Palantir and AMD Just Reported Earnings. History Says This Will Happen to Both Stocks Next.
Published . Updated .
Covered by 2 outlets: Yahoo Finance, The Motley Fool.
Who covered it: Center 1 · Not rated 1. How we rate outlets
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Both stocks are trading at pricey premiums on a forward P/E basis.
Directly affected
- PLTR Palantir Technologies-10.9% 30d
Named in this report.
- AMD Advanced Micro Devices-22.3% 30d
Named in this report.
Indirectly affected
- XLV Health Care Select Sector SPDR
Health Care Select Sector SPDR: it holds health insurers and care providers. Linked by “premiums” (health insurers and care costs) in this story.
- IHF iShares U.S. Healthcare Providers ETF+6.8% 30d
iShares U.S. Healthcare Providers ETF: it holds health insurers and care providers. Linked by “premiums” (health insurers and care costs) in this story.
- UNH UnitedHealth Group+9.1% 30d
UnitedHealth Group (hospital and medical service plans): health insurers' costs move with medical prices and policy. Linked by “premiums” (health insurers and care costs) in this story.
- ELV Elevance Health+5.7% 30d
Elevance Health (hospital and medical service plans): health insurers' costs move with medical prices and policy. Linked by “premiums” (health insurers and care costs) in this story.
- CI The Cigna Group+11.0% 30d
The Cigna Group (hospital and medical service plans): health insurers' costs move with medical prices and policy. Linked by “premiums” (health insurers and care costs) in this story.
- CVS CVS Health-10.0% 30d
CVS Health (drug stores and proprietary stores): health insurers' costs move with medical prices and policy. Linked by “premiums” (health insurers and care costs) in this story.
Price reaction, T-5 to T+3
| Ticker | T-5 | T-3 | T-1 | T0 | T+1 | T+2 | T+3 |
|---|---|---|---|---|---|---|---|
| PLTR | +18.84% | +13.19% | base | after close | after close | after close | after close |
| AMD | +25.23% | +19.99% | base | after close | after close | after close | after close |
| XLVNo price data for this ticker | — | — | — | — | — | — | — |
| IHFNo price data for this ticker | — | — | — | — | — | — | — |
| UNHNo price data for this ticker | — | — | — | — | — | — | — |
| ELVNo price data for this ticker | — | — | — | — | — | — | — |
| CINo price data for this ticker | — | — | — | — | — | — | — |
| CVSNo price data for this ticker | — | — | — | — | — | — | — |
Closing-price change versus T-1, the last close before the story. T0 to T+3 fill in after each market close. Prices: Alpaca IEX.
Palantir and AMD Just Reported Earnings. History Says This Will Happen to Both Stocks Next. Yahoo Finance
Source: Yahoo Finance
This story
| Company | When | Move | Status |
|---|---|---|---|
| AMD | three days earlier | +19.99% | final price |
| AMD | five days earlier | +25.23% | final price |
| PLTR | three days earlier | +13.19% | final price |
| PLTR | five days earlier | +18.84% | final price |
Trades by members of Congress and officials in the stocks in this story
- Donald J Trump, an executive branch official, bought Palantir Technologies (PLTR), worth $1,001 - $15,000 on 24 Aug 2026. That is 74 days before publication. Filed 8 Oct 2026. View the filing.
- Donald J Trump, an executive branch official, bought Palantir Technologies (PLTR), worth $50,001 - $100,000 on 17 Aug 2026. That is 81 days before publication. Filed 8 Oct 2026. View the filing.
- Donald J Trump, an executive branch official, bought Palantir Technologies (PLTR), worth $1,001 - $15,000 on 10 Aug 2026. That is 88 days before publication. Filed 8 Oct 2026. View the filing.
- Rep. Rohit Khanna bought Advanced Micro Devices (AMD) (held by a spouse), worth $1,001 - $15,000 on 4 Sep 2026. That is 63 days before publication. Filed 7 Oct 2026. View the filing.
- Donald J Trump, an executive branch official, sold Advanced Micro Devices (AMD), worth $1,000,001 - $5,000,000 on 21 Aug 2026. That is 77 days before publication. Filed 8 Oct 2026. View the filing.
- Rep. Gilbert Cisneros sold Advanced Micro Devices (AMD), worth $1,001 - $15,000 on 18 Aug 2026. That is 80 days before publication. Filed 10 Sep 2026. View the filing.
- Rep. Maria Elvira Salazar sold Unitedhealth Group (UNH), worth $1,001 - $15,000 on 24 Sep 2026. That is 43 days before publication. Filed 7 Oct 2026. View the filing.
- Rep. Kevin Hern sold Unitedhealth Group (UNH) (jointly held), worth $15,001 - $50,000 on 23 Sep 2026. That is 44 days before publication. Filed 13 Oct 2026. View the filing.
- Rep. Kevin Hern sold Unitedhealth Group (UNH) (jointly held), worth $15,001 - $50,000 on 10 Sep 2026. That is 57 days before publication. Filed 25 Sep 2026. View the filing.
- Rep. Rohit Khanna sold Cigna Group (CI) (held by a spouse), worth $1,001 - $15,000 on 25 Sep 2026. That is 42 days before publication. Filed 7 Oct 2026. View the filing.
- Rep. Rohit Khanna bought Cigna Group (CI) (held by a dependent child), worth $1,001 - $15,000 on 11 Sep 2026. That is 56 days before publication. Filed 7 Oct 2026. View the filing.
- Rep. Rohit Khanna bought Cigna Group (CI) (held by a spouse), worth $1,001 - $15,000 on 4 Sep 2026. That is 63 days before publication. Filed 7 Oct 2026. View the filing.
Public disclosure filings, not a recommendation. The filing link is the source document. News use of these reports still sits under 5 U.S.C. § 13107(c).
This story
25 out of 100
“Palantir and AMD Just Reported Earnings. History Says This Will Happen to Both Stocks Next.” scores 25 out of 100. The score uses 2 sources.