Live tape
Top 8, mentions 7d14,352NVDA4,863 mentions▲ +0.04GOOGL2,061 mentions▲ +0.04SPY1,738 mentions▲ +0.06QQQ1,554 mentions▲ +0.05AMD1,212 mentions▲ +0.08SPCX1,108 mentions▲ +0.05TSLA954 mentions▲ +0.04SNDK862 mentions▲ +0.06

Equity · Healthcare

GKOS

NYSE

Glaukos (GKOS)

238.79 USD +6.51% vs prior close Nov 9, 2026
Glaukos Corporation price graph
31 sessions
250 150 28 Sep 9 Nov

The line runs 159 USD on 28 September through 238.79 USD on 9 November, on a scale from 150 to 250. Days the market did not trade hold the previous close, flat.

Track this symbol on TradingView
Market cap
14.1B USD
Revenue, year to Dec 2025
507.4M USD
EPS, diluted, year to Dec 2025
−3.28 USD
52-week range
82 USD – 246.48 USD
Avg volume
99.7K
Mentions, 30 days
2

as of Nov 9, 2026

Have Glaukos (GKOS) insiders bought or sold shares recently?

In the 90 days to 10 Nov 2026, Glaukos insiders reported 7 open-market sales and no purchases (SEC Form 4); the filings we hold, back to 19 Feb 2026, show no open-market purchase.

Form 4, 90 days to 10 Nov 2026, newest reported trade 4 Nov 2026

0buys
7sells
$14.95Mnet sold
4other filings
Have Glaukos (GKOS) insiders bought or sold shares recently?
ReportedInsiderTypeSharesValue
04 Nov 2026Kliman Gilbert HDirectorSell2,500633K USD
30 Oct 2026Navratil TomasCHIEF DEVELOPMENT OFFICERSell44,43610.6M USD
05 Oct 2026Navratil TomasCHIEF DEVELOPMENT OFFICERSell1,527251K USD
25 Sep 2026Navratil TomasCHIEF DEVELOPMENT OFFICERSell1,615249K USD
16 Sep 2026Navratil TomasCHIEF DEVELOPMENT OFFICERSell1,457243K USD
28 Aug 2026Navratil TomasCHIEF DEVELOPMENT OFFICERSell13,7442.5M USD
19 Aug 2026Kliman Gilbert HDirectorSell2,500475K USD
Sold7 open-market sales67,779$14.95M
4 other filings in the window: grants, exercises, tax withholding and transfers, not trades
Have Glaukos (GKOS) insiders bought or sold shares recently?
ReportedInsiderTypeSharesValue
04 Nov 2026Kliman Gilbert HDirectorOption exercise2,50064K USD
30 Oct 2026Navratil TomasCHIEF DEVELOPMENT OFFICEROption exercise12,969985K USD
30 Oct 2026WEISNER AIMEE SDirectorGift4,764
19 Aug 2026Kliman Gilbert HDirectorOption exercise2,50064K USD

Which funds hold Glaukos (GKOS)?

11 of the 45 institutional funds we track reported a Glaukos position for the quarter ended 30 Jun 2026 — a combined 587.9M USD; the latest of those filings landed 02 Sep 2026.

Form 13F

Which funds hold Glaukos (GKOS)?
FundPositionSharesValueShares q/q
Millennium ManagementAdded1,581,016221.0M USD+34.7%
Citadel AdvisorsHeld (±25%)1,390,017194.3M USD−3.9%
Balyasny Asset ManagementNew position491,63668.7M USD
Marshall WaceAdded314,80444.0M USD+823.2%
Renaissance TechnologiesHeld (±25%)147,19220.6M USD+23.8%
Point72 Asset ManagementAdded138,30019.3M USD+36.5%
Two Sigma InvestmentsHeld (±25%)63,4308.9M USD
D. E. Shaw & Co.Trimmed57,1848.0M USD−77.2%
AQR Capital ManagementHeld (±25%)16,4012.3M USD+14.5%
Bridgewater AssociatesNew position3,310463K USD

Showing the 10 largest of 11 reported positions. The figures above count all of them.

What has been filed or recorded for Glaukos (GKOS)?

The filings we hold for Glaukos, newest first: 4 fails-to-deliver days, 6 quarterly earnings reports, 2 annual reports and 5 reported financial figures, the latest dated 14 Oct 2026. No next earnings date is announced in SEC filings yet.

What has been filed or recorded for Glaukos (GKOS)?
And
14 Oct 2026Fails to deliverShares failed to deliver1,067 shares177K USD notional · 0.002% of shares out
13 Oct 2026Fails to deliverShares failed to deliver67 shares11K USD notional · <0.001% of shares out
09 Oct 2026Fails to deliverShares failed to deliver27 shares4K USD notional · <0.001% of shares out
08 Oct 2026Fails to deliverShares failed to deliver2 shares344 USD notional · <0.001% of shares out
30 Sep 2026Quarterly earningsQ3 2026 reportedEPS 0.03 USDRevenue $211M
30 Sep 2026FinancialsTotal assets979.5M USDat period end
30 Sep 2026FinancialsTotal equity717.3M USDat period end
30 Jun 2026Quarterly earningsQ2 2026 reportedEPS −0.31 USDRevenue $186M
31 Mar 2026Quarterly earningsQ1 2026 reportedEPS −0.34 USDRevenue $151M
31 Dec 2025Annual reportFY 2025 reportedEPS −3.28 USDRevenue $507M
31 Dec 2025FinancialsRevenue507.4M USDfiscal year
31 Dec 2025FinancialsNet income−187.7M USDfiscal year
31 Dec 2025FinancialsDiluted EPS−3.28 USDfiscal year
30 Sep 2025Quarterly earningsQ3 2025 reportedEPS −0.28 USDRevenue $134M
30 Jun 2025Quarterly earningsQ2 2025 reportedEPS −0.34 USDRevenue $124M
31 Mar 2025Quarterly earningsQ1 2025 reportedEPS −0.32 USDRevenue $107M
31 Dec 2024Annual reportFY 2024 reportedEPS −2.77 USDRevenue $383M

What is Reddit saying about Glaukos (GKOS)?

Reddit mentioned GKOS 2 times in the 30 days to 10 November 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 10 November 2026.

30-day window, Method

2mentions, 30 days
1communities

How do Reddit mentions of Glaukos (GKOS) compare with its price?

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

Which subreddits are talking about Glaukos (GKOS)?

30 days

Which subreddits are talking about Glaukos (GKOS)?
CommunityShareMentionsNet sentiment
r/stocks100%2+0.22

What do people ask about Glaukos (GKOS)?

From live data
What did Glaukos shares close at?238.79

Glaukos closed at 238.79 USD on 9 Nov 2026, up 6.51% on the close before. That is the end-of-day price from Finazon, not a live quote.

What is Glaukos’ market cap?14.1B

Glaukos is worth 14.1B USD by market value as of 9 Nov 2026, which is the share price times the shares on issue from its SEC filings.

What is Glaukos’ revenue?507.4M

Glaukos reported revenue of 507.4M USD for the year ended 31 Dec 2025, as filed with the SEC. See Filings

Have Glaukos insiders bought or sold shares recently?7 sales

In the 90 days to 10 Nov 2026, Glaukos insiders reported 7 open-market sales and no purchases (SEC Form 4); the filings we hold, back to 19 Feb 2026, show no open-market purchase. A further 4 filings were grants, awards, gifts or exercises rather than open-market trades. See Insiders

Which funds own Glaukos?11 of 45

11 of the 45 funds we track reported a Glaukos position for the quarter ended 30 Jun 2026, per their SEC Form 13F filings. The largest reported positions were Millennium Management, Citadel Advisors and Balyasny Asset Management. See Funds

When did Glaukos last report earnings?0.03

Glaukos last reported earnings on 30 Sep 2026 for Q3 2026, with EPS of 0.03 USD; no next date is announced in SEC filings yet. See Filings

What is Reddit saying about Glaukos?0 mentions

Glaukos was mentioned 0 times in the last 7 days across the finance subreddits we track, and 2 times over the trailing 30 days. Of the 2 mentions scored for sentiment, 100% read bullish and 0% bearish. That is a social signal, not investment advice. See Reddit

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.

References
  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 EDGARForm 4 filings (insider transactions)
  5. SEC EDGAR13F filings
  6. SECSEC fails-to-deliver (CNS) data
  7. SEC EDGARXBRL company facts, latest period ended 30 Sep 2026
  8. SEC EDGARreported earnings figures and scheduled report dates
  9. SEC EDGARValuation computed from SEC EDGAR filings