CIK: 0001825516
Total reported value
$3.7B
Reporting period: 2026-03-31 · Number of holdings: 190
MIZUHO MARKETS AMERICAS LLC disclosed 190 holdings in its latest 13F filing for the period ending 2026-03-31, with total reported value of $3.7B and a quarterly turnover rate of 87.3%.
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Mizuho Markets Americas LLC's disclosed holdings carry a Herfindahl concentration index of 0.024 — mathematically equivalent to about 41 equally-sized positions, well below its 190 actual disclosed holdings. That gap points to a strategy built around a small core of high-conviction bets rather than broad diversification.
Position sizes vary widely across the portfolio (a coefficient of variation of 1.71), with a handful of outsized bets alongside many smaller positions.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
Trim CSGP
-93.8% -$285.8M
Trim KVUE
-85.0% -$207.5M
Trim HON
-65.8% -$240.5M
Trim GEHC
-99.3% -$159.7M
Trim SHY
-98.5% -$139.4M
Add FDX
+0.6% $30.9M
Showing top 160 holdings (of 190 total)
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-Large Cap & Growth | 8.02% | -1.01% | +128.45% | |
| 2 | IVV | Ishares Core S&p 500 ETF | ETF-Large Cap & Growth | 4.45% | +0.82% | -9.12% | |
| 3 | FDX | Fedex CORP | Stock-Industrials | 4.35% | +1.87% | +0.63% | |
| 4 | HON | Honeywell International INC | Stock-Industrials | 4.32% | -3.39% | -65.79% | |
| 5 | ETR | Entergy CORP | Stock-Utilities | 4.28% | +4.28% | NEW | |
| 6 | FIS | Fidelity National Info Serv | Stock-Tech | 3.05% | -1.67% | -35.24% | |
| 7 | VICI | Vici Properties INC | Stock-Real Estate | 2.96% | +2.96% | NEW | |
| 8 | MSFT | Microsoft CORP | Stock-Tech | 2.84% | +1.81% | +155.45% | |
| 9 | COR | Cencora INC | Stock-Healthcare | 2.47% | — | +28.13% | |
| 10 | HALO | Halozyme Therapeutics INC | Stock-Healthcare | 2.34% | — | +4.33% | |
| 11 | EXC | Exelon CORP | Stock-Utilities | 2.22% | +2.22% | NEW | |
| 12 | NI | Nisource INC | Stock-Utilities | 2.11% | +2.10% | NEW | |
| 13 | RKLB | Rocket Lab CORP | Stock-Industrials | 2.07% | — | -32.07% | |
| 14 | ADI | Analog Devices INC | Stock-Tech | 1.92% | — | -29.93% | |
| 15 | TSLA | Tesla INC | Stock-Consumer Disc | 1.88% | — | — | |
| 16 | XEL | Xcel Energy INC | Stock-Utilities | 1.75% | +1.75% | NEW | |
| 17 | RIOT | Riot Platforms INC | Stock-Financials | 1.71% | — | +19.03% | |
| 18 | ET | Energy Transfer LP | Stock-Energy | 1.69% | +1.69% | NEW | |
| 19 | ZTS | Zoetis INC | Stock-Healthcare | 1.69% | +1.36% | +283.38% | |
| 20 | CAR | Avis Budget Group INC | Stock-Other | 1.59% | — | +7.38% | |
| 21 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 1.58% | +1.58% | NEW | |
| 22 | KLAC | Kla CORP | Stock-Tech | 1.50% | — | +0.68% | |
| 23 | NEE | Nextera Energy INC | Stock-Utilities | 1.49% | +1.04% | +14.35% | |
| 24 | DXCM | Dexcom INC | Stock-Healthcare | 1.37% | +1.37% | NEW | |
| 25 | NVDA | Nvidia CORP | Stock-Tech | 1.35% | -1.27% | -60.85% | |
| 26 | IREN | Iren LTD F | Stock-Other | 1.19% | — | -15.99% | |
| 27 | CZR | Caesars Entertainment INC | Stock-Consumer Disc | 1.16% | — | — | |
| 28 | BWXT | Bwx Technologies INC | Stock-Industrials | 1.10% | — | -5.36% | |
| 29 | KVUE | Kenvue INC | Stock-Consumer Staples | 1.00% | -3.72% | -84.99% | |
| 30 | BAC | Bank Of America CORP | Stock-Financials | 0.97% | — | — | |
| 31 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 0.96% | — | -27.58% | |
| 32 | NCLH | Norwegian Cruise Line Holdings Ltd. | Stock-Consumer Disc | 0.91% | +0.91% | NEW | |
| 33 | SOFI | Sofi Technologies INC | Stock-Financials | 0.90% | -0.84% | -31.96% | |
| 34 | DLTR | Dollar Tree INC | Stock-Consumer Staples | 0.90% | +0.90% | NEW | |
| 35 | NEOG | Neogen CORP | Stock-Healthcare | 0.89% | — | — | |
| 36 | META | Meta Platforms Inc-class A | Stock-Comm Services | 0.87% | -0.47% | -47.24% | |
| 37 | LRCX | Lam Research CORP | Stock-Tech | 0.79% | — | +1.24% | |
| 38 | AMZN | Amazon.com INC | Stock-Consumer Disc | 0.72% | — | — | |
| 39 | CSCO | Cisco Systems INC | Stock-Tech | 0.63% | +0.63% | NEW | |
| 40 | CHKP | Check Point Software Technologies Ltd. | Stock-Tech | 0.62% | — | +633.44% | |
| 41 | DRI | Darden Restaurants INC | Stock-Consumer Disc | 0.59% | — | — | |
| 42 | COIN | Coinbase Global INC -class A | Stock-Financials | 0.58% | — | — | |
| 43 | GLW | Corning INC | Stock-Tech | 0.56% | — | — | |
| 44 | UNH | Unitedhealth Group INC | Stock-Healthcare | 0.55% | — | — | |
| 45 | SNPS | Synopsys INC | Stock-Tech | 0.55% | +0.55% | NEW | |
| 46 | SMCI | Super Micro Computer INC | Stock-Tech | 0.53% | — | -55.06% | |
| 47 | NFLX | Netflix INC | Stock-Comm Services | 0.53% | — | -35.48% | |
| 48 | MU | Micron Technology INC | Stock-Tech | 0.53% | — | -48.28% | |
| 49 | BE | Bloom Energy Corp- A | Stock-Industrials | 0.52% | — | +50.43% | |
| 50 | WFC | Wells Fargo & Co | Stock-Financials | 0.52% | — | — |
Performance for Q3 2026
+2.8%
Performance Last 4 Quarters
+8.5%
Based on 75% of reported portfolio value with available pricing
| Period | Holdings | Total value | Stability | Top holdings |
|---|---|---|---|---|
| 2026-03-31 | 190 | $3.7B | 87 | |
| 2025-12-31 | 173 | $5.2B | 67 | |
| 2025-09-30 | 205 | $5.3B | 100 | |
| 2025-06-30 | 170 | $3.3B | 0 | |
| 2025-03-31 | 202 | $4.9B | 100 | |
| 2024-12-31 | 240 | $5.6B | 0 | |
| 2024-09-30 | 185 | $4.8B | 0 | |
| 2024-06-30 | 211 | $4.2B | 0 | |
| 2024-03-31 | 173 | $4.1B | 0 | |
| 2023-12-31 | 169 | $3.6B | 0 | |
| 2023-09-30 | 166 | $2.9B | 0 | |
| 2023-06-30 | 42 | $1.5B | 0 | |
| 2023-03-31 | 81 | $2.5B | 0 | |
| 2022-12-31 | 126 | $1.7B | 0 | |
| 2022-09-30 | 116 | $2.3B | 0 | |
| 2022-06-30 | 78 | $1.4B | 0 | |
| 2022-03-31 | 64 | $1.6B | 0 | |
| 2021-12-31 | 50 | $1.9B | 0 | |
| 2021-09-30 | 55 | $1.3B | 0 | |
| 2021-06-30 | 33 | $848.0M | 40 | |
| 2021-03-31 | 29 | $214.9M | 100 | |
| 2020-12-31 | 13 | $535.6M | 0 |
Mizuho Markets Americas LLC's most significant position changes for 2026-03-31: New buy: Entergy CORP (ETR); New buy: Vici Properties INC (VICI); New buy: Exelon CORP (EXC); New buy: Nisource INC (NI); New buy: Xcel Energy INC (XEL).
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | FDX | Fedex CORP | +1.9% | +0.63% | Add |
| 2 | MSFT | Microsoft CORP | +1.8% | +155.45% | Add |
| 3 | ZTS | Zoetis INC | +1.4% | +283.38% | Add |
| 4 | NEE | Nextera Energy INC | +1% | +14.35% | Add |
| 5 | IVV | Ishares Core S&p 500 ETF | +0.8% | -9.12% | Trim |
| 6 | NET | Cloudflare INC - Class A | -0.3% | -47.26% | Trim |
| 7 | APP | Applovin Corp-class A | -0.4% | -97.14% | Trim |
| 8 | JPM | Jpmorgan Chase & Co | -0.4% | -86.21% | Trim |
| 9 | META | Meta Platforms Inc-class A | -0.5% | -47.24% | Trim |
| 10 | AMAT | Applied Materials INC | -0.5% | -98.93% | Trim |
| 11 | CVX | Chevron CORP | -0.5% | -99.82% | Trim |
| 12 | AVGO | Broadcom INC | -0.5% | -73.09% | Trim |
| 13 | PEP | Pepsico INC | -0.5% | -84.22% | Trim |
| 14 | INTC | Intel CORP | -0.6% | -98.98% | Trim |
| 15 | AMD | Advanced Micro Devices | -0.6% | -98.74% | Trim |
| 16 | AAPL | Apple INC | -0.6% | -80.41% | Trim |
| 17 | SOFI | Sofi Technologies INC | -0.8% | -31.96% | Trim |
| 18 | CTSH | Cognizant Tech Solutions-a | -0.9% | -98.94% | Trim |
| 19 | LULU | Lululemon Athletica INC | -1% | -90.09% | Trim |
| 20 | SPY | Ss Spdr S&p 500 ETF Trust-us | -1% | +128.45% | Add |
| 21 | SNOW | Snowflake INC | -1.1% | -91.48% | Trim |
| 22 | NVDA | Nvidia CORP | -1.3% | -60.85% | Trim |
| 23 | FIS | Fidelity National Info Serv | -1.7% | -35.24% | Trim |
| 24 | SHY | Ishares 1-3 Year Treasury Bo | -2.7% | -98.49% | Trim |
| 25 | GEHC | GE Healthcare Technology | -3.1% | -99.35% | Trim |
| 26 | HON | Honeywell International INC | -3.4% | -65.79% | Trim |
| 27 | KVUE | Kenvue INC | -3.7% | -84.99% | Trim |
| 28 | CSGP | Costar Group INC | -5.4% | -93.75% | Trim |
| 29 | ETR | Entergy CORP | — | NEW | New buy |
| 30 | VICI | Vici Properties INC | — | NEW | New buy |
| 31 | EXC | Exelon CORP | — | NEW | New buy |
| 32 | NI | Nisource INC | — | NEW | New buy |
| 33 | XEL | Xcel Energy INC | — | NEW | New buy |
| 34 | ET | Energy Transfer LP | — | NEW | New buy |
| 35 | GOOGL | Alphabet Inc-cl A | — | NEW | New buy |
| 36 | LUV | Southwest Airlines Co | — | EXIT | Sold out |
| 37 | DXCM | Dexcom INC | — | NEW | New buy |
| 38 | ATO | Atmos Energy CORP | — | EXIT | Sold out |
| 39 | NCLH | Norwegian Cruise Line Holdings Ltd. | — | NEW | New buy |
| 40 | DLTR | Dollar Tree INC | — | NEW | New buy |
| 41 | ABBV | Abbvie INC | — | EXIT | Sold out |
| 42 | CAT | Caterpillar INC | — | EXIT | Sold out |
| 43 | HASI | Ha Sustainable Infrastructur | — | EXIT | Sold out |
| 44 | TER | Teradyne INC | — | EXIT | Sold out |
| 45 | MA | Mastercard INC - A | — | EXIT | Sold out |
| 46 | CSCO | Cisco Systems INC | — | NEW | New buy |
| 47 | SHW | Sherwin-williams Co/the | — | EXIT | Sold out |
| 48 | CTAS | Cintas CORP | — | EXIT | Sold out |
| 49 | SNPS | Synopsys INC | — | NEW | New buy |
| 50 | ORCL | Oracle CORP | — | EXIT | Sold out |
| Period | Filed | Type | EDGAR |
|---|---|---|---|
| 2026-03-31 | 2026-05-14 | 13F-HR | View on EDGAR |
| 2025-12-31 | 2026-02-06 | 13F-HR | View on EDGAR |
| 2025-09-30 | 2025-10-29 | 13F-HR | View on EDGAR |
| 2025-06-30 | 2025-08-01 | 13F-HR | View on EDGAR |
| 2025-03-31 | 2025-05-12 | 13F-HR | View on EDGAR |
| 2024-12-31 | 2025-02-11 | 13F-HR | View on EDGAR |
| 2024-09-30 | 2024-11-06 | 13F-HR | View on EDGAR |
| 2024-06-30 | 2024-07-31 | 13F-HR | View on EDGAR |
| 2024-03-31 | 2024-05-10 | 13F-HR | View on EDGAR |
| 2023-12-31 | 2024-02-08 | 13F-HR | View on EDGAR |
| 2023-09-30 | 2023-11-09 | 13F-HR | View on EDGAR |
| 2023-06-30 | 2023-08-09 | 13F-HR | View on EDGAR |
| 2023-03-31 | 2023-05-12 | Amendment | View on EDGAR |
| 2023-03-31 | 2023-05-03 | 13F-HR | View on EDGAR |
| 2022-12-31 | 2023-02-03 | 13F-HR | View on EDGAR |
| 2022-09-30 | 2022-10-24 | 13F-HR | View on EDGAR |
| 2022-06-30 | 2022-07-29 | 13F-HR | View on EDGAR |
| 2022-03-31 | 2022-04-27 | 13F-HR | View on EDGAR |
| 2021-12-31 | 2022-01-28 | 13F-HR | View on EDGAR |
| 2021-09-30 | 2021-10-28 | 13F-HR | View on EDGAR |
| 2021-06-30 | 2021-07-28 | 13F-HR | View on EDGAR |
| 2021-03-31 | 2021-05-14 | Amendment | View on EDGAR |
| 2021-03-31 | 2021-04-28 | 13F-HR | View on EDGAR |
| 2020-12-31 | 2021-02-02 | 13F-HR | View on EDGAR |
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