We are live on ! Find out more
MSU

Mizuho Securities USA Portfolio holdings

AUM $6.2B
1-Year Est. Return 35.46%
This Fund
S&P 500
This Quarter Est. Return
+3.26%
1 Year Est. Return
+35.46%
3 Year Est. Return
+99.02%
5 Year Est. Return
+126.16%
10 Year Est. Return
+434.63%
AUM
$6.05B
AUM Growth
+$1.11B
Cap. Flow
+$734M
Cap. Flow %
12.13%
Top 10 Hldgs %
42.41%
Holding
780
New
68
Increased
191
Reduced
415
Closed
78

Top Buys

Rank Stock Value
1
SPY icon
State Street SPDR S&P 500 ETF Trust
SPY
+$768M
2
SBXD
SilverBox Corp IV
SBXD
+$14.2M
3
ANSC
Agriculture & Natural Solutions Acquisition Corp
ANSC
+$13.3M
4
SCIIU
SC II Acquisition Corp Units
SCIIU
+$10.1M
5
HDRN
Hadron Energy
HDRN
+$7.97M

Top Sells

Rank Stock Value
1
NETD
Nabors Energy Transition Corp II
NETD
+$13.8M
2
YHNA
YHN Acquisition I Ltd
YHNA
+$7.23M
3
AFJK
Aimei Health Technology Co
AFJK
+$6.11M
4
ASPC
A SPAC III Acquisition Corp
ASPC
+$5.9M
5
RIBB
Ribbon Acquisition Corp
RIBB
+$5.87M

Sector Composition

Rank Sector Weight
1 Technology 24.79%
2 Financials 17.76%
3 Communication Services 7.72%
4 Consumer Discretionary 7.37%
5 Healthcare 6.85%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
LFACU
651
Leapfrog Acquisition Corp Units
LFACU
$168K ﹤0.01%
+16,743
New +$168K
OYSE
652
Oyster Enterprises II Acquisition Corp
OYSE
$167K ﹤0.01%
16,690
-95,347
-85% -$961K
RIBB
653
Ribbon Acquisition Corp
RIBB
$128K ﹤0.01%
12,398
-569,602
-98% -$5.87M
RDAC
654
Rising Dragon Acquisition Corp
RDAC
$37.6M
$119K ﹤0.01%
+11,500
New +$121K
WENN
655
Wen Acquisition Corp
WENN
$390M
$112K ﹤0.01%
11,093
-91,410
-89% -$930K
DAAQ
656
Digital Asset Acquisition Corp
DAAQ
$187M
$107K ﹤0.01%
+10,527
New +$108K
RANGR
657
Range Capital Acquisition Corp Rights
RANGR
$20K ﹤0.01%
79,989
-1,800
-2% -$823
BACQR
658
DELISTED
Inflection Point Acquisition Corp IV Right
BACQR
$19.2K ﹤0.01%
+30,000
New +$24.5K
COLAR
659
Columbus Acquisition Corp Rights
COLAR
$17.5K ﹤0.01%
58,195
-41,805
-42% -$12.4K
NOEMR
660
CO2 Energy Transition Corp Right
NOEMR
$12K ﹤0.01%
99,800
-500
-0.5% -$111
TCRX icon
661
TScan Therapeutics
TCRX
$52M
$10.1K ﹤0.01%
+10,000
New +$14.5K
CHARR
662
Charlton Aria Acquisition Corp Rights
CHARR
$9.99K ﹤0.01%
99,900
– –
CHPGR
663
ChampionsGate Acquisition Corp Rights
CHPGR
$9.99K ﹤0.01%
99,900
– –
JACS.RT
664
Jackson Acquisition Co II Rights
JACS.RT
$7.28K ﹤0.01%
36,400
-12,600
-26% -$3.46K
SPEGR
665
Silver Pegasus Acquisition Corp Rights
SPEGR
$6.69K ﹤0.01%
+26,243
New +$7.05K
NMPAR
666
NMP Acquisition Corp Right
NMPAR
$6.65K ﹤0.01%
34,114
-14,646
-30% -$3.42K
APACR
667
StoneBridge Acquisition II Corp Rights
APACR
$5.62K ﹤0.01%
+52,312
New +$7.26K
OBAWW
668
Oxley Bridge Acquisition Ltd Warrants
OBAWW
$2.92M
$4.59K ﹤0.01%
+21,344
New +$5.28K
ATMCW
669
DELISTED
AlphaTime Acquisition Corp Warrant
ATMCW
$3.21K ﹤0.01%
107,105
– –
INACR
670
Indigo Acquisition Corp Right
INACR
$3.04K ﹤0.01%
21,743
-78,257
-78% -$13.7K
OAKUW
671
DELISTED
Oak Woods Acquisition Corp Warrant
OAKUW
$2K ﹤0.01%
100,000
– –
ECDAW
672
DELISTED
ECD Automotive Design Warrant
ECDAW
$983 ﹤0.01%
98,294
– –
EONR.WS
673
EON Resources Warrants
EONR.WS
$1.61M
$205 ﹤0.01%
20,537
– –
GGROW
674
Gogoro Inc Warrant
GGROW
$187K
$155 ﹤0.01%
+12,913
New +$216
AFJK
675
Aimei Health Technology Co
AFJK
$38.6M
– –
-550,658
Closed -$6.11M
25 26
27
28 29

Similar funds

WIA
World Investment Advisors Santa Barbara, California $6.2B AUM 19.68% 1-Year Est. Return
NP
NorthRock Partners Minneapolis, Minnesota $6.2B AUM 15.8% 1-Year Est. Return
LBA
Letko, Brosseau & Associates Montreal, Quebec, Canada $6.2B AUM 38.92% 1-Year Est. Return
ACM
AKRE Capital Management Middleburg, Virginia $6.13B AUM 15.27% 1-Year Est. Return
AWA
Arkadios Wealth Advisors Atlanta, Georgia $6.13B AUM 23.41% 1-Year Est. Return
CA
Cambridge Associates Boston, Massachusetts $6.27B AUM 14.78% 1-Year Est. Return
DTC
Deep Track Capital Greenwich, Connecticut $6.12B AUM 144% 1-Year Est. Return
CIS
Capital International Sarl Los Angeles, California $6.11B AUM 32.29% 1-Year Est. Return

Mizuho Securities USA's Q4 2025 Portfolio in Review

As of Q4 2025, Mizuho Securities USA held 780 positions worth $6.05B, up 23% from $4.93B the previous quarter. Its ten largest holdings account for 42% of the portfolio.

Mizuho Securities USA deployed $734M of net new capital in Q4 2025, opening 68 new positions and adding to 191 existing holdings. Its largest new stake was SC II Acquisition Corp Units: 1,000,000 shares worth $10M.

By sector, the portfolio is most concentrated in Technology at 25% of assets, down from 28% a quarter earlier, followed by Financials and Communication Services.

On the sell side, the largest reduction was Ribbon Acquisition Corp, an estimated $5.87M trimmed.

  • Mizuho Securities USA's largest Q4 2025 buy was SC II Acquisition Corp Units: 1,000,000 shares worth $10M.
  • Mizuho Securities USA added most to State Street SPDR S&P 500 ETF Trust in Q4 2025, an estimated $768M increase.
  • Mizuho Securities USA's biggest Q4 2025 reduction was Ribbon Acquisition Corp, cutting an estimated $5.87M.
  • Mizuho Securities USA fully exited Nabors Energy Transition Corp II in Q4 2025, selling an estimated $13.8M.
  • Mizuho Securities USA's ten largest holdings make up 42% of its $6.05B portfolio in Q4 2025.
  • Mizuho Securities USA opened 68 new positions and closed 78 in Q4 2025.
  • Mizuho Securities USA's portfolio value rose 23% quarter-over-quarter to $6.05B.

Based on Mizuho Securities USA's 13F filing for Q4 2025, filed 9 Feb 2026.