Insider buying last 90 days
No open-market insider purchases were filed for VKTX in the last 90 days.
From Form 4 filings, dated to when each was filed.
Oct 12 close
This week's news centers on Viking Therapeutics' obesity franchise, with the company initiating an exploratory oral maintenance dosing study for VK2735 in obese adults, alongside its fully enrolled VANQUISH-1 and VANQUISH-2 Phase 3 trials. Analyst commentary has been active, with Oppenheimer discussing a path to $120 and Canaccord Genuity maintaining a Buy rating with a $114 price target, implying 316% upside, against a consensus target of $95 cited in that report. Coverage also notes scrutiny of valuation following increased R&D spending and a new stock offering, alongside a price-to-book ratio of 8.1x mentioned in one summary.
VKTX closed at $28.34, down 0.6%, sitting below both its 50-day average of $32.73 and 200-day average of $32.96, with the 50-day below the 200-day. The stock has fallen 11.4% over one month, 25.4% over three months, and sits 19% lower over the past year, within a 52-week range of $25.77 to $43.15. The GekkoIndex reads 62.9, placing it in the Accumulation zone, while price sits 39.8% below Gekko Fair Value of $47.04.
Earnings are scheduled for 28 October, 15 days out, falling inside a typical 20-day holding window, with past reactions averaging 5.1% and 2 beats across 8 quarters. Options activity shows 1 unusual signal over the past 30 days, with call premium of $2,627,536 against put premium of $107,648. Seasonality over 5 years shows an average 20-day return of 13.1% from this point, with gains in 4 of those years. Analyst sentiment remains heavily tilted toward Buy ratings, 16 of 17 firms, with a consensus target of $94.71.
Written by AI from the Oct 12, 2026 close and checked automatically against the figures on this page.
Viking Therapeutics scores 4 supportive, 0 mixed and 2 headwinds across the 6 checklist items with data.
Six things swing traders check before a 20-day hold, read from the latest data.
4 supportive0 mixed2 headwinds
Below 50 and 200-day
Close $28.34 is below the 50-day ($32.73) and 200-day ($32.96) averages, and the 50-day is below the 200-day.
See the chart62.9, Accumulation
Reading 62.9 is in the Accumulation zone.
See the GekkoIndex39.8% below
Price is 39.8% below Gekko Fair Value (more than 5% below).
See fair valueLeans bullish
Last 30 days: 1 unusual options signal.
See smart moneyReports in 16 days
Reports on Oct 28, 2026, 16 days away — inside a typical 20-trading-day hold.
See earnings+13.1% on average
From this point in the calendar, the next 20 trading days averaged +13.1% over 5 years, rising in 4 of them.
See seasonalityA description of current data, not a recommendation. How this page works
Viking Therapeutics closed at $28.34 on Oct 12, 2026, −19.0% over the past year, inside a 52-week range of $25.77 to $43.15.
Use the left and right arrow keys to read daily values.
Put VKTX on a Gekko watchlist and see its GekkoIndex, Gekko Fair Value and smart money signals update on the chart as they change.
Viking Therapeutics works on experimental drugs for diseases tied to metabolism and the endocrine system, and has not yet brought a product to market. Its furthest-along candidate, VK2809, is a pill designed to act selectively on a thyroid hormone receptor and is being tested in mid-stage trials for patients with biopsy-confirmed non-alcoholic steatohepatitis as well as non-alcoholic fatty liver disease.
Beyond that lead program, the company runs a broader pipeline of oral compounds. VK5211 is a non-steroidal agent aimed at the androgen receptor, under study for people recovering from hip fracture surgery performed on a non-elective basis. VK0612 targets type 2 diabetes and is approaching mid-stage testing, while VK0214 is a second thyroid receptor beta compound being developed for X-linked adrenoleukodystrophy. Each program remains in the clinical trial stage rather than commercial sale.
Viking Therapeutics was established in 2012 and is based in San Diego, California. Its shares trade on the NASDAQ under the ticker VKTX.
Viking Therapeutics’s GekkoIndex — Gekko’s 0 to 100 smart money score — reads 62.9, in the Accumulation zone, up 0.6 points over five sessions.
Up 0.6 points over five sessions.
Reading for Oct 12, 2026
| Zone | Readings | 5 days | 20 days | ||
|---|---|---|---|---|---|
| Buying | 34 | +5.7% | −1.6% | ||
| Accumulation (current zone) | 264 | 0.0% | +0.1% | ||
| Neutral | 336 | +0.1% | +4.0% | ||
| Distribution | 44 | +8.5% | +32.9% | ||
| Selling | 4 | Too few readings yet | |||
Average VKTX share-price change over the trading days after each daily reading in its GekkoIndex history. Across every stock Gekko tracks, Accumulation readings averaged +2.2% over 20 days. Past behaviour doesn’t guarantee future results.
Accumulation zone: Institutional interest building. About the five zones →
Viking Therapeutics trades 39.8% below Gekko Fair Value of $47.04, so the shares are undervalued on Gekko’s estimate.
Gekko’s own estimate of what Viking Therapeutics shares are worth, recalculated every trading day.
$47.04
Gekko Fair Value, Oct 10, 2026
39.8% Undervalued
No open-market insider purchases were filed for Viking Therapeutics, and no Congress trades were disclosed, in the last 90 days.
Plus buybacks, unusual options and fund positions, each dated to when it became public.
No open-market insider purchases were filed for VKTX in the last 90 days.
From Form 4 filings, dated to when each was filed.
No trades in VKTX were disclosed by members of Congress in the last 90 days.
From congressional disclosures, which report amounts as ranges.
Viking Therapeutics has been buying back its own shares.
From company filings.
1signal, 96% of the flagged premium in calls.
Latest: Bullish flow on Sep 25, $2.74M in unusual premium.
0of the funds Gekko tracks hold VKTX.
Viking Therapeutics reports on Oct 28, 2026, after the close (16 days away), and beat the EPS estimate in 2 of its last 8 reports.
Oct 28, 2026
Expected after the close, 16 days away
| Reported | EPS | Revenue | Move |
|---|---|---|---|
| Jul 29, 2026 | −$1.10 est −$1.21 | — | −2.2% |
| Apr 29, 2026 | −$1.37 est −$0.92 | — | −3.7% |
| Feb 11, 2026 | −$1.38 est −$0.90 | — est $1.92M | +6.1% |
| Oct 22, 2025 | −$0.81 est −$0.70 | — | +2.9% |
| Jul 23, 2025 | −$0.58 est −$0.44 | — | +4.4% |
| Apr 23, 2025 | −$0.41 est −$0.34 | — | +0.7% |
| Feb 5, 2025 | −$0.32 est −$0.27 | — | −2.8% |
| Oct 23, 2024 | −$0.22 est −$0.25 | — | +18.0% |
“Move” is the close of the first session after the report compared with the close of the last session before it, so it reads the same whether the company reported before the open or after the close.
Analysts’ average 12-month price target for Viking Therapeutics is $94.71, +234.2% from the last close, from 17 firms rating the stock in the last 90 days.
Each firm’s latest rating in the last 90 days: 17 firms.
| Date | Firm | Target | vs price |
|---|---|---|---|
| Oct 7 | Canaccord Genuity | $114 | +302.3% |
| Oct 7 | Truist Financial | $85 | +199.9% |
| Oct 6 | H.C. Wainwright | $102 | +259.9% |
| Oct 6 | Morgan Stanley | $95 | +235.2% |
| Oct 6 | Maxim Group | $70 | +147.0% |
Gekko doesn’t publish price predictions. These are analyst targets and historical base rates, which don’t guarantee future results.
Over the next 20 trading days from Oct 10, Viking Therapeutics averaged +13.1% across the last 5 years, rising in 4 of them.
| Window | Average | Years higher |
|---|---|---|
| Next 5 trading days | +6.0% | 2 of 5 |
| Next 10 trading days | +6.1% | 2 of 5 |
| Next 15 trading days | +12.4% | 4 of 5 |
| Next 20 trading days | +13.1% | 4 of 5 |
| Next 30 trading days | +3.6% | 2 of 5 |
For scale, VKTX’s typical 20-trading-day move in either direction is about 12.7%.
Viking Therapeutics’s market cap is $3.31B and revenue of $0 over the last twelve months.
Coverage of Viking Therapeutics this week reads positive: 12 positive, 4 neutral and 2 negative headlines.
Viking Therapeutics’s 6 largest industry peers by market value, with today’s move, GekkoIndex zone and gap to Gekko Fair Value.
| Stock | GekkoIndex zone | vs Fair Value |
|---|---|---|
| LLYEli Lilly | Neutral | 14.7% above |
| JNJJohnson & Johnson | Neutral | 3.2% below |
| ABBVAbbVie | Distribution | 28.2% above |
| MRKMerck | Neutral | 8.0% below |
| AZNAstraZeneca | Accumulation | 41.7% below |
| PFEPfizer | Neutral | 8.0% below |
A peer links to its own page where one exists.
Viking Therapeutics’s market cap is $3.31B at the Oct 12, 2026 close of $28.34, with 127.2M shares outstanding.
The consensus analyst 12-month price target for Viking Therapeutics is $94.71, +234.2% from the last close. Of the 17 firms that rated the stock in the last 90 days, 16 rate it a buy, 1 a hold and 0 a sell. Gekko doesn’t publish price predictions of its own.
On Gekko’s estimate Viking Therapeutics is undervalued: the Oct 12, 2026 close of $28.34 is 39.8% below Gekko Fair Value of $47.04. Gekko Fair Value is recalculated every trading day, and a gap inside 5% either way counts as about fair value.
Viking Therapeutics is expected to report on Oct 28, 2026, after the market closes (16 days away). Analysts expect earnings of −$1.07 per share. Viking Therapeutics beat the earnings estimate in 2 of its last 8 reports, moving 5.1% on average across the report.
Viking Therapeutics’s 52-week high is $43.15 and its 52-week low is $25.77; it closed at $28.34 on Oct 12, 2026, −19.0% over the past year. Over the last five years the shares peaked at $99.41 on Feb 28, 2024.
Gekko describes the data; it does not make buy or sell recommendations. On the swing-trade checklist, 4 of the 6 items with data read as supportive (gekkoindex, fair value, smart money and seasonality) and 2 as headwinds (trend and earnings risk). The checklist is a description of current data, not a recommendation.
Gekko flagged 1 unusual options signal in Viking Therapeutics over the last 30 days, with $2.63M of flagged premium in calls and $108K in puts. The latest, bullish flow, was on Sep 25, 2026 with $2.74M in unusual premium. The signal-by-signal table is in Gekko.
During US trading hours the price at the top of the page is a delayed quote, refreshed every 15 minutes; everything else is rebuilt after each US market close. The GekkoIndex, Gekko Fair Value and the checklist are Gekko’s own, and the Gekko Brief is written by AI from this page’s data and checked against it before it is published. How Gekko’s data works →
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