MMSI close: $68 on 2023-08-18 to $89 on 2026-08-18.
Split-adj closes · 240 of 5,307 · price returnⓘ
At a glance
Short interest6.3% of sh out
Days to cover3.7d
13F net flow (QoQ)−5.99%
Top-10 13F concentration45.2%
Next report (est.)2026-10-30
SI 2026-07-31 · 13F 2026-Q1ⓘ
Key fundamentalsFY 2025
P/E (FY)41.9×
Sales (TTM)$1.58B
Earnings (TTM)$145.6M
ROE8.7%
Net margin8.5%
ROIC7.7%
Debt / equity0.46×
Total debt / EBITDA2.38×
EPS growth 3Y18.2%
Sales growth 3Y9.6%
FY ratios · TTM sales/earnings (USD)ⓘ
Trailing returns
YTD+1.3%
1Y+3.6%
3Y+31.3%
5Y+33.1%
10Y+274.3%
Since incept. (ann.)+9.7%
Total return · from 2005-07-11ⓘ
Risk
Ann. volatility (1Y)30.6%
Ann. volatility (3Y)28.9%
Sharpe (1Y)0.27
Sharpe (3Y)0.47
Max drawdown (1Y)−35.3%
Max drawdown (3Y)−45.3%
Beta (3Y vs SPY)0.25
Daily returns, ann.ⓘ
Top institutional holders13F 2026-Q1
Manager
Shares
Value
% sh out
QoQ
BlackRock, Inc.
8.8M
$609M
14.86%
+1.5%
VANGUARD PORTFOLIO MANAGEMENT LLC
3.5M
$243M
5.93%
new
VANGUARD CAPITAL MANAGEMENT LLC
2.7M
$183M
4.47%
new
STATE STREET CORP
2.4M
$163M
3.97%
+5.8%
Conestoga Capital Advisors, LLC
2.2M
$149M
3.65%
+3.9%
FULLER & THALER ASSET MANAGEMENT, INC.
2.1M
$146M
3.56%
−49.1%
GEODE CAPITAL MANAGEMENT, LLC
1.5M
$104M
2.54%
+3.8%
MORGAN STANLEY
1.3M
$87M
2.12%
+10.6%
Δ vs 2025-Q4 · Institutional 13F holdings sum to 100.1% of shares outstanding. Readings above 100% reflect securities-lending double counting: shares on loan to short sellers are reported long by both the lending institution and the one that bought them. FINRA short interest of 2,876,824 shares (settlement 2026-05-15) accounts for the excess.ⓘ
Latest reported quarterslast report 2026-07-30
Period end
Reported
EPS
EPS YoY
Revenue
Rev YoY
2026-06-30
2026-07-30
$0.65
+20.4%
$418.8M
+9.5%
2026-03-31
2026-04-30
$0.68
+38.8%
$381.9M
+7.5%
2025-12-31
2026-02-24
—
—
$393.9M
+10.9%
2025-09-30
2025-10-30
$0.46
−4.2%
$384.2M
+13.0%
As-reported XBRL · next 2026-10-30 est.ⓘ
Segment mixFY2025 (ended Dec 2025)
Cardiovascular 95% · Endoscopy 5%
business · TAGGED revenueⓘ
Basis & disclosures
EOD closes · nothing imputed or averaged · absent “—”
As-of differs by block · 13F = US long, 45+d lag, LOWER bound
Not investment advice · no recommendation, price target or solicitation
EDGAR + foreign registers · marketstack (licensed EOD) · spzco.com/methodology
