Ma

MastaJMastaJ

View on Polymarket

Created November 21, 2025

Active June 30, 2026

Balance$3.22K

PnL Over Time

Cumulative PnL-$2.45K

Jun 23

Jun 25

Jun 27

Jun 29

Jun 30

Top Categories

Last 30 Days

Soccer-$287.98

WR: 55.2%(16/29)

ROI: -2.0%

Sports-$2.45K

WR: 40.0%(16/40)

ROI: -14.9%

Trading Style

Last 30 Days

Maker Volume$10.73K

57.6%

Taker Volume$7.89K

42.4%

Taker Ratio

42%

Performance Snapshot

24 Hours

Net PnL

-$423.54

ROI

-18.0%

Win Rate

12.5%

Volume

$3.87K

Fee

$9.80

2 Wins in 16 Markets

3 Days

Net PnL

+$1.14K

ROI

11.7%

Win Rate

38.5%

Volume

$11.31K

Fee

$36.27

10 Wins in 26 Markets

7 Days

Net PnL

-$2.45K

ROI

-14.9%

Win Rate

40.0%

Volume

$18.62K

Fee

$60.64

16 Wins in 40 Markets

30 Days

Net PnL

-$2.45K

ROI

-14.9%

Win Rate

40.0%

Volume

$18.62K

Fee

$60.64

16 Wins in 40 Markets

Recent Markets | total 40

Market

PnL

ROI

Volume

Status

soccer-fifwc

France vs. Sweden: O/U 9.5 Total Corners

—

—

Active

1h ago

soccer-fifwc

Active

France vs. Sweden: O/U 9.5 Total Corners

Active 1h ago

PnL—

ROI—

Volume

soccer-fifwc

Mexico vs. Ecuador: O/U 10.5 Total Corners

—

—

fee: $8.05

Active

3h ago

soccer-fifwc

Active

Mexico vs. Ecuador: O/U 10.5 Total Corners

Active 3h ago

PnL—

ROI—

Volumefee: $8.05

soccer-fifwc

Netherlands vs. Morocco: O/U 12.5 Total Corners

+$612.01

+97.6%

Under

16h ago

soccer-fifwc

Under

Netherlands vs. Morocco: O/U 12.5 Total Corners

Settled 14h ago

PnL+$612.01

ROI+97.6%

Volume

soccer-fifwc

Netherlands vs. Morocco: O/U 11.5 Total Corners

-$4.22

-100.0%

Over

17h ago

soccer-fifwc

Over

Netherlands vs. Morocco: O/U 11.5 Total Corners

Settled 14h ago

PnL-$4.22

ROI-100.0%

Volume

soccer-fifwc

Netherlands vs. Morocco: O/U 10.5 Total Corners

-$55.46

-100.0%

Over

17h ago

soccer-fifwc

Over

Netherlands vs. Morocco: O/U 10.5 Total Corners

Settled 14h ago

PnL-$55.46

ROI-100.0%

Volume

mlb

Tommy Edman: Home Runs O/U 0.5

-$4.79

-102.9%

fee: $0.14

Under

18h ago

mlb

Under

Tommy Edman: Home Runs O/U 0.5

Settled 13h ago

PnL-$4.79

ROI-102.9%

Volumefee: $0.14

mlb

Matt Shaw: Home Runs O/U 0.5

-$4.63

-102.9%

fee: $0.13

Under

19h ago

mlb

Under

Matt Shaw: Home Runs O/U 0.5

Settled 14h ago

PnL-$4.63

ROI-102.9%

Volumefee: $0.13

mlb

Jase Bowen: Home Runs O/U 0.5

-$4.63

-102.9%

fee: $0.13

Under

19h ago

mlb

Under

Jase Bowen: Home Runs O/U 0.5

Settled 14h ago

PnL-$4.63

ROI-102.9%

Volumefee: $0.13

mlb

Joey Meneses: Home Runs O/U 0.5

-$9.97

-102.9%

fee: $0.28

Under

19h ago

mlb

Under

Joey Meneses: Home Runs O/U 0.5

Settled 13h ago

PnL-$9.97

ROI-102.9%

Volumefee: $0.28

mlb

Willi Castro: Home Runs O/U 0.5

-$5.53

-102.9%

fee: $0.16

Under

19h ago

mlb

Under

Willi Castro: Home Runs O/U 0.5

Settled 14h ago

PnL-$5.53

ROI-102.9%

Volumefee: $0.16

mlb

Byron Buxton: Home Runs O/U 0.5

-$4.23

-102.9%

fee: $0.12

Under

19h ago

mlb

Under

Byron Buxton: Home Runs O/U 0.5

Settled 15h ago

PnL-$4.23

ROI-102.9%

Volumefee: $0.12

soccer-fifwc

Germany vs. Paraguay: Paraguay O/U 3.5 Corners

+$444.04

+175.1%

fee: $0.07

Over

20h ago

soccer-fifwc

Over

Germany vs. Paraguay: Paraguay O/U 3.5 Corners

Settled 19h ago

PnL+$444.04

ROI+175.1%

Volumefee: $0.07

soccer-fifwc

Germany vs. Paraguay: Germany O/U 7.5 Corners

-$194.46

-100.4%

fee: $0.73

Over

21h ago

soccer-fifwc

Over

Germany vs. Paraguay: Germany O/U 7.5 Corners

Settled 19h ago

PnL-$194.46

ROI-100.4%

Volumefee: $0.73

soccer-fifwc

Germany vs. Paraguay: O/U 12.5 Total Corners

-$467.97

-100.0%

Over

21h ago

soccer-fifwc

Over

Germany vs. Paraguay: O/U 12.5 Total Corners

Settled 19h ago

PnL-$467.97

ROI-100.0%

Volume

soccer-fifwc

Germany vs. Paraguay: O/U 11.5 Total Corners

-$495.90

-100.0%

Over

21h ago

soccer-fifwc

Over

Germany vs. Paraguay: O/U 11.5 Total Corners

Settled 19h ago

PnL-$495.90

ROI-100.0%

Volume

soccer-fifwc

Germany vs. Paraguay: O/U 10.5 Total Corners

-$227.80

-100.0%

Over

21h ago

soccer-fifwc

Over

Germany vs. Paraguay: O/U 10.5 Total Corners

Settled 19h ago

PnL-$227.80

ROI-100.0%

Volume

soccer-fifwc

Brazil vs. Japan: O/U 8.5 Total Corners

+$180.00

+25.0%

Under

1d ago

soccer-fifwc

Under

Brazil vs. Japan: O/U 8.5 Total Corners

Settled 23h ago

PnL+$180.00

ROI+25.0%

Volume

soccer-fifwc

Brazil vs. Japan: O/U 9.5 Total Corners

+$94.93

+14.2%

Under

1d ago

soccer-fifwc

Under

Brazil vs. Japan: O/U 9.5 Total Corners

Settled 23h ago

PnL+$94.93

ROI+14.2%

Volume

soccer-fifwc

Brazil vs. Japan: O/U 10.5 Total Corners

+$16.00

+8.9%

Under

1d ago

soccer-fifwc

Under

Brazil vs. Japan: O/U 10.5 Total Corners

Settled 23h ago

PnL+$16.00

ROI+8.9%

Volume

soccer-fifwc

Brazil vs. Japan: O/U 11.5 Total Corners

+$278.43

+20.0%

Under

1d ago

soccer-fifwc

Under

Brazil vs. Japan: O/U 11.5 Total Corners

Settled 23h ago

PnL+$278.43

ROI+20.0%

Volume

soccer-fifwc

Vinícius Júnior: 2+ goals

+$48.15

+9.6%

fee: $1.35

No

1d ago

soccer-fifwc

No

Vinícius Júnior: 2+ goals

Settled 23h ago

PnL+$48.15

ROI+9.6%

Volumefee: $1.35

soccer-fifwc

Brazil vs. Japan: 1st Half O/U 3.5 Total Corners

+$427.52

+71.8%

fee: $3.75

Over

1d ago

soccer-fifwc

Over

Brazil vs. Japan: 1st Half O/U 3.5 Total Corners

Settled 23h ago

PnL+$427.52

ROI+71.8%

Volumefee: $3.75

soccer-fifwc

Brazil vs. Japan: Both Teams to Score

-$246.90

-100.9%

fee: $2.12

Yes

1d ago

soccer-fifwc

Yes

Brazil vs. Japan: Both Teams to Score

Settled 23h ago

PnL-$246.90

ROI-100.9%

Volumefee: $2.12

mlb

New York Yankees vs. Boston Red Sox

-$285.00

-100.0%

Boston Red Sox

1d ago

mlb

Boston Red Sox

New York Yankees vs. Boston Red Sox

Settled 1d ago

PnL-$285.00

ROI-100.0%

Volume

soccer-fifwc

South Africa vs. Canada: O/U 10.5 Total Corners

+$852.52

+60.2%

fee: $16.16

Under

2d ago

soccer-fifwc

Under

South Africa vs. Canada: O/U 10.5 Total Corners

Settled 1d ago

PnL+$852.52

ROI+60.2%

Volumefee: $16.16

soccer-fifwc

Jordan vs. Argentina: O/U 12.5 Total Corners

+$199.07

+13.9%

fee: $3.09

Under

2d ago

soccer-fifwc

Under

Jordan vs. Argentina: O/U 12.5 Total Corners

Settled 2d ago

PnL+$199.07

ROI+13.9%

Volumefee: $3.09

soccer-fifwc

Egypt vs. IR Iran: 1st Half O/U 0.5

+$206.12

+72.2%

fee: $0.01

Over

3d ago

soccer-fifwc

Over

Egypt vs. IR Iran: 1st Half O/U 0.5

Settled 3d ago

PnL+$206.12

ROI+72.2%

Volumefee: $0.01

soccer-fifwc

Egypt vs. IR Iran: O/U 11.5 Total Corners

+$87.71

+17.2%

fee: $2.30

Under

3d ago

soccer-fifwc

Under

Egypt vs. IR Iran: O/U 11.5 Total Corners

Settled 3d ago

PnL+$87.71

ROI+17.2%

Volumefee: $2.30

mlb

1st 5 Innings Spread: Atlanta Braves (-1.5)

-$239.36

-101.1%

fee: $2.56

Atlanta Braves

3d ago

mlb

Atlanta Braves

1st 5 Innings Spread: Atlanta Braves (-1.5)

Settled 3d ago

PnL-$239.36

ROI-101.1%

Volumefee: $2.56

soccer-fifwc

Uruguay vs. Spain: O/U 8.5 Total Corners

-$219.94

-101.5%

fee: $3.19

Under

4d ago

soccer-fifwc

Under

Uruguay vs. Spain: O/U 8.5 Total Corners

Settled 3d ago

PnL-$219.94

ROI-101.5%

Volumefee: $3.19

soccer-fifwc

Erling Haaland: 2+ goals

+$11.37

+5.5%

fee: $0.53

No

4d ago

soccer-fifwc

No

Erling Haaland: 2+ goals

Settled 3d ago

PnL+$11.37

ROI+5.5%

Volumefee: $0.53

soccer-fifwc

Kylian Mbappé: 2+ goals

+$207.91

+24.8%

No

4d ago

soccer-fifwc

No

Kylian Mbappé: 2+ goals

Settled 3d ago

PnL+$207.91

ROI+24.8%

Volume

wnba

New York Liberty vs. Seattle Storm

-$1.08K

-100.7%

fee: $7.72

Seattle Storm

4d ago

wnba

Seattle Storm

New York Liberty vs. Seattle Storm

Settled 4d ago

PnL-$1.08K

ROI-100.7%

Volumefee: $7.72

soccer-fifwc

Tunisia vs. Netherlands: Both Teams to Score

+$340.86

+148.2%

fee: $4.14

Yes

4d ago

soccer-fifwc

Yes

Tunisia vs. Netherlands: Both Teams to Score

Settled 4d ago

PnL+$340.86

ROI+148.2%

Volumefee: $4.14

mlb

Houston Astros vs. Detroit Tigers: 1st 5 Innings O/U 2.5

-$429.00

-100.0%

Under

4d ago

mlb

Under

Houston Astros vs. Detroit Tigers: 1st 5 Innings O/U 2.5

Settled 4d ago

PnL-$429.00

ROI-100.0%

Volume

soccer-fifwc

Son Heungmin: 3+ goals

+$3.47

+3.4%

fee: $0.10

No

5d ago

soccer-fifwc

No

Son Heungmin: 3+ goals

Settled 5d ago

PnL+$3.47

ROI+3.4%

Volumefee: $0.10

mlb

Will there be a run scored in the first inning?: New York Yankees vs. Detroit Tigers

-$91.21

-101.3%

fee: $1.14

Yes

5d ago

mlb

Yes

Will there be a run scored in the first inning?: New York Yankees vs. Detroit Tigers

Settled 5d ago

PnL-$91.21

ROI-101.3%

Volumefee: $1.14

soccer-fifwc

Switzerland vs. Canada: O/U 9.5 Total Corners

-$160.51

-101.7%

fee: $2.70

Under

6d ago

soccer-fifwc

Under

Switzerland vs. Canada: O/U 9.5 Total Corners

Settled 5d ago

PnL-$160.51

ROI-101.7%

Volumefee: $2.70

soccer-fifwc

Will Panama win on 2026-06-23?

-$150.00

-100.0%

No

6d ago

soccer-fifwc

No

Will Panama win on 2026-06-23?

Settled 6d ago

PnL-$150.00

ROI-100.0%

Volume

soccer-fifwc

Will England vs. Ghana end in a draw?

-$2.07K

-100.0%

Yes

6d ago

soccer-fifwc

Yes

Will England vs. Ghana end in a draw?

Settled 6d ago

PnL-$2.07K

ROI-100.0%

Volume

40 Markets