CRBP

Corbus Pharmaceuticals Holdings, Inc.
NasdaqCMUSDEQUITY Healthcare DELAYED
Last price
10.15
▲ 0.31 (3.15%)
MARKET ·

Price

Open
9.85
Prev close
9.84
Day high
10.42
Day low
9.90
Volume
604.01K
Market cap
$200.76M
P/E (TTM)
52W range
7.12 – 20.56

Insider net activity

6m · Form 4 rollup
Net shares
+114.90K
Net buying
Buy transactions
10
159.23K shares
Sell transactions
6
44.34K shares
Net transactions
+16
Buys less sells
Sell : buy shares
0.3 : 1
Mixed
Insider-held shares
231.51K
Total on file
Bought 159.23KSold 44.34K

Insider transactions

Account required
DateInsiderAction SharesValueHeld
Aug 14, 26
NICACIO LEONARDO VIANA M.D.
Officer
STOCK 58.33K $0 Direct
Aug 11, 26
SAXENA NISHANT C
Officer
BUY 2.60K $25.04K Direct
Aug 7, 26
MORAN SEAN F
Chief Financial Officer
SELL 12.00K $120.97K Direct
Aug 7, 26
COHEN YUVAL
Chief Executive Officer
SELL 17.00K $171.40K Direct
Jun 10, 26
KUNG WINSTON
Director
SELL 2.03K $16.03K Direct
Jun 10, 26
JENKINS JOHN KENNETH M.D.
Director
SELL 4.80K $37.99K Direct
Jun 10, 26
ALTMEYER ANNE
Director
SELL 2.41K $19.09K Direct
Jun 3, 26
SAXENA NISHANT C
Officer
BUY 13.50K $101.22K Direct
May 21, 26
SAXENA NISHANT C
Officer
STOCK 58.30K $0 Direct
May 19, 26
KUNG WINSTON
Director
STOCK 3.80K $0 Direct
May 19, 26
JENKINS JOHN KENNETH M.D.
Director
STOCK 3.80K $0 Direct
May 19, 26
JACQUES RACHELLE SUZANNE
Director
STOCK 3.80K $0 Direct
May 19, 26
ALTMEYER ANNE
Director
STOCK 3.80K $0 Direct
May 19, 26
BEN YONG
Director
STOCK 3.80K $0 Direct
What this is, and what it is not

These are SEC Form 4 filings — officers, directors and 10% owners reporting their own trades in the company's stock. Filing is due within two business days of the transaction, so this lags reality by days, and the provider adds its own lag on top.

A sale is not automatically bearish. Executives sell on scheduled 10b5-1 plans, to cover tax on vesting equity, and to diversify. Purchases with cash are generally the more informative signal, and they are far rarer.

This does not include congressional or senate trading. That comes from STOCK Act disclosures filed with the Senate eFD system and the House Clerk, which this data source does not carry.

Free account required

Officer and director trades in their own stock, straight from Form 4 filings.

Insider holders

10 reporting
NameRelationShares heldLatest
BEN YONG
Director 11.38K Stock Award(Grant)
COHEN YUVAL
Chief Executive Officer 157.32K Sale
CORMORANT ASSET MANAGEMENT ,L.P
Beneficial Owner of more than 10% of a Class of Security Sale
HODGSON IAN
Chief Operating Officer 51.08K Sale
JACQUES RACHELLE SUZANNE
Director 11.38K Stock Award(Grant)
KUNG WINSTON
Director 12.14K Sale
MORAN SEAN F
Chief Financial Officer 84.69K Sale
NICACIO LEONARDO VIANA M.D.
Officer 58.33K Stock Award(Grant)
SAXENA NISHANT C
Officer 77.90K Purchase
SMETHURST DOMINIC
Officer 89.79K Sale

Unusual options activity

Account required
Nothing crossed the thresholds in the expiries we scanned.
That is the normal state — most contracts trade well inside their existing open interest.
Free account required

Contracts trading at or above their open interest, ranked by notional and where the print landed.

Options analytics

Account required
Put / call volume
2.25
Put-heavy session
Put / call open interest
0.35
Positioning, not flow
Max pain
10.00
-3.7% from spot
ATM implied vol
118.4%
Nearest strike to spot
Skew (10% OTM)
+22.0%
Puts bid over calls
Call volume
159
Contracts, this expiry
Put volume
358
Contracts, this expiry
Heaviest call OI
12.50
2.24K contracts
Heaviest put OI
10.00
1.21K contracts

Max pain is the strike at which the largest dollar value of open contracts expires worthless. It describes current positioning; it is not a forecast and it moves as open interest changes.

Free account required

Put/call ratios, max pain, implied volatility skew and where open interest is concentrated.

Options chain

Account required
ExpirySpot 10.15
Calls
StrikeLastBidAskVolOIIV
000.000.000.000.00000.0%
000.000.000.000.00000.0%
000.000.000.000.00000.0%
000.000.000.000.00000.0%
000.000.000.000.00000.0%
000.000.000.000.00000.0%
000.000.000.000.00000.0%
Puts
StrikeLastBidAskVolOIIV
000.000.000.000.00000.0%
000.000.000.000.00000.0%
000.000.000.000.00000.0%
000.000.000.000.00000.0%
000.000.000.000.00000.0%
000.000.000.000.00000.0%
000.000.000.000.00000.0%
Free account required

Every listed expiry, both sides of the book, with volume, open interest and implied volatility.

Trailing performance

Price return · vs SPY
Returnvs SPY
1W
+2.87% +4.2%
1M
+11.37% +7.6%
3M
-9.82% -12.9%
6M
+39.89% +28.8%
YTD
+27.52% +15.2%
1Y
+12.58% -7.4%
3Y
+68.23% -5.9%
5Y

Price return only. Dividends are not reinvested, so total return on a dividend payer will be higher than shown.

Fundamentals

TTM · reported
Market cap$200.76M
Enterprise value$87.09M
Revenue (TTM)
Gross profit$-90.26M
EBITDA$-106.68M
Net income$-101.90M
EPS (TTM)$-6.11
Free cash flow$-49.62M
Total cash$117.94M
Total debt$4.26M
Book value / share$5.48
Shares outstanding19.34M
Float15.16M
Short % of float14.17%
Dividend yield
Beta (5Y)2.62

Short interest

Semi-monthly exchange report · lags by ~2 weeks
Shares short
2.30M
Prior 1.95M
Change vs prior
+18.2%
Shorts adding
% of float
14.17%
Elevated
% of shares out
12.32%
Against total outstanding
Days to cover
7.4
Crowded exit
Float
15.16M
Freely tradeable shares

Exchanges publish short interest twice a month with a settlement lag, so this is roughly two weeks behind. Days to cover divides shares short by average daily volume — it estimates how long covering would take, not whether it will happen.

Valuation & profitability ratios

Account required
Trailing P/E
Forward P/E-1.88
PEG ratio
Price / sales
Price / book1.90
EV / revenue
EV / EBITDA-0.82
Gross margin0.00%
Operating margin0.00%
Profit margin0.00%
Return on equity-95.58%
Return on assets-53.00%
Debt / equity4.17
Current ratio5.71
Free account required

Fourteen ratios including P/E, PEG, EV/EBITDA, margins and return on equity.

Financial statements

As reported · 5 years · 6 quarters
Blank means not reported, not zero
Line item2025202420232022YoY
Total revenue $0$0$0$0
Operating revenue $0$0$0$0
Research & development $70.09M$32.22M$31.17M$16.14M +117.5%
Selling, general & admin $15.21M$16.50M$13.91M$18.70M -7.8%
Total operating expense $85.31M$48.72M$45.08M$34.84M +75.1%
Operating income -$85.31M-$48.72M-$45.08M-$34.84M -75.1%
Net interest income $5.53M$4.44M-$2.22M-$2.13M +24.6%
Pre-tax income -$78.54M-$40.21M-$44.60M-$42.35M -95.3%
Net income -$78.54M-$40.21M-$44.60M-$42.35M -95.3%
Net income to common -$78.54M-$40.21M-$44.60M-$42.35M -95.3%
Basic EPS -5.90-3.68-10.31-10.15 -60.3%
Diluted EPS -5.90-3.68-10.31-10.15 -60.3%
EBIT -$78.54M-$38.34M-$40.75M-$34.84M -104.9%
EBITDA -$78.30M-$37.75M-$40.10M-$34.07M -107.4%
Basic shares 13.32M10.92M4.33M4.17M +22.0%
Diluted shares 13.32M10.92M4.33M4.17M +22.0%

Earnings

History & consensus estimates
Reported vs expected · EPS
QuarterEst.ActualSurprise
Jun 2026 -1.24-1.81 -46.3%
Mar 2026 -1.22-1.23 -0.8%
Dec 2025 -1.58-1.25 +20.7%
Sep 2025 -1.71-1.90 -11.3%
Forward consensus
PeriodEPSAnalystsRevenueGrowth
Current quarter -1.21 10 $1.11M 0.0%
Next quarter -1.32 10 $0 0.0%
Current year -5.43 10 $1.11M 0.0%
Next year -5.51 9 $2.40M +116.0%

Analyst targets & ownership

Account required
Mean target$34.53
High target$48.00
Low target$17.25
Implied upside240.15%
Analyst count10
ConsensusSTRONG BUY
Strong buy / Buy1 / 9
Hold0
Sell / Strong sell0 / 0
Held by insiders1.20%
Held by institutions73.36%
Institutions holding137
Free account required

Price targets, consensus spread, insider and institutional ownership.

Rating changes

41 on file
DateFirm ActionFromTo
Aug 7, 26 Oppenheimer MAINTAINED Outperform Outperform
Aug 7, 26 HC Wainwright & Co. MAINTAINED Buy Buy
Jun 23, 26 Mizuho MAINTAINED Outperform Outperform
Jun 17, 26 Oppenheimer MAINTAINED Outperform Outperform
May 27, 26 Wedbush MAINTAINED Outperform Outperform
May 26, 26 HC Wainwright & Co. MAINTAINED Buy Buy
May 22, 26 Mizuho MAINTAINED Outperform Outperform
May 13, 26 Jefferies MAINTAINED Buy Buy
May 13, 26 Oppenheimer MAINTAINED Outperform Outperform
May 13, 26 Guggenheim MAINTAINED Buy Buy
Apr 29, 26 Guggenheim INITIATED Buy
Mar 10, 26 Oppenheimer MAINTAINED Outperform Outperform

Moving averages & technicals

Computed from 2Y daily closes
SMA 10
9.97
+1.83% from price
SMA 20
9.63
+7.80% from price
SMA 50
9.14
+13.56% from price
SMA 100
9.45
+7.45% from price
SMA 200
9.27
+11.97% from price
EMA 12
9.93
+2.24% from price
EMA 26
9.63
+5.40% from price
EMA 50
9.41
+7.91% from price
RSI (14)
61.6
Neutral
MACD (12,26,9)
0.30
Hist 0.04
ATR (14)
0.55
5.31% of price
Realised vol 30D
48.9%
Annualised
Bollinger upper
10.62
20, 2σ
Bollinger lower
8.64
20, 2σ
50 / 200 cross
Death
9.14 vs 9.27
Trend bias
Above 200
+11.97%

Risk profile

Daily returns · 1Y window
Beta vs SPY
0.99
Less volatile than market
Correlation to SPY
0.16
Largely independent
Realised vol 30D
48.9%
Annualised
Market vol 1Y
12.9%
SPY, annualised
Max drawdown 1Y
-61.9%
Peak to trough
Max drawdown 5Y
-94.6%
Peak to trough
ATR 14
0.55
5.31% of price
Beta (reported)
2.62
5Y monthly, from filing

Dividends & splits

Declared · from the issuer
Forward rate
Forward yield
5-year avg yield
Payout ratio0.00%
Ex-dividend date
Next pay date
Last split1:30
Split dateFeb 14, 2023

PRIVATE STRATEGY · BY QUALIFICATION

The same data. A different seat.

The research you are reading is the input layer for a discretionary options program we run for a small number of qualified investors. Minimum $1,000,000.