FD FlowDesk

PACB

Pacific Biosciences of California Inc Life Sciences Tools & Services Bullish Trend flat
$1.52 Market closed +18.75% Tape +94.97 (-0.1 vs prior)

Updated 2026-08-25 19:54:42 · conf 78 · quality 75 · Bullish · tier 1

Call vol 1,715 · Put vol 43 · Call OI 14,517 · Put OI 391 · P/C vol 0.03

Refresh data Sign in to set alert History List
Day range $1.52 — $1.52
52-week range $1.07 — $2.73
$1.52
Open
$1.52
Prev close
357.46M
Mkt cap
—
P/E
+95.0
Composite
78
Confidence
75
Quality
0.99
Stability
—
P/E
2.327
Beta
357.46M
Mkt cap
84.1
Stable composite
-31
Tape÷Price · Oversold

Why this read

  • Composite
    +95 +bullish
    |composite|
  • OI bias
    97% calls +47pp
    14,908 total
  • Vol bias
    98% calls +bullish
    1,758 vol
  • Stability
    0.99 +stable
    7d rolling
  • Confidence
    78 +high
    qual 75
  • Composite Δ
    -0 flat
    vs prior tick

Price vs tape value

Circles mark divergence — where tape and price moved in opposite directions.

Tape Stable Price

Open on TradingView ↗

Options data

Public delayed tape used for the composite score · source: nasdaq.

1,715
Call volume
43
Put volume
14,517
Call OI
391
Put OI
0.03
P/C vol
0.03
P/C OI
$1.50
Wall strike
10,550
Wall OI
1
Expiries tracked

⚠ Near-dated expiry in the mix — OI can be noisier close to expiration.

Dealer gamma exposure

What market makers are structurally likely to do about the current options positioning — not what already traded, but what dealers are on the hook to hedge as price moves. Positive GEX tends to dampen volatility (dealers sell rallies, buy dips); negative GEX tends to amplify it. Real strikes and greeks via Massive, computed on demand.

Money flow

Inst 71 · Retail/opt 98 · bullish

Alignment: BullishInsiders: BuyStreet: MixedOptions: Call
71
Institutional interest
98
Retail activity

Updated 2026-08-26 05:13:16

Earnings backtest

No earnings backtest yet. The cron will populate this once PACB has enough reported quarters.

Fundamentals & ownership

$2.73
52w high
$1.07
52w low
105.5463
P/B
2.2443
P/S
—
Institutional own.
—
Insider own.
—
Short interest
—
Days to cover

Recent history

162 points (14d) · 53 total on record · tape Δ -0.1

WhenPriceTapeStable
2026-08-26 04:47:37 1.52 94.97 84.14
2026-08-26 04:53:26 1.52 94.97 84.14
2026-08-26 04:59:25 1.52 94.97 84.14
2026-08-26 05:04:30 1.52 94.97 84.14
2026-08-26 05:09:30 1.52 94.97 84.14
2026-08-26 05:15:43 1.52 94.97 84.14
2026-08-26 05:20:46 1.52 94.97 84.14
2026-08-26 05:26:30 1.52 94.97 84.14
2026-08-26 05:31:36 1.52 94.97 84.14
2026-08-26 05:37:21 1.52 94.97 84.14
2026-08-26 05:42:38 1.52 94.97 84.14
2026-08-26 05:48:30 1.52 94.97 84.14
2026-08-26 05:54:27 1.52 94.97 84.14
2026-08-26 05:59:32 1.52 94.97 84.14
2026-08-26 06:05:34 1.52 94.97 84.14
2026-08-26 06:10:40 1.52 94.97 84.14
2026-08-26 06:15:45 1.52 94.97 84.14
2026-08-26 06:20:45 1.52 94.97 84.14
2026-08-26 06:26:29 1.52 94.97 84.14
2026-08-26 06:32:29 1.52 94.97 84.14
2026-08-26 06:38:29 1.52 94.97 84.14
2026-08-26 06:44:27 1.52 94.97 84.14
2026-08-26 06:50:43 1.52 94.97 84.14
2026-08-26 06:56:26 1.52 94.97 84.14
2026-08-26 07:01:29 1.52 94.97 84.14