Live tape
Top 8, mentions 7d9,880TSLA2,150 mentions▲ +0.05GOOGL1,380 mentions▲ +0.04CRWV1,315 mentions▲ +0.03SPCX1,208 mentions▲ +0.06NVDA1,141 mentions▲ +0.07QQQ1,058 mentions▲ +0.04NBIS849 mentions▲ +0.06META779 mentions▲ +0.05

Equity · Healthcare

INSM

NASDAQ

Insmed Incorporated

$95 −1.35% vs prior close Finazon · prior-day close, indicative (IEX-derived, not the official close) · Oct 19, 2026

Reddit mentioned INSM 1 times in the 30 days to 20 October 2026, in 1 of the communities we track. All of them were scored for sentiment: 100% read bullish, 0% bearish and 0% neither. Reddit data updated 20 October 2026.

Price · Chart
38 sessions
$140 $80 3 Aug 19 Oct

The line runs $98.43 on 3 August through $95 on 19 October, on a scale from $80 to $140. Days the market did not trade hold the previous close, flat.

Track this symbol on TradingView TradingView chart · our licensed closes: 38 sessions, 3 Aug – 19 Oct 2026
Market cap $20.7B
52-week range $91.87 – $212
Avg volume 149.8K
Mentions · 30d 1

as of Oct 19, 2026

INSM · crowd attention × price

Share ↗
Post on X Share on Reddit Share on LinkedIn
1 mentions

Day7 Oct 2026

MENTIONS10–2 / day
PRICE$102$90–$120
INSM over the last 30 days, plotting daily Reddit mentions as bars, left-hand scale; the daily closing price as a line on its own right-hand scale, solid across consecutive trading days, held flat and diagonally hatched over days the market was closed, diagonally hatched over days we hold no close for.per day012usd$90$100$110$12021 Sep28 Sep6 Oct13 Oct20 Oct
INSM over the last 30 days, plotting daily Reddit mentions as bars, left-hand scale; the daily closing price as a line on its own right-hand scale, solid across consecutive trading days, held flat and diagonally hatched over days the market was closed, diagonally hatched over days we hold no close for.21 Sep6 Oct20 Oct
The Distributed Sentinel 20 Oct 2026

INSM drew 1 Reddit mentions over the 30 days to 20 October 2026

This chart in words

The chart plots daily Reddit mentions of INSM over the 30 days to 20 October 2026: 1 in total, busiest on 7 October with 1, and 1 on the last day counted. The line is the daily close over the same window: $108.53 on 1 October, $95 on 19 October. Of those days, 13 were trading sessions and the other 17 are hatched on the chart. On 6 of them no session took place, and the last close before it is carried forward rather than plotted; on 2 of them no session took place, and this window holds no earlier close to carry forward; on 9 of them we hold no close at all, which is a gap in our own record rather than a closure we can prove.

Crowd sentiment on INSM · 30d

n = 1 scored · Method

1 mention of INSM was scored for sentiment in these 30 days, so that one reading IS the sample. A bullish or bearish share of it could only ever read 0% or 100%, which states the sample size and not the crowd — so none is drawn. The chart on this page applies the same 5-mention floor to every day it plots.

Where INSM is discussed

(30d)
r/stocks 100% 1 +0.18

INSM insider trades

SEC Form 4 · last 90 days · newest reported trade 9 Sep 2026
Open-market buys 0
Open-market sells 5
Net sold $40.33M
Non-trade filings 3
Date Insider Type Shares Value
09 Sep 2026 Brennan David R Director Sell 25,000 $3.10M
17 Aug 2026 SHAROKY MELVIN MD Director Sell 5,000 $638K
10 Aug 2026 Adsett Roger Chief Operating Officer Sell 239,850 $31.96M
06 Aug 2026 Flammer Martina M.D. Chief Medical Officer Sell 27,173 $3.49M
23 Jul 2026 Lewis William Chair and CEO Sell 10,700 $1.13M

Compensation mechanics Share grants, option exercises, tax withholding and transfers. They reach the same Form 4 as a trade, but they are not the insider buying or selling on the open market, so no purchase or sale value applies to them.

Date Insider Type Shares Value
10 Aug 2026 Adsett Roger Chief Operating Officer Option exercise 239,850 $4.91M
06 Aug 2026 Flammer Martina M.D. Chief Medical Officer Option exercise 27,173 $576K
23 Jul 2026 Lewis William Chair and CEO Option exercise 10,700 $267K

INSM reported financials

SEC EDGAR XBRL SEC EDGAR

INSM reported revenue of $606.4M for the fiscal year ended 31 Dec 2025. Net income over the same period was −$1.3B.

Figure Reported Period
Revenue $606.4M 31 Dec 2025 fiscal year
Net income −$1.3B 31 Dec 2025 fiscal year
Diluted EPS −$6.42 31 Dec 2025 fiscal year
Total assets $2.1B 30 Jun 2026 at period end
Total equity $757.5M 30 Jun 2026 at period end

INSM earnings

SEC EDGAR
Date Period EPS Revenue
30 Jun 2026 Q2 2026 −$0.06 —
31 Mar 2026 Q1 2026 −$0.76 —
31 Dec 2025 FY 2025 −$6.42 —
30 Sep 2025 Q3 2025 −$1.75 —
30 Jun 2025 Q2 2025 −$1.70 —
31 Mar 2025 Q1 2025 −$1.42 —
31 Dec 2024 FY 2024 −$5.57 —
30 Sep 2024 Q3 2024 −$1.27 —

Next report 29 Oct 2026

Reported figures & scheduled dates · SEC EDGAR filings

INSM institutional holders

SEC Form 13F SEC EDGAR

14 of the 45 institutional funds we track reported a INSM position for the quarter ended 30 Jun 2026 — a combined $3.0B; the latest of those filings landed 02 Sep 2026.

Fund Action Shares Value
Baker Bros. Advisors Held (±25%) +18.5% shares 8,796,111 $937.8M
D. E. Shaw & Co. Held (±25%) +4.5% shares 5,877,959 $626.7M
Citadel Advisors Held (±25%) +17.2% shares 2,556,973 $272.6M
Maverick Capital New position 2,150,762 $229.3M
Millennium Management Added +76.9% shares 2,048,005 $218.4M
Duquesne Family Office Held (±25%) +23.4% shares 1,424,690 $151.9M
Balyasny Asset Management Added +498.3% shares 1,326,430 $141.4M
Two Sigma Investments Added +424.1% shares 1,242,222 $132.4M
AQR Capital Management Held (±25%) −9.3% shares 612,832 $65.3M
Point72 Asset Management New position 536,997 $57.3M

Showing the 10 largest of 14 reported positions. The figures above count all of them.

INSM fails-to-deliver

SEC CNS data SEC

On 25 Sep 2026, 30 shares of INSM failed to deliver (about $4K).

Settlement date Shares failed Notional % of shares out
25 Sep 2026 30 $4K <0.001%
21 Sep 2026 787 $94K <0.001%
18 Sep 2026 88 $11K <0.001%
17 Sep 2026 3,154 $387K 0.001%

Congressional trades in INSM

STOCK Act disclosures House disclosures

The most recent congressional trade disclosed in INSM is a sale by Josh Gottheimer (house, NJ), dated 10 Jun 2026.

Date Member Type Amount
10 Jun 2026 filed 07 Jul 2026 Josh Gottheimer house · Democrat–NJ Sale $1K–$15K
08 Aug 2025 filed 12 Sep 2025 Gilbert Ray Cisneros, Jr. house · Democrat–CA Sale $1K–$15K
07 Jul 2025 filed 14 Aug 2025 Gilbert Ray Cisneros, Jr. house · Democrat–CA Sale $1K–$15K
16 Jun 2025 filed 16 Jul 2025 Josh Gottheimer house · Democrat–NJ Purchase $1K–$15K
09 Apr 2025 filed 14 May 2025 Josh Gottheimer house · Democrat–NJ Sale $1K–$15K
21 Jun 2024 filed 09 Jul 2024 Josh Gottheimer house · Democrat–NJ Sale $1K–$15K
28 May 2024 filed 08 Jun 2024 Josh Gottheimer house · Democrat–NJ Sale $1K–$15K

INSM — frequently asked questions

From live data

Is Reddit bullish or bearish on INSM?

Across 1 classified INSM mentions in the last 30 days, 100% read bullish, 0% bearish and 0% neutral. Crowd sentiment is a social signal, not investment advice.

When is INSM's next earnings report?

Insmed Incorporated (INSM) is scheduled to report earnings on 29 Oct 2026, per SEC filings.

Are INSM insiders buying or selling?

SEC Form 4 filings over the last 90 days show 0 buys and 5 sells by INSM insiders on the open market. A further 3 filings were grants, awards, gifts or exercises rather than open-market trades.

What exchange is INSM listed on?

Insmed Incorporated trades on NASDAQ under the ticker INSM.

Answers are generated from the live figures on this page — Reddit crowd data, SEC filings and open company records — and update as the data does.

Sources

  1. Finazonprior-day close, indicative (IEX-derived, not the official close), some closes dollar-rounded at the source
  2. TradingViewthe price chart widget, drawn by TradingView from their own data
  3. RedditReddit ingest across the tracked finance subreddits
  4. SEC EDGARSEC EDGAR XBRL company facts · latest period ended 30 Jun 2026
  5. SEC EDGARSEC EDGAR 13F filings
  6. SECSEC fails-to-deliver (CNS) data
  7. House disclosuresU.S. House of Representatives financial disclosures
  8. SEC EDGARValuation computed from SEC EDGAR filings