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PTCT

PTC Therapeutics Inc · NASDAQ NMS - GLOBAL MARKET · Biotechnology

$69.58+$0.68 (+0.99%)

Prices delayed up to 5 minutes

AC Intelligence

AC Intelligence

AC Intelligence for PTCT is being prepared.

Key Stats

Key Stats

Open

$68.91

Day High

$69.72

Day Low

$68.43

Prev Close

$68.90

Volume

0

Avg Volume

—

Day Change

+$0.68

Change %

+0.99%

Fundamentals

Fundamentals

P/E

8.2

P/B

1877.27

EPS (TTM)

$7.74

Market Cap

$5609.64T

52-Wk Range

$35.95 — $87.50

What is P/E? →Stock fundamentals explained →

Earnings History

Insider Activity

Who Owns This Stock

Who Owns PTCT

Other49.3%258 holders
Passive / Index31.4%11 holders
Quality / Compounder14.5%26 holders
Dealer / Bank8.8%20 holders
Income / Defensive2.5%19 holders
Activist2.1%1 holder
Systematic / Quant1.6%6 holders
Tactical / Macro1.5%4 holders
Deep Value0.6%1 holder

Based on Q4 2025 13F filings + AC behavioral model

347 institutional holders

Top Holders

1.★BlackRock, Inc.
$682987.2B
2.▲Vanguard Group
+6.3%$618771.7B
3.RTW INVESTMENTS, LP
0.0%$588417.7B
4.▲JANUS HENDERSON GROUP PLC
+26.9%$360349.2B
5.★State Street
$319497.3B
6.★TORONTO DOMINION BANK
$314338.8B
7.★WELLINGTON MANAGEMENT GROUP LLP
$249817.9B
8.★ARMISTICE CAPITAL, LLC
$212830.0B
9.★BlackRock, Inc.
$181413.4B
10.▲Geode Capital Management
+2.6%$133735.1B
11.★Jefferies Financial Group Inc.
$125978.2B
12.★TANG CAPITAL MANAGEMENT LLC
$113940.0B
13.▲FRANKLIN RESOURCES INC
+11.2%$97403.6B
14.▲Citadel Advisors
$87421.5B
15.★Driehaus Capital Management LLC
$86304.8B
16.★ARK Invest
$85724.7B
17.★Hood River Capital Management LLC
$76193.6B
18.★Pictet Asset Management Holding SA
$74789.3B
19.▲Fidelity Management
+169.4%$70448.6B
20.★Palo Alto Investors LP
$68661.5B

Institutional Pressure

Market Regime:Strong Risk-Off (-0.62)
SELLINGBUYING
▲
Mild Selling Pressure
Other(49.3%)
●
—
Passive / Index(31.4%)
●
Holds
Quality / Compounder(14.5%)
●
Holds through
Dealer / Bank(8.8%)
●
Facilitating
Income / Defensive(2.5%)
●
Inflows (flight to yield)
Activist(2.1%)
●
May accumulate
Systematic / Quant(1.6%)
●
De-risking (mechanical)
Tactical / Macro(1.5%)
●
Reducing rapidly
Deep Value(0.6%)
●
Possible buyer
Growth / Momentum(0.1%)
●
Likely trimming

46% passive + quality floor won't sell.

Updated daily · Based on Q4 2025 filings + AC behavioral model

Sentiment Signals

Sentiment Signals

→Insider ActivityNo insider transactions in last 90 daysSEC Form 4
↑Analyst Consensus14 buy, 6 hold, 1 sellFinnhub
↑↑Inst. Flows406 increased/new, 130 decreased/exited (13F)AC 13F Analysis

Sources: SEC Form 4, Finnhub, AC 13F Analysis

On AcidCapitalist

On AcidCapitalist

No recent mentions of PTCT on AcidCapitalist.

Data provided by Finnhub. Prices delayed up to 5 minutes.