NPORT-P
false
0000732697
XXXXXXXX
S000019982
C000056040
C000074787
ULTRA SERIES FUND
811-04815
0000732697
254900JPNAJ16VJV5X45
550 SCIENCE DRIVE
MADISON
53711
608-274-0300
Large Cap Growth Fund
S000019982
254900ELEL08CEULX196
2025-12-31
2025-06-30
N
180990417.16
150911.25
180839505.91
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
0.00000000
UST
Accenture PLC
5493000EWHDSR3MZWH98
Accenture PLC
000000000
15835.00000000
NS
USD
4732923.15000000
2.617195355729
Long
EC
CORP
IE
N
1
N
N
N
Progressive Corp/The
529900TACNVLY9DCR586
Progressive Corp.
743315103
25989.00000000
NS
USD
6935424.54000000
3.835126901669
Long
EC
CORP
US
N
1
N
N
N
Liberty Broadband Corp
549300MIX43II8JLN536
Liberty Broadband Corp.
530307305
35255.00000000
NS
USD
3468386.90000000
1.917936505381
Long
EC
CORP
US
N
1
N
N
N
Arch Capital Group Ltd
549300AYR4P8AFKDCE43
Arch Capital Group Ltd.
000000000
118293.00000000
NS
USD
10770577.65000000
5.955876508178
Long
EC
CORP
BM
N
1
N
N
N
NIKE Inc
787RXPR0UX0O0XUXPZ81
NIKE, Inc.
654106103
33410.00000000
NS
USD
2373446.40000000
1.312460122060
Long
EC
CORP
US
N
1
N
N
N
Agilent Technologies Inc
QUIX8Y7A2WP0XRMW7G29
Agilent Technologies, Inc.
00846U101
39894.00000000
NS
USD
4707890.94000000
2.603353131446
Long
EC
CORP
US
N
1
N
N
N
Alcon AG
549300LDT5AP8S0NBM78
Alcon AG
000000000
70996.00000000
NS
USD
6267526.88000000
3.465795180351
Long
EC
CORP
CH
N
1
N
N
Texas Instruments Inc
WDJNR2L6D8RWOEB8T652
Texas Instruments, Inc.
882508104
43274.00000000
NS
USD
8984547.88000000
4.968243987832
Long
EC
CORP
US
N
1
N
N
N
Visa Inc
549300JZ4OKEHW3DPJ59
Visa, Inc.
92826C839
19661.00000000
NS
USD
6980638.05000000
3.860128910921
Long
EC
CORP
US
N
1
N
N
N
Elevance Health Inc
8MYN82XMYQH89CTMTH67
Elevance Health, Inc.
036752103
9433.00000000
NS
USD
3669059.68000000
2.028903840196
Long
EC
CORP
US
N
1
N
N
N
Fiserv Inc
GI7UBEJLXYLGR2C7GV83
Fiserv, Inc.
337738108
43725.00000000
NS
USD
7538627.25000000
4.168683834909
Long
EC
CORP
US
N
1
N
N
N
Lowe's Cos Inc
WAFCR4OKGSC504WU3E95
Lowe's Cos., Inc.
548661107
27202.00000000
NS
USD
6035307.74000000
3.337383449279
Long
EC
CORP
US
N
1
N
N
N
CDW Corp/DE
9845001B052ABF0B6755
CDW Corp.
12514G108
29562.00000000
NS
USD
5279477.58000000
2.919427120436
Long
EC
CORP
US
N
1
N
N
N
Alphabet Inc
5493006MHB84DD0ZWV18
Alphabet, Inc.
02079K107
52790.00000000
NS
USD
9364418.10000000
5.178303298760
Long
EC
CORP
US
N
1
N
N
N
Gartner Inc
PP55B5R38BFB8O8HH686
Gartner, Inc.
366651107
13508.00000000
NS
USD
5460203.76000000
3.019364453869
Long
EC
CORP
US
N
1
N
N
N
Marsh & McLennan Cos Inc
549300XMP3KDCKJXIU47
Marsh & McLennan Cos., Inc.
571748102
20755.00000000
NS
USD
4537873.20000000
2.509337313860
Long
EC
CORP
US
N
1
N
N
N
Airbnb Inc
549300HMUDNO0RY56D37
Airbnb, Inc.
009066101
22600.00000000
NS
USD
2990884.00000000
1.653888615183
Long
EC
CORP
US
N
1
N
N
N
PACCAR Inc
KDTEY8BWE486IKZ3CC07
PACCAR, Inc.
693718108
72879.00000000
NS
USD
6927877.74000000
3.830953698495
Long
EC
CORP
US
N
1
N
N
N
TJX Cos Inc/The
V167QI9I69W364E2DY52
TJX Cos., Inc.
872540109
29690.00000000
NS
USD
3666418.10000000
2.027443108490
Long
EC
CORP
US
N
1
N
N
N
State Street Global Advisors
549300BZ5TGIFZUZDZ37
State Street Institutional US Government Money Market Fund
857492706
3704865.10000000
NS
USD
3704865.10000000
2.048703396615
Long
STIV
RF
US
N
1
N
N
N
Brookfield Corp
C6J3FGIWG6MBDGTE8F80
Brookfield Corp.
11271J107
91643.00000000
NS
USD
5668119.55000000
3.134337003121
Long
EC
CORP
CA
N
1
N
N
N
Parker-Hannifin Corp
5493002CONDB4N2HKI23
Parker-Hannifin Corp.
701094104
9632.00000000
NS
USD
6727663.04000000
3.720239671163
Long
EC
CORP
US
N
1
N
N
N
Deere & Co
PWFTNG3EI0Y73OXWDH08
Deere & Co.
244199105
9068.00000000
NS
USD
4610987.32000000
2.549767705235
Long
EC
CORP
US
N
1
N
N
N
Analog Devices Inc
GYVOE5EZ4GDAVTU4CQ61
Analog Devices, Inc.
032654105
21901.00000000
NS
USD
5212876.02000000
2.882598021803
Long
EC
CORP
US
N
1
N
N
N
Charles Schwab Corp/The
549300VSGCJ7E698NM85
Charles Schwab Corp.
808513105
51182.00000000
NS
USD
4669845.68000000
2.582314996107
Long
EC
CORP
US
N
1
N
N
N
Starbucks Corp
OQSJ1DU9TAOC51A47K68
Starbucks Corp.
855244109
37193.00000000
NS
USD
3407994.59000000
1.884540976182
Long
EC
CORP
US
N
1
N
N
N
Ferguson Enterprises Inc
2138003JYQMRP3SLX189
Ferguson Enterprises, Inc.
31488V107
38278.00000000
NS
USD
8335034.50000000
4.609078341625
Long
EC
CORP
US
N
1
N
N
N
Copart Inc
549300KVYX3JWMYEHU61
Copart, Inc.
217204106
107016.00000000
NS
USD
5251275.12000000
2.903831822352
Long
EC
CORP
US
N
1
N
N
N
Keysight Technologies Inc
549300GLKVIO8YRCYN02
Keysight Technologies, Inc.
49338L103
39160.00000000
NS
USD
6416757.60000000
3.548316264032
Long
EC
CORP
US
N
1
N
N
N
Danaher Corp
S4BKK9OTCEWQ3YHPFM11
Danaher Corp.
235851102
33377.00000000
NS
USD
6593292.58000000
3.645935962289
Long
EC
CORP
US
N
1
N
N
N
Amazon.com Inc
ZXTILKJKG63JELOEG630
Amazon.com, Inc.
023135106
43300.00000000
NS
USD
9499587.00000000
5.253048526204
Long
EC
CORP
US
N
1
N
N
N
2025-07-16
ULTRA SERIES FUND
Greg Hoppe
Greg Hoppe
Chief Financial Officer