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Prothena Corporation PLC
NASDAQ:PRTA

Watchlist Manager
Prothena Corporation PLC Logo
Prothena Corporation PLC
NASDAQ:PRTA
Watchlist
Price: 8.86 USD -0.34%
Market Cap: $476.9m
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Financials Section:
Income Statement Balance Sheet Cash Flow Statement
|
Revenue Breakdown

Cash Flow Statement

Operating Cash Flow
+
3Y
-49%
5Y
-148%
10Y
-240%
Investing Cash Flow
+
3Y
+70%
5Y
+10%
10Y
+55%
Financing Cash Flow
+
3Y
-
5Y
-
10Y
-

Cash Flow Statement
Prothena Corporation PLC

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Cash Flow Statement
Currency: USD
Mar-2012 Jun-2012 Sep-2012 Dec-2012 Mar-2013 Jun-2013 Sep-2013 Dec-2013 Mar-2014 Jun-2014 Sep-2014 Dec-2014 Mar-2015 Jun-2015 Sep-2015 Dec-2015 Mar-2016 Jun-2016 Sep-2016 Dec-2016 Mar-2017 Jun-2017 Sep-2017 Dec-2017 Mar-2018 Jun-2018 Sep-2018 Dec-2018 Mar-2019 Jun-2019 Sep-2019 Dec-2019 Mar-2020 Jun-2020 Sep-2020 Dec-2020 Mar-2021 Jun-2021 Sep-2021 Dec-2021 Mar-2022 Jun-2022 Sep-2022 Dec-2022 Mar-2023 Jun-2023 Sep-2023 Dec-2023 Mar-2024 Jun-2024 Sep-2024 Dec-2024 Mar-2025 Jun-2025 Sep-2025
Operating Cash Flow
Net Income
(41)
(37)
(39)
(41)
(40)
(41)
(42)
(41)
(14)
(2)
(5)
(7)
(40)
(60)
(70)
(81)
(93)
(115)
(135)
(160)
(168)
(145)
(154)
(153)
(167)
(209)
(181)
(156)
(128)
(84)
(79)
(78)
(80)
(91)
(102)
(111)
(124)
(70)
70
67
67
(1)
(157)
(117)
(128)
(141)
(73)
(147)
(172)
(51)
(132)
(122)
(110)
(303)
(280)
Depreciation & Amortization
1
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
3
3
3
3
3
3
3
3
3
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Change in Deffered Taxes
0
0
0
0
0
(0)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(4)
(3)
(2)
(2)
(1)
(2)
(3)
(4)
(0)
(2)
(2)
(1)
(4)
(1)
(2)
(2)
(2)
(2)
3
5
5
5
(3)
(6)
(8)
(11)
(12)
(14)
(15)
(16)
(15)
(14)
(11)
(9)
(8)
39
41
Stock-Based Compensation
0
0
0
6
6
7
8
3
4
5
5
6
6
7
9
10
12
15
23
25
27
29
25
27
28
30
30
27
26
24
23
24
23
22
22
22
23
23
23
25
26
29
31
31
32
34
37
41
45
46
47
46
45
45
41
Other Non-Cash Items
7
7
6
6
3
2
2
3
4
5
5
5
6
6
6
7
9
12
22
26
27
30
26
28
32
34
34
31
31
29
28
29
28
28
28
27
28
28
29
30
32
35
37
37
39
40
44
48
51
52
51
49
47
48
44
Cash Taxes Paid
0
0
0
0
0
0
0
1
1
1
2
2
2
2
1
0
(0)
1
2
1
1
0
(1)
0
0
0
1
(1)
(1)
(1)
(1)
2
2
1
1
1
1
2
1
1
0
2
2
3
3
1
1
2
2
3
4
3
3
3
2
Change in Working Capital
5
1
0
(7)
(2)
4
2
6
1
1
2
1
2
3
8
11
11
14
13
19
12
(23)
1
(7)
9
144
98
94
82
(31)
(7)
(4)
(7)
(2)
(1)
3
1
1
(8)
(10)
(9)
(12)
1
(19)
(19)
(15)
(45)
(21)
(24)
(87)
(62)
(68)
(60)
22
7
Cash from Operating Activities
(28)
N/A
(30)
-4%
(32)
-8%
(42)
-31%
(39)
+8%
(35)
+9%
(38)
-8%
(32)
+15%
(9)
+72%
4
N/A
2
-50%
(1)
N/A
(33)
-4 797%
(51)
-52%
(55)
-9%
(62)
-13%
(73)
-17%
(89)
-22%
(102)
-14%
(116)
-14%
(129)
-11%
(138)
-7%
(126)
+9%
(131)
-4%
(125)
+5%
(31)
+75%
(47)
-51%
(28)
+39%
(14)
+50%
(84)
-498%
(60)
+29%
(53)
+11%
(59)
-11%
(65)
-11%
(76)
-16%
(80)
-6%
(91)
-13%
(36)
+61%
96
N/A
93
-4%
89
-4%
17
-81%
(126)
N/A
(109)
+14%
(119)
-9%
(129)
-8%
(88)
+32%
(134)
-52%
(159)
-19%
(99)
+38%
(153)
-55%
(150)
+2%
(130)
+13%
(193)
-48%
(188)
+2%
Investing Cash Flow
Capital Expenditures
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
(1)
(0)
(0)
(1)
(2)
(2)
(11)
(17)
(19)
(18)
(10)
(4)
(1)
(1)
(1)
(2)
(2)
(2)
(2)
(1)
(1)
(1)
(0)
(0)
(0)
(0)
(0)
(1)
(1)
(1)
(1)
(0)
(1)
(1)
(2)
(3)
(3)
(2)
(2)
(0)
(0)
(0)
(0)
Other Items
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
(4)
0
0
0
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Cash from Investing Activities
(1)
N/A
(1)
+29%
(1)
N/A
(1)
-160%
(1)
N/A
(1)
-8%
(2)
-14%
(1)
+66%
(0)
+26%
(1)
-50%
(1)
+17%
(1)
N/A
(1)
N/A
(0)
+60%
(0)
-100%
(1)
-245%
(2)
-16%
(6)
-294%
(11)
-67%
(17)
-58%
(19)
-13%
(14)
+24%
(10)
+28%
(4)
+65%
(1)
+63%
(1)
+8%
(1)
+33%
(2)
-116%
(2)
+8%
(2)
N/A
(2)
-6%
(1)
+68%
(0)
+27%
(0)
N/A
(0)
+50%
(0)
N/A
(0)
N/A
(0)
+50%
(0)
-300%
(1)
-45%
(1)
-3%
(1)
-33%
(1)
+25%
(0)
+23%
(1)
-9%
(1)
-120%
(2)
-36%
(3)
-85%
(3)
-4%
(2)
+23%
(2)
+22%
(0)
+83%
(0)
+20%
(0)
+24%
(0)
-1%
Financing Cash Flow
Net Issuance of Common Stock
0
0
0
26
0
0
0
85
85
188
202
118
118
148
135
137
265
133
133
139
171
172
174
168
52
50
47
44
0
0
0
0
0
0
0
0
81
102
189
190
111
91
22
241
263
281
265
45
23
4
2
2
1
0
(0)
Net Issuance of Debt
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
(0)
(1)
(1)
(2)
(3)
(3)
(4)
(4)
(4)
(3)
(3)
(1)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Other
29
30
33
142
133
123
115
(0)
0
0
0
0
0
1
2
4
4
3
4
14
0
0
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
(0)
0
0
0
0
0
0
0
(0)
0
0
0
(0)
(0)
(0)
Cash from Financing Activities
29
N/A
30
+3%
33
+8%
168
+418%
159
-5%
149
-7%
141
-5%
84
-40%
85
+1%
188
+121%
203
+8%
118
-42%
119
+0%
149
+26%
137
-8%
141
+3%
269
+91%
136
-49%
137
+1%
153
+12%
184
+20%
185
+0%
183
-1%
165
-10%
49
-71%
46
-5%
43
-8%
40
-6%
(3)
N/A
(2)
+34%
(1)
+48%
0
N/A
0
+74%
0
-50%
0
N/A
0
+10%
81
+36 855%
102
+25%
189
+86%
190
+1%
110
-42%
91
-17%
22
-75%
241
+978%
264
+9%
281
+7%
265
-5%
45
-83%
23
-50%
4
-80%
2
-53%
2
-27%
1
-57%
0
-77%
(0)
N/A
Change in Cash
Net Change in Cash
0
N/A
0
N/A
0
N/A
125
N/A
119
-4%
112
-6%
102
-9%
52
-49%
76
+46%
191
+153%
204
+7%
117
-43%
85
-27%
99
+16%
82
-17%
77
-6%
194
+152%
41
-79%
25
-39%
20
-18%
36
+78%
33
-10%
47
+44%
31
-35%
(78)
N/A
14
N/A
(5)
N/A
10
N/A
(19)
N/A
(88)
-366%
(63)
+29%
(53)
+15%
(59)
-10%
(66)
-12%
(76)
-16%
(80)
-6%
(10)
+88%
66
N/A
284
+331%
282
-1%
199
-30%
108
-46%
(105)
N/A
132
N/A
144
+9%
151
+5%
176
+16%
(92)
N/A
(140)
-53%
(96)
+31%
(153)
-59%
(149)
+3%
(130)
+13%
(193)
-48%
(188)
+2%
Free Cash Flow
Free Cash Flow
(29)
N/A
(30)
-3%
(33)
-8%
(43)
-33%
(40)
+8%
(37)
+9%
(40)
-8%
(33)
+17%
(10)
+71%
3
N/A
2
-55%
(1)
N/A
(34)
-2 693%
(51)
-51%
(56)
-9%
(64)
-15%
(75)
-17%
(92)
-23%
(113)
-23%
(133)
-18%
(148)
-11%
(156)
-5%
(136)
+13%
(135)
+1%
(126)
+6%
(32)
+75%
(47)
-48%
(30)
+36%
(16)
+47%
(86)
-444%
(62)
+28%
(54)
+13%
(59)
-11%
(66)
-11%
(76)
-15%
(81)
-6%
(91)
-13%
(36)
+61%
96
N/A
92
-4%
88
-4%
16
-82%
(127)
N/A
(109)
+14%
(119)
-9%
(130)
-9%
(89)
+31%
(137)
-53%
(162)
-19%
(101)
+38%
(155)
-54%
(150)
+3%
(131)
+13%
(193)
-48%
(188)
+2%

See Also

Summary
PRTA intrinsic value, competitors valuation, and company profile.
DCF Valuation
PRTA stock valuation using Discount Cash Flow valuation method.
Relative Valuation
PRTA stock valuation using valuation multiples.
Wall Street Estimates
PRTA price targets and financial estimates made by Wall st analysts.
Profitability Analysis
Detailed analysis of the company's profitability.
Solvency Analysis
Analysis of the financial position and solvency of the company.
Financials
Income Statement, Balance Sheet, Cash Flow Statement.
Discount Rate
PRTA stock discount rate: cost of equity and WACC.
Summary
DCF Valuation
Relative Valuation
Wall Street Estimates
Profitability Analysis
Solvency Analysis
Financials
Discount Rate
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