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SF2085 • 2026

A bill for an act relating to event-driven contracts traded on dedicated contract markets by requiring a permit to conduct business in the state, imposing a tax on adjusted revenues, making adjustments to individual and corporate income taxes, providing for fees, and including retroactive applicability provisions.(See SF 2470 .)

A bill for an act relating to event-driven contracts traded on dedicated contract markets by requiring a permit to conduct business in the state, imposing a tax on adjusted revenues, making adjustments to individual and corporate income taxes, providing for fees, and including retroactive applicability provisions.(See SF 2470 .)

Taxes
Passed Legislature

This bill passed both chambers and reached final enrollment, even if later executive action is not shown here.

Sponsor
KLIMESH
Last action
2026-03-12
Official status
Committee report approving bill, renumbered as SF 2470 . S.J. 563 .
Effective date
Not listed

Plain English Breakdown

Using official source text because the generated explanation was unavailable or could not be confirmed against the official bill text.

A bill for an act relating to event-driven contracts traded on dedicated contract markets by requiring a permit to conduct business in the state, imposing a tax on adjusted revenues, making adjustments to individual and corporate income taxes, providing for fees, and including retroactive applicability provisions.(See SF 2470 .)

A bill for an act relating to event-driven contracts traded on dedicated contract markets by requiring a permit to conduct business in the state, imposing a tax on adjusted revenues, making adjustments to individual and corporate income taxes, providing for fees, and including retroactive applicability provisions.(See SF 2470 .)

What This Bill Does

  • A bill for an act relating to event-driven contracts traded on dedicated contract markets by requiring a permit to conduct business in the state, imposing a tax on adjusted revenues, making adjustments to individual and corporate income taxes, providing for fees, and including retroactive applicability provisions.(See SF 2470 .)

Limits and Unknowns

  • This entry is temporarily using official source text because the generated explanation could not be confirmed against the official bill text during the last sync.

Bill History

  1. 2026-03-12 Iowa Legislature

    Committee report approving bill, renumbered as SF 2470 . S.J. 563 .

  2. 2026-03-11 Iowa Legislature

    Subcommittee recommends amendment and passage.

  3. 2026-03-09 Iowa Legislature

    Subcommittee Meeting: 03/11/2026 1:00PM Senate Lounge.

  4. 2026-01-22 Iowa Legislature

    Subcommittee: Dawson, Quirmbach, and Taylor. S.J. 133 .

  5. 2026-01-21 Iowa Legislature

    Introduced, referred to Ways and Means. S.J. 122 .

Official Summary Text

A bill for an act relating to event-driven contracts traded on dedicated contract markets by requiring a permit to conduct business in the state, imposing a tax on adjusted revenues, making adjustments to individual and corporate income taxes, providing for fees, and including retroactive applicability provisions.(See SF 2470 .)

Current Bill Text

Read the full stored bill text
Senate

File

2085

-

Introduced

SENATE

FILE

2085

BY

KLIMESH

A

BILL

FOR

An

Act

relating

to

event-driven

contracts

traded

on

dedicated

1

contract

markets

by

requiring

a

permit

to

conduct

business

2

in

the

state,

imposing

a

tax

on

adjusted

revenues,

making

3

adjustments

to

individual

and

corporate

income

taxes,

4

providing

for

fees,

and

including

retroactive

applicability

5

provisions.

6

BE

IT

ENACTED

BY

THE

GENERAL

ASSEMBLY

OF

THE

STATE

OF

IOWA:

7

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Section

1.

NEW

SECTION

.

99H.1

Definitions.

1

As

used

in

this

chapter,

unless

the

context

otherwise

2

requires:

3

1.

“Adjusted

revenues”

means

for

each

event-driven

contract

4

the

amount

equal

to

the

total

charges

and

fees

collected

from

5

all

traders

participating

in

the

event-driven

contract

less

6

payouts

made

to

traders

participating

in

the

event-driven

7

contract,

multiplied

by

the

location

percentage.

8

2.

“Department”

means

the

department

of

revenue.

9

3.

“Designated

contract

market”

means

a

digital

marketplace

10

for

trading

event-driven

contracts

that

is

also

regulated

by

11

the

federal

commodity

futures

trading

commission.

12

4.

“Director”

means

the

director

of

revenue.

13

5.

“Economic

indicators”

means

a

statistic

or

data

point

14

about

an

economic

activity

that

allows

an

analyst

to

assess

15

current

economic

performance.

16

6.

“Event-driven

contract”

means

a

financial

derivative

17

traded

on

a

designated

contract

market

that

provides

a

fixed

18

binary

payout

based

upon

the

occurrence

or

nonoccurrence

of

a

19

specific

future

event

that

is

contingent

upon

and

determined

20

solely

by

the

definitive

outcome

of

a

verifiable

specific

event

21

or

external

measure

rather

than

being

based

upon

the

continuous

22

fluctuation

of

a

security

price,

commodity

value,

or

interest

23

rate

that

may

or

may

not

correlate

with

traditional

market

24

prices

or

broad

economic

measures.

An

“event-driven

contract”

25

is

limited

to

those

financial

derivatives

that

provide

a

fixed

26

binary

payout

related

to

sporting

activities,

elections,

27

legislative

actions,

and

economic

indicators.

28

7.

“Location

percentage”

means

for

each

event-driven

29

contract,

the

percentage

rounded

to

the

nearest

tenth

of

a

30

percent,

equal

to

the

total

charges

and

fees

collected

from

all

31

traders

located

in

this

state

divided

by

the

total

charges

and

32

fees

collected

from

all

traders

in

the

event-driven

contract.

33

8.

“Sporting

activities”

means

the

outcome

of

an

authorized

34

sporting

event,

outcomes

within

the

event,

or

outcomes

35

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surrounding

the

event.

1

9.

“Trader”

means

any

person

buying

or

selling

event-driven

2

contracts

on

a

designated

contract

marketplace.

3

Sec.

2.

NEW

SECTION

.

99H.2

Administration

——

rules.

4

1.

The

department

shall

administer

this

chapter.

The

5

department

shall

collect,

supervise,

and

enforce

the

collection

6

of

all

fees

and

taxes

imposed

under

this

chapter.

7

2.

The

director

may

adopt

rules

pursuant

to

chapter

17A

that

8

are

necessary

to

enforce

this

chapter.

9

3.

The

director

may

designate

employees

to

administer

10

and

enforce

the

provisions

of

this

chapter,

including

the

11

collection

of

all

taxes

provided

for

in

this

chapter.

In

the

12

enforcement,

the

director

may

request

aid

from

the

attorney

13

general,

the

special

agents

of

the

state,

any

county

attorney,

14

or

any

peace

officer.

The

director

may

appoint

clerks

and

15

additional

help

as

may

be

needed

to

administer

this

chapter.

16

Sec.

3.

NEW

SECTION

.

99H.3

Scope

of

provisions.

17

This

chapter

does

not

apply

to

the

pari-mutuel

system

of

18

wagering

used

or

intended

to

be

used

in

connection

with

the

19

horse-race

or

dog-race

meetings

as

authorized

under

chapter

20

99D,

fantasy

sports

contests

as

authorized

under

chapter

21

99E,

sports

wagering

authorized

under

chapter

99F,

or

other

22

financial

derivatives

that

are

not

event-driven

contracts.

23

Sec.

4.

NEW

SECTION

.

99H.4

Application

——

permit

——

24

registration.

25

1.

A

person

shall

not

engage

in

the

business

of

serving

as

26

a

designated

contract

market

at

any

place

of

business

in

this

27

state

or

through

delivery

sales,

unless

the

person

obtains

a

28

permit

through

the

department.

29

2.

An

application

for

a

permit

under

this

chapter

shall

30

be

made

to

the

department

in

an

electronic

format

or

made

31

in

any

other

manner

prescribed

by

the

department

accompanied

32

by

any

associated

fees

required

for

the

permit

and

any

other

33

supporting

documentation

required.

The

application

shall

34

include

information

that

is

reasonably

necessary

to

identify

35

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the

person

applying

for

the

permit

and

to

administer

and

1

collect

the

taxes

imposed

under

this

chapter.

2

3.

a.

A

person

issued

a

permit

shall

pay

an

initial

permit

3

fee

of

ten

million

dollars.

4

b.

All

permits

expire

June

30

each

year.

The

annual

renewal

5

permit

fee

shall

be

one

hundred

thousand

dollars.

6

Sec.

5.

NEW

SECTION

.

99H.5

Prediction

market

tax.

7

A

tax

is

imposed

on

the

adjusted

revenues

received

8

each

taxable

year

by

a

designated

contract

market

from

the

9

event-driven

contracts

authorized

under

this

chapter

at

the

10

rate

of

twenty

percent.

The

taxes

imposed

for

event-driven

11

contracts

under

this

chapter

shall

be

paid

by

the

designated

12

contract

market

to

the

treasurer

of

state

as

determined

by

the

13

department.

14

Sec.

6.

NEW

SECTION

.

99H.6

Revenues.

15

All

revenues

generated

under

this

chapter

shall

be

deposited

16

into

the

general

fund

of

the

state.

17

Sec.

7.

NEW

SECTION

.

99H.7

Withholding.

18

All

payouts

made

to

traders

participating

in

an

event-driven

19

contract

are

Iowa

earned

income

and

are

subject

to

state

and

20

federal

income

tax

laws.

An

amount

deducted

from

revenues

21

for

payment

of

the

state

tax,

pursuant

to

section

422.16,

22

subsection

2,

shall

be

remitted

to

the

department

of

revenue

on

23

behalf

of

the

trader

by

the

designated

contract

market.

24

Sec.

8.

Section

422.7,

Code

2026,

is

amended

by

adding

the

25

following

new

subsection:

26

NEW

SUBSECTION

.

41.

a.

For

purposes

of

this

subsection,

27

“event-driven

contract”

means

the

same

as

defined

in

section

28

99H.1.

29

b.

Section

1256

of

the

Internal

Revenue

Code,

with

respect

30

to

event-driven

contracts,

does

not

apply

in

computing

net

31

income

for

state

tax

purposes.

If

the

taxpayer’s

federal

32

taxable

income

for

the

tax

year

was

increased

or

decreased

33

by

reason

of

the

application

of

section

1256

of

the

Internal

34

Revenue

Code

with

regard

to

event-driven

contracts,

the

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taxpayer

shall

recompute

net

income

for

state

tax

purposes

as

1

follows:

2

(1)

Subtract

net

gain

or

add

net

loss

from

event-driven

3

contracts,

including

any

loss

carried

back

from

a

previous

tax

4

year.

5

(2)

Add

gain

from

each

event-driven

contract.

6

(3)

If

the

taxpayer

itemized

deductions,

subtract

the

total

7

loss

from

each

event-driven

contract

for

the

same

tax

year

8

up

to

an

amount

equal

to

ninety

percent

of

the

gain

added

in

9

subparagraph

(2).

10

c.

The

director

shall

prescribe

rules

to

carry

out

the

11

provisions

of

this

subsection,

including

the

creation

of

forms

12

for

a

taxpayer

to

use

to

report

gain

and

loss

for

event-driven

13

contracts.

14

Sec.

9.

Section

422.16,

subsection

2,

Code

2026,

is

amended

15

by

adding

the

following

new

paragraph:

16

NEW

PARAGRAPH

.

0e.

(1)

For

purposes

of

this

subsection,

17

state

income

tax

shall

be

withheld

on

gains

in

excess

of

six

18

hundred

dollars

derived

from

an

event-driven

contract

that

is

19

subject

to

federal

taxation

under

section

1256

of

the

Internal

20

Revenue

Code.

21

(2)

For

purposes

of

this

paragraph,

“event-driven

contract”

22

means

the

same

as

defined

in

section

99H.1.

23

Sec.

10.

Section

422.35,

Code

2026,

is

amended

by

adding

the

24

following

new

subsection:

25

NEW

SUBSECTION

.

15.

a.

For

purposes

of

this

subsection,

26

“event-driven

contract”

means

the

same

as

defined

in

section

27

99H.1.

28

b.

Section

1256

of

the

Internal

Revenue

Code,

with

respect

29

to

event-driven

contracts,

does

not

apply

in

computing

net

30

income

for

state

tax

purposes.

If

the

taxpayer’s

federal

31

taxable

income

for

the

tax

year

was

increased

or

decreased

32

by

reason

of

the

application

of

section

1256

of

the

Internal

33

Revenue

Code

with

regard

to

event-driven

contracts,

the

34

taxpayer

shall

recompute

net

income

for

state

tax

purposes

as

35

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follows:

1

(1)

Subtract

net

gain

or

add

net

loss

from

event-driven

2

contracts,

including

any

loss

carried

back

from

a

previous

tax

3

year.

4

(2)

Add

gain

from

each

event-driven

contract.

5

(3)

If

the

taxpayer

itemized

deductions,

subtract

the

total

6

loss

from

each

event-driven

contract

for

the

same

tax

year

7

up

to

an

amount

equal

to

ninety

percent

of

the

gain

added

in

8

subparagraph

(2).

9

c.

The

director

shall

prescribe

rules

to

carry

out

the

10

provisions

of

this

subsection,

including

the

creation

of

forms

11

for

a

taxpayer

to

use

to

report

gain

and

loss

for

event-driven

12

contracts.

13

Sec.

11.

RETROACTIVE

APPLICABILITY.

The

following

apply

14

retroactively

to

January

1,

2026,

for

tax

years

beginning

on

15

or

after

that

date:

16

1.

The

section

of

this

Act

enacting

section

422.7,

17

subsection

41.

18

2.

The

section

of

this

Act

enacting

section

422.33,

19

subsection

15.

20

EXPLANATION

21

The

inclusion

of

this

explanation

does

not

constitute

agreement

with

22

the

explanation’s

substance

by

the

members

of

the

general

assembly.

23

This

bill

relates

to

event-driven

contracts

traded

on

24

dedicated

contract

markets

by

requiring

a

permit

to

conduct

25

business

in

the

state,

imposing

a

tax

on

adjusted

revenues,

and

26

making

adjustments

to

individual

and

corporate

income

taxes.

27

REGULATION

AND

ADMINISTRATION.

The

bill

defines

28

“event-driven

contract”

to

generally

mean

a

financial

29

derivative

traded

on

a

designated

contract

market

(prediction

30

market)

that

is

regulated

by

the

federal

commodity

futures

31

trading

commission

that

provides

a

fixed

binary

payout

based

32

upon

the

occurrence

or

nonoccurrence

of

a

specific

future

event

33

rather

than

being

based

upon

the

continuous

fluctuation

of

a

34

security

price,

commodity

value,

or

interest

rate.

The

bill

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limits

event-driven

contracts

to

those

financial

derivatives

1

relating

to

sporting

activities,

elections,

legislative

2

actions,

and

economic

indicators.

3

The

bill

prohibits

a

person

from

engaging

in

the

business

of

4

serving

as

a

prediction

market

at

any

place

of

business

in

this

5

state

or

through

delivery

sales,

unless

the

person

obtains

a

6

permit

through

the

department

of

revenue

(department).

7

The

bill

directs

the

department

to

administer

the

bill.

The

8

bill

requires

an

application

for

a

permit

to

be

made

to

the

9

department

in

an

electronic

format

or

made

in

any

other

manner

10

prescribed

by

the

department

accompanied

by

any

associated

11

fees

required

for

the

permit

and

any

supporting

documentation

12

required.

The

application

shall

include

information

that

is

13

reasonably

necessary

to

identify

the

person

applying

for

the

14

permit

and

to

administer

and

collect

the

taxes

imposed

under

15

the

bill.

The

bill

establishes

the

initial

fee

to

obtain

a

16

permit

at

$10

million.

All

permits

expire

June

30.

The

annual

17

renewal

permit

fee

is

established

at

$100,000.

18

The

bill

imposes

a

new

tax

on

the

adjusted

revenues

received

19

each

fiscal

year

by

a

prediction

market

from

any

event-driven

20

contracts

authorized

at

the

rate

of

20

percent.

The

bill

21

defines

“adjusted

revenues”.

22

The

bill

specifies

all

revenues

generated

from

the

fees

and

23

the

new

tax

are

credited

to

the

general

fund

of

the

state.

24

INDIVIDUAL

AND

CORPORATE

INCOME

TAXES.

The

starting

point

25

for

determining

either

individual

or

corporate

Iowa

net

income

26

is

federal

taxable

income.

The

bill

specifies

section

1256

of

27

the

Internal

Revenue

Code

(IRC),

with

respect

to

event-driven

28

contracts,

does

not

apply

in

computing

net

income

for

purposes

29

of

state

individual

and

corporate

income

taxes.

The

bill

30

requires

a

taxpayer

to

recompute

the

gains

and

losses

from

31

event-driven

contracts

including

any

loss

carried

back

for

32

purposes

of

Iowa

net

income

and

then

requires

the

taxpayer

33

to

add

back

the

gain

derived

from

trading

on

a

prediction

34

market

if

the

trade

involves

an

event-driven

contract.

If

the

35

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2085

taxpayer

itemized

deductions

on

the

taxpayer’s

federal

return,

1

the

bill

requires

the

taxpayer

to

subtract

the

total

loss

from

2

each

event-driven

contract

up

to

an

amount

equal

to

90

percent

3

of

the

gains

added

back

from

event-driven

contracts.

4

The

bill

requires

state

income

tax

to

be

withheld

on

gains

5

derived

from

an

event-driven

contract

that

is

subject

to

6

federal

taxation

under

section

1256

of

the

IRC

and

is

in

excess

7

of

$600.

8

-7-

LSB

5288XS

(12)

91

jm/jh

7/

7