Insider buying last 90 days
No open-market insider purchases were filed for CRSP in the last 90 days.
From Form 4 filings, dated to when each was filed.
Sep 28 close
CRISPR Therapeutics draws attention this week on continued commentary around Casgevy, its gene-editing cell therapy, which saw a 78% sequential sales increase in the second quarter, reinforcing its commercial trajectory even as newer AI-driven gene editing approaches are flagged as a longer-term competitive risk. Citizens reaffirmed its Market Outperform rating and $80 price target, pointing to Casgevy's commercialization and a late-stage pipeline in cardiovascular and metabolic indications. A Form 144 filing was also noted this week, alongside a disclosed options exercise and sale by the company's General Counsel.
CRSP closed at $54.09, down 0.3%, sitting above both its 50-day average of $53.73 and its 200-day average of $53.32. The GekkoIndex reads 60.1, placing the stock in the Accumulation zone. Shares trade 19.3% below the Gekko Fair Value estimate of $66.99. Over the past month the stock is down 8.9%, and over six months up 18.2%.
The next earnings report is set for 9 November 2026, 41 days out, beyond a typical 20-trading-day holding window; the prior report on 3 August showed a loss of $0.94 per share against a $1.19 estimate, with a 10.6% reaction. In the last 30 days there has been 1 unusual options signal, with call premium of $245,610 against put premium of $41,810. Seasonality over the next 20 trading days has averaged -9.2% across 5 years, rising in 2 of them. Analyst consensus target stands at $87.56 across 13 firms, with 8 buy and 5 hold ratings.
Written by AI and checked automatically against the figures on this page. Generated Sep 29, 2026 from the data above.
CRISPR Therapeutics scores 5 supportive, 0 mixed and 1 headwind across the 6 checklist items with data.
Six things swing traders check before a 20-day hold, read from the latest data.
5 supportive0 mixed1 headwind
Above 50 and 200-day
Close $54.09 is above the 50-day ($53.73) and 200-day ($53.32) averages, and the 50-day is above the 200-day.
See the chart60.1, Accumulation
Reading 60.1 is in the Accumulation zone.
See the GekkoIndex19.3% below
Price is 19.3% below Gekko Fair Value (more than 5% below).
See fair valueLeans bullish
Last 30 days: 1 unusual options signal.
See smart moneyReports in 41 days
Next report Nov 9, 2026, 41 days away — outside a typical 20-trading-day hold.
See earnings−9.2% on average
From this point in the calendar, the next 20 trading days averaged −9.2% over 5 years, rising in 2 of them.
See seasonalityA description of current data, not a recommendation. How this page works
CRISPR Therapeutics closed at $54.09 on Sep 28, 2026, −10.3% over the past year, inside a 52-week range of $44.12 to $78.48.
Use the left and right arrow keys to read daily values.
Put CRSP on a Gekko watchlist and see its GekkoIndex, Gekko Fair Value and smart money signals update on the chart as they change.
CRISPR Therapeutics works on gene-editing treatments for serious illnesses, built around its CRISPR/Cas9 technology, which allows targeted changes to genetic material. Its research spans blood disorders, cancer, regenerative medicine and rare diseases, and it is best known for CTX001, a gene-edited therapy for transfusion-dependent beta-thalassemia and severe sickle cell disease that works by editing a patient's own stem cells to raise fetal hemoglobin levels.
Beyond CTX001, the company is developing donor-derived CAR-T candidates such as CTX110, CTX120 and CTX130, aimed at different blood cancers and solid tumors, along with VCTX210, a stem cell-based candidate for type 1 diabetes, and additional in vivo editing programs targeting the liver, lungs, muscles and nervous system. It carries out this work partly through partnerships, including ones with Bayer Healthcare, Vertex Pharmaceuticals, ViaCyte, Nkarta and Capsida Biotherapeutics.
CRISPR Therapeutics was founded in 2013 and is headquartered in Zug, Switzerland. Its shares are listed on the NASDAQ under the ticker CRSP.
CRISPR Therapeutics’s GekkoIndex — Gekko’s 0 to 100 smart money score — reads 60.1, in the Accumulation zone, up 6.6 points over five sessions.
Up 6.6 points over five sessions, from the Neutral zone.
Reading for Sep 28, 2026
| Zone | Readings | 5 days | 20 days | ||
|---|---|---|---|---|---|
| Buying | 37 | +0.2% | +3.4% | ||
| Accumulation (current zone) | 256 | +1.5% | +3.7% | ||
| Neutral | 330 | −0.7% | −2.1% | ||
| Distribution | 47 | +0.4% | 0.0% | ||
| Selling | 2 | Too few readings yet | |||
Average CRSP share-price change over the trading days after each daily reading in its GekkoIndex history. Across every stock Gekko tracks, Accumulation readings averaged +2.3% over 20 days. Past behaviour doesn’t guarantee future results.
Accumulation zone: Institutional interest building. About the five zones →
CRISPR Therapeutics trades 19.3% below Gekko Fair Value of $66.99, so the shares are undervalued on Gekko’s estimate.
Gekko’s own estimate of what CRISPR Therapeutics shares are worth, recalculated every trading day.
$66.99
Gekko Fair Value, Sep 29, 2026
19.3% Undervalued
No open-market insider purchases were filed for CRISPR 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 CRSP in the last 90 days.
From Form 4 filings, dated to when each was filed.
No trades in CRSP were disclosed by members of Congress in the last 90 days.
From congressional disclosures, which report amounts as ranges.
CRISPR Therapeutics has been buying back its own shares.
From company filings.
1signal, 85% of the flagged premium in calls.
Latest: Bullish flow on Sep 18, $287K in unusual premium.
CRISPR Therapeutics reports on Nov 9, 2026 (41 days away), and beat the EPS estimate in 4 of its last 8 reports.
Nov 9, 2026
41 days away
| Reported | EPS | Revenue | Move |
|---|---|---|---|
| Aug 3, 2026 | −$0.94 est −$1.19 | $10.18M est $7.45M | +10.6% |
| May 4, 2026 | −$1.28 est −$1.23 | $1.46M est $6.06M | +1.5% |
| Feb 12, 2026 | −$1.37 est −$1.17 | $864K est $4.72M | +9.8% |
| Nov 10, 2025 | −$1.17 est −$1.31 | $889K est $9.12M | +0.2% |
| Aug 5, 2025 | −$2.40 est −$1.47 | $892K est $6.14M | −5.5% |
| May 6, 2025 | −$1.58 est −$1.27 | $865K est $5.96M | −9.0% |
| Feb 11, 2025 | −$0.44 est −$1.19 | $35.00M est $8.06M | +9.9% |
| Nov 5, 2024 | −$1.01 est −$1.40 | $602K est $7.70M | +0.3% |
“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 CRISPR Therapeutics is $87.56, +61.9% from the last close, from 13 firms rating the stock in the last 90 days.
Each firm’s latest rating in the last 90 days: 13 firms.
| Date | Firm | Target | vs price |
|---|---|---|---|
| Sep 4 | Citi | $88 | +62.7% |
| Aug 31 | H.C. Wainwright | $80 | +47.9% |
| Aug 31 | Evercore ISI | $76 | +40.5% |
| Aug 31 | Needham | $82 | +51.6% |
| Aug 28 | Morgan Stanley | $60 | +10.9% |
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 Sep 29, CRISPR Therapeutics averaged −9.2% across the last 5 years, rising in 2 of them.
| Window | Average | Years higher |
|---|---|---|
| Next 5 trading days | −1.1% | 2 of 5 |
| Next 10 trading days | −3.7% | 1 of 5 |
| Next 15 trading days | −5.3% | 2 of 5 |
| Next 20 trading days | −9.2% | 2 of 5 |
| Next 30 trading days | −5.3% | 2 of 5 |
For scale, CRSP’s typical 20-trading-day move in either direction is about 10.8%.
CRISPR Therapeutics’s market cap is $5.22B and revenue of $13.39M over the last twelve months.
Coverage of CRISPR Therapeutics this week reads neutral: 5 positive, 7 neutral and 1 negative headlines.
CRISPR 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 |
|---|---|---|
| AMGNAmgen | Neutral | 24.4% below |
| GILDGilead Sciences | Neutral | 6.9% above |
| MRNAModerna | Neutral | 73.2% above |
| NTRANatera | Distribution | 25.1% above |
| IQVIQVIA | Neutral | 14.2% above |
| UTHRUnited Therapeutics | Accumulation | 23.6% below |
A peer links to its own page where one exists.
CRISPR Therapeutics’s market cap is $5.22B at the Sep 28, 2026 close of $54.09, with 96.69M shares outstanding.
The consensus analyst 12-month price target for CRISPR Therapeutics is $87.56, +61.9% from the last close. Of the 13 firms that rated the stock in the last 90 days, 8 rate it a buy, 5 a hold and 0 a sell. Gekko doesn’t publish price predictions of its own.
On Gekko’s estimate CRISPR Therapeutics is undervalued: the Sep 28, 2026 close of $54.09 is 19.3% below Gekko Fair Value of $66.99. Gekko Fair Value is recalculated every trading day, and a gap inside 5% either way counts as about fair value.
CRISPR Therapeutics is expected to report on Nov 9, 2026 (41 days away). Analysts expect earnings of −$1.06 per share on revenue of $14.62M. CRISPR Therapeutics beat the earnings estimate in 4 of its last 8 reports, moving 5.8% on average across the report.
CRISPR Therapeutics’s 52-week high is $78.48 and its 52-week low is $44.12; it closed at $54.09 on Sep 28, 2026, −10.3% over the past year. Over the last five years the shares peaked at $115.78 on Sep 28, 2021.
Gekko describes the data; it does not make buy or sell recommendations. On the swing-trade checklist, 5 of the 6 items with data read as supportive (trend, gekkoindex, fair value, smart money and earnings risk) and 1 as a headwind (seasonality). The checklist is a description of current data, not a recommendation.
Gekko flagged 1 unusual options signal in CRISPR Therapeutics over the last 30 days, with $246K of flagged premium in calls and $42K in puts. The latest, bullish flow, was on Sep 18, 2026 with $287K 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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