FDMT

4D Molecular Therapeutics, Inc.
NasdaqGSUSDEQUITY Healthcare DELAYED
Last price
15.43
▼ 0.67 (4.16%)
MARKET ·

Price

Open
15.90
Prev close
16.10
Day high
16.90
Day low
15.33
Volume
907.63K
Market cap
$874.52M
P/E (TTM)
52W range
5.97 – 16.93

Trailing performance

Price return · vs SPY
Returnvs SPY
1W
+29.86% +31.2%
1M
+52.50% +48.8%
3M
+82.16% +79.1%
6M
+75.50% +64.4%
YTD
+111.07% +98.8%
1Y
+131.09% +111.1%
3Y
-0.69% -74.9%
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$874.52M
Enterprise value$552.40M
Revenue (TTM)$92.01M
Gross profit$-145.10M
EBITDA$-188.89M
Net income$-179.18M
EPS (TTM)$-2.63
Free cash flow$-90.77M
Total cash$361.33M
Total debt$39.22M
Book value / share$7.38
Shares outstanding55.24M
Float42.42M
Short % of float26.62%
Dividend yield
Beta (5Y)2.69

Valuation & profitability ratios

Account required
Trailing P/E
Forward P/E-3.87
PEG ratio
Price / sales
Price / book2.14
EV / revenue6.00
EV / EBITDA-2.92
Gross margin-157.70%
Operating margin-2037.16%
Profit margin-194.74%
Return on equity-43.25%
Return on assets-25.09%
Debt / equity9.62
Current ratio8.03
Free account required

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

Financial statements

Annual · as reported
Last 4 fiscal years
Line item2025202420232022
Total revenue$85.21M$37.00K$20.72M$3.13M
Cost of revenue$0$0$0$0
Gross profit$0$0$0$0
R&D
SG&A
Operating income
Pre-tax income
Tax provision$0$0$0$0
Net income-$140.11M-$160.87M-$100.84M-$107.49M
EBIT$0$0$0$0

Earnings

History & consensus estimates
Reported vs expected · EPS
QuarterEst.ActualSurprise
Jun 2026 -1.02-1.04 -2.3%
Mar 2026 -1.00-1.01 -1.5%
Dec 2025 -0.530.43 +181.4%
Sep 2025 -0.98-1.01 -2.8%
Forward consensus
PeriodEPSAnalystsRevenueGrowth
Current quarter -1.04 10 $3.16M +3,411.2%
Next quarter -1.03 10 $3.67M -95.7%
Current year -4.14 9 $12.77M -85.0%
Next year -4.09 9 $21.20M +66.1%

Analyst targets & ownership

Account required
Mean target$29.10
High target$37.00
Low target$18.00
Implied upside88.59%
Analyst count10
ConsensusSTRONG BUY
Strong buy / Buy2 / 8
Hold2
Sell / Strong sell0 / 0
Held by insiders2.97%
Held by institutions105.95%
Institutions holding221
Free account required

Price targets, consensus spread, insider and institutional ownership.

Insider net activity

6m · Form 4 rollup
Net shares
-213.56K
Net selling
Buy transactions
4
20.73K shares
Sell transactions
9
234.29K shares
Net transactions
+13
Buys less sells
Sell : buy shares
11.3 : 1
Heavily one-sided
Insider-held shares
1.64M
Total on file
Bought 20.73KSold 234.29K

Insider transactions

Account required
DateInsiderAction SharesValueHeld
Aug 17, 26
BIZILY SCOTT
Officer
CONVERSION 3.27K $13.54K Direct
Aug 17, 26
BIZILY SCOTT
Officer
SELL 3.27K $39.57K Direct
Aug 4, 26
KIRN DAVID
Chief Executive Officer
SELL 26.84K $274.60K Direct
Aug 3, 26
KIRN DAVID
Chief Executive Officer
SELL 12.41K $124.72K Direct
Jul 10, 26
KIRN DAVID
Chief Executive Officer
SELL 58.33K $737.41K Direct
Jun 30, 26
BIZILY SCOTT
Officer
CONVERSION 6.57K $40.70K Direct
Jun 30, 26
BIZILY SCOTT
Officer
SELL 6.57K $91.92K Direct
Jun 23, 26
BIZILY SCOTT
Officer
CONVERSION 9.81K $40.61K Direct
Jun 23, 26
BIZILY SCOTT
Officer
SELL 9.81K $117.72K Direct
Jun 22, 26
KIRN DAVID
Chief Executive Officer
SELL 114.75K $1.20M Direct
Jun 1, 26
KIRN DAVID
Chief Executive Officer
SELL 1.92K $19.26K Direct
Mar 20, 26
GUPTA ASHOO
Officer
1.09K Direct
Mar 20, 26
GUPTA ASHOO
Officer
SELL 390 $3.36K Direct
Dec 19, 25
GUPTA ASHOO
Officer
1.09K 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

4 reporting
NameRelationShares heldLatest
BIZILY SCOTT
Officer 8.62K Conversion of Exercise of derivative security
GUPTA ASHOO
Officer 47.05K Conversion of Exercise of derivative security
KIRN DAVID
Chief Executive Officer 844.89K Sale
THEUER CHARLES P.
Director 41.68K Conversion of Exercise of derivative security

Moving averages & technicals

Computed from 2Y daily closes
SMA 10
13.63
+13.23% from price
SMA 20
11.91
+32.86% from price
SMA 50
11.51
+37.48% from price
SMA 100
10.51
+46.74% from price
SMA 200
9.89
+60.07% from price
EMA 12
13.75
+12.23% from price
EMA 26
12.48
+23.63% from price
EMA 50
11.65
+32.44% from price
RSI (14)
73.8
Overbought
MACD (12,26,9)
1.27
Hist 0.61
ATR (14)
1.04
6.57% of price
Realised vol 30D
83.0%
Annualised
Bollinger upper
16.44
20, 2σ
Bollinger lower
7.39
20, 2σ
50 / 200 cross
Golden
11.51 vs 9.89
Trend bias
Above 200
+60.07%

Risk profile

Daily returns · 1Y window
Beta vs SPY
1.95
More volatile than market
Correlation to SPY
0.31
Loosely linked
Realised vol 30D
83.0%
Annualised
Market vol 1Y
12.9%
SPY, annualised
Max drawdown 1Y
-41.4%
Peak to trough
Max drawdown 5Y
-93.0%
Peak to trough
ATR 14
1.04
6.57% of price
Beta (reported)
2.69
5Y monthly, from filing

Unusual options activity

Account required
Flagged1
Total notional$145.08K
Call notional$145.08K
Put notional$0
Tiltcall-weighted
Likely opening0 of 1
SideStrikeExpiryVolumeOpen int. Vol / OINotionalIV PrintScore
CALL 5.00 Oct 16, 26
54d
155 171 0.9× $145.08K 280% at bid
46
How this is calculated, and what it cannot see

A contract is flagged when today's volume approaches or exceeds its open interest, the position is worth at least $40,000, and at least 150 contracts changed hands. Open interest is what was outstanding at yesterday's close, so volume above it means the flow cannot all be closing — something is being opened.

The score weights four things: volume against open interest, dollar notional, volume against the rest of that chain, and where the last print sat inside the bid/ask spread.

What it cannot see. Volume here is a daily total, so ten small orders and one large one are indistinguishable — this is not block or sweep detection, which needs exchange-level time and sales. The print column compares the last trade to the current quote, which is a proxy for who was the aggressor, not a tagged flag. Quotes are delayed. A single large trade can be a hedge, a roll, or one leg of a spread, and none of those mean what a naked directional bet would mean.

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
1.00
Call-heavy session
Put / call open interest
0.01
Positioning, not flow
Max pain
10.00
-36.8% from spot
ATM implied vol
103.3%
Nearest strike to spot
Skew (10% OTM)
+208.8%
Puts bid over calls
Call volume
4
Contracts, this expiry
Put volume
4
Contracts, this expiry
Heaviest call OI
13.00
502 contracts
Heaviest put OI
10.00
4 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 15.43
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.

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.