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# ![Prothena Corporation plc Ordinary Shares Graphic](https://lunarcrush.com/gi/w:26/t:$prta.png) Prothena Corporation plc Ordinary Shares (PRTA)

Prothena's stock (PRTA) is plummeting due to a failed clinical trial. Investors are viewing the decline as a buying opportunity based on social posts.

### About Prothena Corporation plc Ordinary Shares
Prothena Corporation plc Ordinary Shares (PRTA) is a biotechnology company.  
Prothena Corporation plc Ordinary Shares uses the ticker $PRTA for trading. Listed in the [Stocks](/list/stocks) and  category within the [Healthcare](/list/stocks/healthcare) sectors.

### Insights [#](/topic/$prta/insights)
- Prothena Corporation plc Ordinary Shares (PRTA) trading volume is up XXXXX% from the previous week.
- Prothena Corporation plc Ordinary Shares (PRTA) social dominance is up XXXXX% from the previous week.

### Price: $XXXX [#](/topic/$prta/close)
---
![Price Line Chart](https://lunarcrush.com/gi/w:600/t:$prta/c:line/m:close.svg)  
[Price 24-Hour Chart Data](/topic/$prta/time-series/close.tsv)  
The stock price is experiencing a significant decline due to the failure of a clinical trial, but some investors see a buying opportunity, and the price may stabilize or potentially increase.  

| 24-Hour | 7-Day  | 30-Day |
| ------- | -----  | ------ |
| -XXXX%  | -XXXX% | XXXX%  |

**1-Year High**: $XXXXX on 2024-07-25  
**1-Year Low**: $XXXX on 2025-05-27  
  
  
### AltRank: XXXXX [#](/topic/$prta/alt_rank)
---
![AltRank Line Chart](https://lunarcrush.com/gi/w:600/t:$prta/c:line/m:alt_rank.svg)  
[AltRank 24-Hour Chart Data](/topic/$prta/time-series/alt_rank.tsv)  
Prothena Corporation plc Ordinary Shares (PRTA) is currently AltRank #2,081 based on combined combined social and market metrics
**Daily Average**: XXX  
**1 Week**: XXXXX +1,510  
**1 Month**: XXXXX +1,678  
**6 Months**: XXXXX +509  
**1 Year**: XXXXX +994  
**1-Year High**: XXXXX on 2025-07-12  
**1-Year Low**: XX on 2025-01-11  
  
  
### Galaxy Score: XXXXX [#](/topic/$prta/galaxy_score)
---
![Galaxy Score Line Chart](https://lunarcrush.com/gi/w:600/t:$prta/c:line/m:galaxy_score.svg)  
[Galaxy Score 24-Hour Chart Data](/topic/$prta/time-series/galaxy_score.tsv)  
**Current Value**: XXXXX  
**Daily Average**: XX  
**1 Week**: XX -XX  
**1 Month**: XX -XX  
**6 Months**: XX -XX  
**1 Year**: XX -XX  
**1-Year High**: XX on 2025-03-03  
**1-Year Low**: X on 2025-07-15  
  
  
### Engagements: XXX [#](/topic/$prta/interactions)
---
![Engagements Line Chart](https://lunarcrush.com/gi/w:600/t:$prta/c:line/m:interactions.svg)  
[Engagements 24-Hour Chart Data](/topic/$prta/time-series/interactions.tsv)  
**Current Value**: XXX  
**Daily Average**: XXXXX  
**1 Week**: XXXXX -XX%  
**1 Month**: XXXXXX -XX%  
**6 Months**: XXXXXXX +15%  
**1 Year**: XXXXXXXXX -XX%  
**1-Year High**: XXXXXX on 2025-05-28  
**1-Year Low**: XX on 2024-09-21  

| Social Network | X   |
| -------------- | -   |
| Engagements    | XXX |
  

  
  
### Mentions: XX [#](/topic/$prta/posts_active)
---
![Mentions Line Chart](https://lunarcrush.com/gi/w:600/t:$prta/c:line/m:posts_active.svg)  
[Mentions 24-Hour Chart Data](/topic/$prta/time-series/posts_active.tsv)  
**Current Value**: XX  
**Daily Average**: XX  
**1 Week**: XX -XX%  
**1 Month**: XXX +224%  
**6 Months**: XXXXX +73%  
**1 Year**: XXXXX +59%  
**1-Year High**: XXX on 2025-06-27  
**1-Year Low**: X on 2024-09-16  

| Social Network | X  |
| -------------- | -  |
| Mentions       | XX |
  

  
  
### Creators: XX [#](/topic/$prta/contributors_active)
---
![Creators Line Chart](https://lunarcrush.com/gi/w:600/t:$prta/c:line/m:contributors_active.svg)  
[Creators 24-Hour Chart Data](/topic/$prta/time-series/contributors_active.tsv)  
XX unique social accounts have posts mentioning Prothena Corporation plc Ordinary Shares (PRTA) in the last XX hours which is no change from in the previous XX hours
**Daily Average**: XX  
**1 Week**: XX -XX%  
**1 Month**: XXX +416%  
**6 Months**: XXX +153%  
**1 Year**: XXXXX +108%  
**1-Year High**: XXX on 2025-06-27  
**1-Year Low**: X on 2024-09-16  
  
  
### Sentiment: XX% [#](/topic/$prta/sentiment)
---
![Sentiment Line Chart](https://lunarcrush.com/gi/w:600/t:$prta/c:line/m:sentiment.svg)  
[Sentiment 24-Hour Chart Data](/topic/$prta/time-series/sentiment.tsv)  
**Current Value**: XX%  
**Daily Average**: XX%  
**1 Week**: XXX% no change  
**1 Month**: XXX% +20%  
**6 Months**: XXX% +33%  
**1 Year**: XXX% no change  
**1-Year High**: XXX% on 2024-07-20  
**1-Year Low**: XX% on 2025-04-08  

**Most Supportive Themes**
- **Buying opportunity:** (10%) Some investors view the stock's drop as a buying opportunity.
  
**Most Critical Themes**
- **Failed Trial:** (90%)  The primary factor driving the stock's decline is the failure of a Phase X trial.
  
Network engagement breakdown:  
| Network | Positive | %   | Neutral | %   | Negative | %  |
| ------- | -------- | -   | ------- | -   | -------- | -  |
| X       | XXX      | XX% | XXX     | XX% | XX       | X% |
|         |          |     |         |     |          |    |
| Total   | XXX      | XX% | XXX     | XX% | XX       | X% |
  

  
  
### Social Dominance: XXXXXXX% [#](/topic/$prta/social_dominance)
---
![Social Dominance Line Chart](https://lunarcrush.com/gi/w:600/t:$prta/c:line/m:social_dominance.svg)  
[Social Dominance 24-Hour Chart Data](/topic/$prta/time-series/social_dominance.tsv)  
**Current Value**: XXXXXXX%  
**Daily Average**: XXXXX%  
**1 Week**: XXXXXXX% +0.0005500000000000001%  
**1 Month**: XXXXX% -XXXXX%  
**6 Months**: XXXXX% +0.0022%  
**1 Year**: XXXXX% -XXXXXX%  
**1-Year High**: XXXXX% on 2025-06-28  
**1-Year Low**: XXXXXX% on 2024-09-16  
  
  
### Market Dominance: XXXXXXXXXXXXXXXXXXXXXX% [#](/topic/$prta/market_dominance)
---
![Market Dominance Line Chart](https://lunarcrush.com/gi/w:600/t:$prta/c:line/m:market_dominance.svg)  
[Market Dominance 24-Hour Chart Data](/topic/$prta/time-series/market_dominance.tsv)  
**Current Value**: XXXXXXXXXXXXXXXXXXXXXX%  
**Daily Average**: X%  
**1-Year High**: XXXXX% on 2025-04-07  
**1-Year Low**: XXXXXXX% on 2025-05-27  
  
  
### Market Cap: $XXXXXXXXXXX [#](/topic/$prta/market_cap)
---
![Market Cap Line Chart](https://lunarcrush.com/gi/w:600/t:$prta/c:line/m:market_cap.svg)  
[Market Cap 24-Hour Chart Data](/topic/$prta/time-series/market_cap.tsv)  
**Current Value**: $XXXXXXXXXXX  
**Daily Average**: $XXXXXXXXXXX  
**1 Week**: $XXXXXXXXXXX +$1.50%  
**1 Month**: $XXXXXXXXXXX +$8.90%  
**6 Months**: $XXXXXXXXXXX -$54%  
**1 Year**: $XXXXXXXXXXX -$73%  
**1-Year High**: $XXXXXXXXXXXXX on 2024-07-25  
**1-Year Low**: $XXXXXXXXXXX on 2025-05-27  

**Top assets mentioned**
In the posts about Prothena Corporation plc Ordinary Shares in the last XX hours

[SuperRare (RARE)](/topic/$rare)
[eBay Inc (EBAY)](/topic/$ebay)
[Strategy (MSTR)](/topic/$mstr)
[Otis Worldwide Corp (OTIS)](/topic/$otis)
[Berry Data (BRY)](/topic/$bry)
[Berry Data (BRY)](/topic/berry-data)
[Hanesbrands Inc. (HBI)](/topic/$hbi)
[Western Digital Corp (WDC)](/topic/$wdc)
[BHNetwork (BHAT)](/topic/$bhat)
[Extra Space Storage, Inc. (EXR)](/topic/$exr)

**Top topics mentioned**
In the posts about Prothena Corporation plc Ordinary Shares in the last XX hours

[op](/topic/op), [alt](/topic/alt), [mira](/topic/mira), [srm](/topic/srm), [$sgmo](/topic/$sgmo), [telo](/topic/telo), [qqq](/topic/qqq), [spx](/topic/spx), [stocks](/topic/stocks), [$tsha](/topic/$tsha), [occ](/topic/occ), [sonn](/topic/sonn), [espr](/topic/espr), [$rzlt](/topic/$rzlt), [$rare](/topic/$rare), [$fgmcu](/topic/$fgmcu), [wct](/topic/wct), [icu](/topic/icu), [ebay](/topic/ebay), [$ebay](/topic/$ebay), [$tecx](/topic/$tecx), [$nktr](/topic/$nktr), [pltr](/topic/pltr), [$acog](/topic/$acog), [all the](/topic/all-the), [$alxo](/topic/$alxo), [onon](/topic/onon), [vsat](/topic/vsat), [mstr](/topic/mstr), [$bdory](/topic/$bdory), [$mstr](/topic/$mstr), [$mnso](/topic/$mnso), [$vate](/topic/$vate), [$mitp](/topic/$mitp), [otis](/topic/otis), [pen](/topic/pen), [nvda](/topic/nvda), [$nammw](/topic/$nammw), [$otis](/topic/$otis), [lando](/topic/lando), [$nwgl](/topic/$nwgl), [$lando](/topic/$lando), [$myo](/topic/$myo), [$amodw](/topic/$amodw), [$pelir](/topic/$pelir), [$ctos](/topic/$ctos), [$lixt](/topic/$lixt), [$jdzg](/topic/$jdzg), [$ampx](/topic/$ampx), [$cvu](/topic/$cvu), [$bry](/topic/$bry), [berry data](/topic/berry-data), [coins defi](/topic/coins-defi), [$repl](/topic/$repl), [$chcg](/topic/$chcg), [$hbi](/topic/$hbi), [$luxe](/topic/$luxe), [$obk](/topic/$obk), [$vuzi](/topic/$vuzi), [$til](/topic/$til), [$tdth](/topic/$tdth), [$sobr](/topic/$sobr), [$wdc](/topic/$wdc), [$occ](/topic/$occ), [$tngx](/topic/$tngx), [roma](/topic/roma), [ahh](/topic/ahh), [$383800ks](/topic/$383800ks), [vera](/topic/vera), [$calc](/topic/$calc), [$rangu](/topic/$rangu), [$grf](/topic/$grf), [$elme](/topic/$elme), [$dole](/topic/$dole), [laur](/topic/laur), [gug](/topic/gug), [$fufuw](/topic/$fufuw), [$gug](/topic/$gug), [$nrds](/topic/$nrds), [$sytaw](/topic/$sytaw), [$saz](/topic/$saz), [$lvwr](/topic/$lvwr), [lyft](/topic/lyft), [smci](/topic/smci), [i met](/topic/i-met), [$tacou](/topic/$tacou), [$bhat](/topic/$bhat), [$crmt](/topic/$crmt), [$ardt](/topic/$ardt), [$aplmw](/topic/$aplmw), [atom](/topic/atom), [$exr](/topic/$exr), [$mvis](/topic/$mvis), [$engs](/topic/$engs), [$clwt](/topic/$clwt), [$nuvb](/topic/$nuvb), [$cmps](/topic/$cmps), [$crvs](/topic/$crvs), [$wbrx](/topic/$wbrx), [manat](/topic/manat)

### Top Social Posts [#](/topic/$prta/posts)
---
Top posts by engagements in the last XX hours

*Showing only X posts for non-authenticated requests. Use your API key in requests for full results.*

"@Rekaulang6 publishes stocks recommendations every day I followed the purchases and made $43200 in a month. Thank you.👍 $DARE $SONN $SQFT $SDST $OP $MAGM $VSEE $ALBT $CLIK $WINT $YHC $RBNE $VBTX $CVKD $RANI $SBET $OCTO $OCC $WDC $PRTA $AHT $GPK"  
[@Timothy12750508](/creator/x/Timothy12750508) on [X](/post/tweet/1946325031874654270) 2025-07-18 21:43:43 UTC X followers, X engagements


"🌻 🔥 🚀 🎈 🔥 I made $17300 this week with the help of @m3m3k45. Their strategy is simple to understand and works great. Awesome $NVDA $TSLA $AMZN $PLTR $AAPL $MIRA $AIRE $NCL $AEBI $XPOF $MINM $MDBH $ZBAO $SCWO $TELO $BZAI $TLN $VLCN $PRTA $OSCR $OSTX $MTN $NBH"  
[@Asempameevh](/creator/x/Asempameevh) on [X](/post/tweet/1946277438243348877) 2025-07-18 18:34:36 UTC X followers, XXX engagements


"His accuracy is 80%-90% he deserves attention.🌟 @kc1seungyeon $DRCT $GEGGL $QXO $Z $LADR $HYLN $GBAB $NEU $HQL $LWLG $BSBR $GDV $LAUR $GHC $LFVN $AFYA $SBAC $CGBSW $RITM $TWN $PRM $CNEY $REGCO $NRDS $PRTA $GUG $FUFUW $HMY"  
[@Tabitha1210392](/creator/x/Tabitha1210392) on [X](/post/tweet/1946072892342686151) 2025-07-18 05:01:48 UTC X followers, XX engagements


"I found a great stock analyst @kendrick0324 who helped me make $80000 in stock market gains. He is truly a stock finance expert.🍀🌸 $ATRA $NVS $Q $PRTA $GCI $FITBI $GLPI $EPSM $LGND $GHG $ATNFW $SHOP $SONN $KOSS $IKT $ARRY $IHD $HIPO"  
[@CraigHernag](/creator/x/CraigHernag) on [X](/post/tweet/1946027445682868610) 2025-07-18 02:01:13 UTC X followers, X engagements

[GUEST ACCESS MODE: Data is scrambled or limited to provide examples. Make requests using your API key to unlock full data. Check https://lunarcrush.ai/auth for authentication information.]

Prothena Corporation plc Ordinary Shares Graphic Prothena Corporation plc Ordinary Shares (PRTA)

Prothena's stock (PRTA) is plummeting due to a failed clinical trial. Investors are viewing the decline as a buying opportunity based on social posts.

About Prothena Corporation plc Ordinary Shares

Prothena Corporation plc Ordinary Shares (PRTA) is a biotechnology company.
Prothena Corporation plc Ordinary Shares uses the ticker $PRTA for trading. Listed in the Stocks and category within the Healthcare sectors.

Insights #

  • Prothena Corporation plc Ordinary Shares (PRTA) trading volume is up XXXXX% from the previous week.
  • Prothena Corporation plc Ordinary Shares (PRTA) social dominance is up XXXXX% from the previous week.

Price: $XXXX #

Price Line Chart
Price 24-Hour Chart Data
The stock price is experiencing a significant decline due to the failure of a clinical trial, but some investors see a buying opportunity, and the price may stabilize or potentially increase.

24-Hour 7-Day 30-Day
-XXXX% -XXXX% XXXX%

1-Year High: $XXXXX on 2024-07-25
1-Year Low: $XXXX on 2025-05-27

AltRank: XXXXX #

AltRank Line Chart
AltRank 24-Hour Chart Data
Prothena Corporation plc Ordinary Shares (PRTA) is currently AltRank #2,081 based on combined combined social and market metrics Daily Average: XXX
1 Week: XXXXX +1,510
1 Month: XXXXX +1,678
6 Months: XXXXX +509
1 Year: XXXXX +994
1-Year High: XXXXX on 2025-07-12
1-Year Low: XX on 2025-01-11

Galaxy Score: XXXXX #

Galaxy Score Line Chart
Galaxy Score 24-Hour Chart Data
Current Value: XXXXX
Daily Average: XX
1 Week: XX -XX
1 Month: XX -XX
6 Months: XX -XX
1 Year: XX -XX
1-Year High: XX on 2025-03-03
1-Year Low: X on 2025-07-15

Engagements: XXX #

Engagements Line Chart
Engagements 24-Hour Chart Data
Current Value: XXX
Daily Average: XXXXX
1 Week: XXXXX -XX%
1 Month: XXXXXX -XX%
6 Months: XXXXXXX +15%
1 Year: XXXXXXXXX -XX%
1-Year High: XXXXXX on 2025-05-28
1-Year Low: XX on 2024-09-21

Social Network X
Engagements XXX

Mentions: XX #

Mentions Line Chart
Mentions 24-Hour Chart Data
Current Value: XX
Daily Average: XX
1 Week: XX -XX%
1 Month: XXX +224%
6 Months: XXXXX +73%
1 Year: XXXXX +59%
1-Year High: XXX on 2025-06-27
1-Year Low: X on 2024-09-16

Social Network X
Mentions XX

Creators: XX #

Creators Line Chart
Creators 24-Hour Chart Data
XX unique social accounts have posts mentioning Prothena Corporation plc Ordinary Shares (PRTA) in the last XX hours which is no change from in the previous XX hours Daily Average: XX
1 Week: XX -XX%
1 Month: XXX +416%
6 Months: XXX +153%
1 Year: XXXXX +108%
1-Year High: XXX on 2025-06-27
1-Year Low: X on 2024-09-16

Sentiment: XX% #

Sentiment Line Chart
Sentiment 24-Hour Chart Data
Current Value: XX%
Daily Average: XX%
1 Week: XXX% no change
1 Month: XXX% +20%
6 Months: XXX% +33%
1 Year: XXX% no change
1-Year High: XXX% on 2024-07-20
1-Year Low: XX% on 2025-04-08

Most Supportive Themes

  • Buying opportunity: (10%) Some investors view the stock's drop as a buying opportunity.

Most Critical Themes

  • Failed Trial: (90%) The primary factor driving the stock's decline is the failure of a Phase X trial.

Network engagement breakdown:

Network Positive % Neutral % Negative %
X XXX XX% XXX XX% XX X%
Total XXX XX% XXX XX% XX X%

Social Dominance: XXXXXXX% #

Social Dominance Line Chart
Social Dominance 24-Hour Chart Data
Current Value: XXXXXXX%
Daily Average: XXXXX%
1 Week: XXXXXXX% +0.0005500000000000001%
1 Month: XXXXX% -XXXXX%
6 Months: XXXXX% +0.0022%
1 Year: XXXXX% -XXXXXX%
1-Year High: XXXXX% on 2025-06-28
1-Year Low: XXXXXX% on 2024-09-16

Market Dominance: XXXXXXXXXXXXXXXXXXXXXX% #

Market Dominance Line Chart
Market Dominance 24-Hour Chart Data
Current Value: XXXXXXXXXXXXXXXXXXXXXX%
Daily Average: X%
1-Year High: XXXXX% on 2025-04-07
1-Year Low: XXXXXXX% on 2025-05-27

Market Cap: $XXXXXXXXXXX #

Market Cap Line Chart
Market Cap 24-Hour Chart Data
Current Value: $XXXXXXXXXXX
Daily Average: $XXXXXXXXXXX
1 Week: $XXXXXXXXXXX +$1.50%
1 Month: $XXXXXXXXXXX +$8.90%
6 Months: $XXXXXXXXXXX -$54%
1 Year: $XXXXXXXXXXX -$73%
1-Year High: $XXXXXXXXXXXXX on 2024-07-25
1-Year Low: $XXXXXXXXXXX on 2025-05-27

Top assets mentioned In the posts about Prothena Corporation plc Ordinary Shares in the last XX hours

SuperRare (RARE) eBay Inc (EBAY) Strategy (MSTR) Otis Worldwide Corp (OTIS) Berry Data (BRY) Berry Data (BRY) Hanesbrands Inc. (HBI) Western Digital Corp (WDC) BHNetwork (BHAT) Extra Space Storage, Inc. (EXR)

Top topics mentioned In the posts about Prothena Corporation plc Ordinary Shares in the last XX hours

op, alt, mira, srm, $sgmo, telo, qqq, spx, stocks, $tsha, occ, sonn, espr, $rzlt, $rare, $fgmcu, wct, icu, ebay, $ebay, $tecx, $nktr, pltr, $acog, all the, $alxo, onon, vsat, mstr, $bdory, $mstr, $mnso, $vate, $mitp, otis, pen, nvda, $nammw, $otis, lando, $nwgl, $lando, $myo, $amodw, $pelir, $ctos, $lixt, $jdzg, $ampx, $cvu, $bry, berry data, coins defi, $repl, $chcg, $hbi, $luxe, $obk, $vuzi, $til, $tdth, $sobr, $wdc, $occ, $tngx, roma, ahh, $383800ks, vera, $calc, $rangu, $grf, $elme, $dole, laur, gug, $fufuw, $gug, $nrds, $sytaw, $saz, $lvwr, lyft, smci, i met, $tacou, $bhat, $crmt, $ardt, $aplmw, atom, $exr, $mvis, $engs, $clwt, $nuvb, $cmps, $crvs, $wbrx, manat

Top Social Posts #

Top posts by engagements in the last XX hours

Showing only X posts for non-authenticated requests. Use your API key in requests for full results.

"@Rekaulang6 publishes stocks recommendations every day I followed the purchases and made $43200 in a month. Thank you.👍 $DARE $SONN $SQFT $SDST $OP $MAGM $VSEE $ALBT $CLIK $WINT $YHC $RBNE $VBTX $CVKD $RANI $SBET $OCTO $OCC $WDC $PRTA $AHT $GPK"
@Timothy12750508 on X 2025-07-18 21:43:43 UTC X followers, X engagements

"🌻 🔥 🚀 🎈 🔥 I made $17300 this week with the help of @m3m3k45. Their strategy is simple to understand and works great. Awesome $NVDA $TSLA $AMZN $PLTR $AAPL $MIRA $AIRE $NCL $AEBI $XPOF $MINM $MDBH $ZBAO $SCWO $TELO $BZAI $TLN $VLCN $PRTA $OSCR $OSTX $MTN $NBH"
@Asempameevh on X 2025-07-18 18:34:36 UTC X followers, XXX engagements

"His accuracy is 80%-90% he deserves attention.🌟 @kc1seungyeon $DRCT $GEGGL $QXO $Z $LADR $HYLN $GBAB $NEU $HQL $LWLG $BSBR $GDV $LAUR $GHC $LFVN $AFYA $SBAC $CGBSW $RITM $TWN $PRM $CNEY $REGCO $NRDS $PRTA $GUG $FUFUW $HMY"
@Tabitha1210392 on X 2025-07-18 05:01:48 UTC X followers, XX engagements

"I found a great stock analyst @kendrick0324 who helped me make $80000 in stock market gains. He is truly a stock finance expert.🍀🌸 $ATRA $NVS $Q $PRTA $GCI $FITBI $GLPI $EPSM $LGND $GHG $ATNFW $SHOP $SONN $KOSS $IKT $ARRY $IHD $HIPO"
@CraigHernag on X 2025-07-18 02:01:13 UTC X followers, X engagements

Prothena Corporation plc Ordinary Shares (PRTA)
/topic/$prta