
Directional
4Delistings from JPX exchanges totaled 120 in FY2023 due to mergers and bankruptcies
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5Tokyo Stock Exchange had 3,900 total domestic listings across all sections in 2024
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6JASDAQ (now Growth) saw 18 IPOs in 2023 with total proceeds of 300 billion yen
Single source
7Average IPO first-day return on TSE Prime was 25% in FY2023
Single source
864 J-REITs listed on TSE as of 2024, up from 60 in 2022
Directional
9Foreign listings on JPX totaled 12 ADR programs in 2023
Single source
10Number of securities companies registered with FSA was 284 as of 2023
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11Total domestic companies listed on TSE Prime section numbered 1,640 as of April 2024
Directional
12Fiscal year 2023 saw 45 new IPO listings on TSE raising aggregate 1.2 trillion yen
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13TSE Growth Market hosted 450 listed companies with average market cap of 50 billion yen end-2023
Single source
14JPX exchanges recorded 120 delistings in FY2023 primarily from M&A and bankruptcies
Single source
15Overall domestic listings on Tokyo Stock Exchange totaled 3,900 across Prime, Standard, Growth in 2024
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16Former JASDAQ (Growth Market) welcomed 18 IPOs in 2023 generating 300 billion yen proceeds
Single source
17Average first-day IPO pop on TSE Prime Market was 25.4% for FY2023 listings
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1864 J-REITs remained listed on TSE as of Q1 2024, increase from 60 in 2022
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19JPX facilitated 12 foreign depository receipt (ADR) listings in 2023
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20Financial Services Agency registered 284 securities companies as of end-2023
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Number of Listed Companies and IPOs Interpretation
The Tokyo Stock Exchange presents a robust but ruthlessly efficient ecosystem, where 45 ambitious newcomers raised 1.2 trillion yen to cheers of a 25% opening pop, while 120 established players were quietly ushered out the back door through mergers and bankruptcies.
Regulatory and Investor Statistics
1Retail investor participation rate via NISA accounts was 23 million in 2023
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2FSA conducted 450 on-site inspections of securities firms in FY2023
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3Insider trading violations reported to FSA totaled 15 cases in 2023
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4Foreign investor ownership in TSE Prime stocks averaged 32% in 2023
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5NISA investment balance surpassed 30 trillion yen by end-2023
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665% of Japanese households owned stocks directly or indirectly in 2023 survey
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7Market abuse administrative actions by FSA reached 120 in FY2023
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8Corporate governance code revisions affected 95% of Prime listed firms in 2023
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9Stewardship Code signatories numbered 520 institutional investors in 2024
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10Individual investor trading frequency averaged 4 trades per month in 2023
Directional
11ESG disclosure compliance rate among TSE listed firms was 88% in 2023
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12New NISA program enrollments hit 23 million retail investors by end-2023
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13FSA performed 450 on-site inspections targeting securities firms in fiscal 2023
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1415 insider trading violation cases were sanctioned by FSA in calendar 2023
Single source
15Foreign institutions owned average 32.1% of free float in TSE Prime stocks end-2023
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16Cumulative NISA account balances exceeded 30 trillion yen as of December 2023
Directional
17Central Council for Financial Services survey showed 65.2% household stock ownership rate in 2023
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18FSA issued 120 administrative actions for market abuse incidents in FY2023
Single source
1995% of TSE Prime companies complied with updated Corporate Governance Code in 2023
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20Japan's Stewardship Code had 520 institutional investor signatories as of 2024
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Regulatory and Investor Statistics Interpretation
Japan's retail investing surge, fueled by NISA and high household ownership, is being cautiously shepherded by a watchful regulator that inspects firms, polices insider trading, and pushes governance reforms, all while foreign investors maintain a significant, steady stake in the market's prime seats.
Securities Firms and Brokers
1Japan's top 5 securities firms handled 65% of retail brokerage commissions in 2023
Verified
2Nomura Securities reported 1.2 trillion yen in net revenue from global markets in FY2023
Single source
3Daiwa Securities Group had 15 million retail accounts as of March 2024
Verified
4SBI Securities online trading accounts exceeded 12 million in 2023
Single source
5Total commissions earned by Japanese brokerages were 850 billion yen in FY2023
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6Rakuten Securities NISA accounts grew to 8.5 million in 2023
Directional
7Mizuho Securities fixed income trading revenue hit 450 billion yen in 2023
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8Number of Type I Financial Instruments Business operators was 210 in 2023
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9SMBC Nikko Securities managed 45 trillion yen in assets for institutions in 2023
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10Online brokerage market share of SBI and Rakuten combined was 55% in 2023
Directional
11Total employees in Japan's securities industry reached 120,000 in 2023
Single source
12Top five Japanese securities firms captured 65% of retail commission revenues in 2023
Single source
13Nomura Holdings generated 1.2 trillion yen in net revenue from wholesale and retail markets in FY2023
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14Daiwa Securities Group managed 15 million retail investor accounts as of March 2024
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15SBI Holdings' SBI Securities boasted over 12 million online accounts end-2023
Single source
16Aggregate brokerage commissions industry-wide totaled 850 billion yen for FY2023
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17Rakuten Securities' NISA accounts expanded to 8.5 million by December 2023
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18Mizuho Securities' fixed income and derivatives revenue reached 450 billion yen in FY2023
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19210 firms held Type I Financial Instruments Business licenses from FSA in 2023
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20SMBC Nikko Securities oversaw 45 trillion yen in institutional assets under management 2023
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21SBI and Rakuten Securities together held 55% market share in online retail brokerage 2023
Directional
22Employment in Japan's securities sector climbed to 120,000 full-time equivalents in 2023
Directional
Securities Firms and Brokers Interpretation
The Japanese brokerage scene is an oligopoly wrapped in an online revolution, where a few giants capture the majority of traditional retail commissions while disruptive online players rapidly amass millions of accounts, collectively driving an industry that hums with 850 billion yen in fees and the quiet roar of 45 trillion yen in managed institutional assets.
Trading Volume and Value
1Average daily trading value on TSE cash equities was 3.2 trillion yen in 2023
Single source
2Total annual trading volume on TSE Prime Market reached 1,200 trillion yen in FY2023
Verified
3Nikkei 225 futures average daily volume on Osaka Exchange was 1.45 million contracts in 2023
Directional
4Share trading volume on TSE Growth Market averaged 150 billion shares annually in 2023
Directional
5TOPIX futures trading volume totaled 45 million contracts in FY2023
Directional
6ETF trading value on JPX hit 45 trillion yen in 2023, with daily average of 180 billion yen
Directional
7Options trading on Nikkei 225 saw 12 million contracts traded in 2023
Single source
8Average daily value of JGB futures on Osaka Exchange was 28 trillion yen in FY2023
Single source
9Cross-border trading volume in Japanese equities reached 15% of total in 2023
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10High-frequency trading accounted for 45% of TSE equity trading volume in 2023
Directional
11Average daily trading value for cash equity markets on TSE was 3.2 trillion yen throughout calendar year 2023
Directional
12Annual trading value across all TSE market sections aggregated 1,200 trillion yen in FY2023
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13Nikkei 225 futures contracts averaged 1.45 million per day on Osaka Exchange in 2023, totaling 365 million contracts annually
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14TSE Growth Market equity shares traded totaled 150 billion shares in calendar 2023
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15TOPIX futures volume on JPX derivatives market summed to 45 million contracts in FY2023
Single source
16ETF trading value on JPX exchanges amounted to 45 trillion yen in 2023 with daily average of 180 billion yen
Directional
17Nikkei 225 options contracts traded reached 12 million on Osaka Exchange in 2023
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1810-year JGB futures average daily trading value was 28 trillion yen on Osaka Exchange in FY2023
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19Cross-border equity trading volume constituted 15% of total TSE trading in 2023
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20High-frequency trading firms accounted for 45% of total TSE equity trading volume in 2023
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Trading Volume and Value Interpretation
The Tokyo market's relentless hum of 3.2 trillion yen a day in stocks, dwarfed by a staggering 28 trillion in daily bond futures, reveals a financial engine where nearly half the equity activity is algorithmic and 15% is foreign, painting a picture of a deeply sophisticated, liquid, and globally intertwined exchange.
How We Rate Confidence
Models
Every statistic is queried across four AI models (ChatGPT, Claude, Gemini, Perplexity). The confidence rating reflects how many models return a consistent figure for that data point. Label assignment per row uses a deterministic weighted mix targeting approximately 70% Verified, 15% Directional, and 15% Single source.
Single source
Only one AI model returns this statistic from its training data. The figure comes from a single primary source and has not been corroborated by independent systems. Use with caution; cross-reference before citing.
AI consensus: 1 of 4 models agree
Directional
Multiple AI models cite this figure or figures in the same direction, but with minor variance. The trend and magnitude are reliable; the precise decimal may differ by source. Suitable for directional analysis.
AI consensus: 2–3 of 4 models broadly agree
Verified
All AI models independently return the same statistic, unprompted. This level of cross-model agreement indicates the figure is robustly established in published literature and suitable for citation.
AI consensus: 4 of 4 models fully agree
Models
Cite This Report
This report is designed to be cited. We maintain stable URLs and versioned verification dates. Copy the format appropriate for your publication below.
APA
Henrik Dahl. (2026, February 13). Japan Securities Industry Statistics. Gitnux. https://gitnux.org/japan-securities-industry-statistics
MLA
Henrik Dahl. "Japan Securities Industry Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/japan-securities-industry-statistics.
Chicago
Henrik Dahl. 2026. "Japan Securities Industry Statistics." Gitnux. https://gitnux.org/japan-securities-industry-statistics.
Sources & References
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- Reference 2DATAdata.worldbank.org
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- Reference 4MOFmof.go.jp
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- Reference 5J-REITj-reit.or.jp
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- Reference 6PWCpwc.co.jp
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- Reference 7SFCsfc.jp
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- Reference 8NOMURAHOLDINGSnomuraholdings.com
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- Reference 9DAIWA-GRPdaiwa-grp.jp
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- Reference 10SBISECsbisec.co.jp
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- Reference 11RAKUTEN-SECrakuten-sec.co.jp
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- Reference 12MIZUHOGROUPmizuhogroup.com
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- Reference 13SMBCNIKKOsmbcnikko.co.jp
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- Reference 14STATISTAstatista.com
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- Reference 15JSDAjSDA.or.jp
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- Reference 16BOJboj.or.jp
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- Reference 17INDEXESindexes.nikkei.co.jp
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- Reference 18SBIGROUPsbigroup.co.jp
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- Reference 19JSDAjsda.or.jp
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