CLDX close: $30.6 on 2023-08-21 to $41.7 on 2026-08-19.
Split-adj closes · 240 of 5,308 · price returnⓘ
At a glance
Short interest9.7% of sh out
Days to cover7.6d
13F net flow (QoQ)−3.71%
Top-10 13F concentration53.7%
Next report (est.)2026-11-05
SI 2026-07-31 · 13F 2026-Q1ⓘ
Key fundamentalsFY 2025
Sales (TTM)$1.5M
Earnings (TTM)-$300.5M
ROE−40.6%
Net margin−16748.0%
ROIC−37.3%
Sales growth 3Y−13.1%
FY ratios · TTM sales/earnings (USD)ⓘ
Trailing returns
YTD+53.5%
1Y+73.6%
3Y+36.4%
5Y−8.6%
10Y−29.3%
Since incept. (ann.)−7.8%
Total return · from 2005-07-11ⓘ
Risk
Ann. volatility (1Y)53.4%
Ann. volatility (3Y)56.8%
Sharpe (1Y)1.27
Sharpe (3Y)0.47
Max drawdown (1Y)−24.2%
Max drawdown (3Y)−70.8%
Beta (3Y vs SPY)1.30
Daily returns, ann.ⓘ
Top institutional holders13F 2026-Q1
Manager
Shares
Value
% sh out
QoQ
WELLINGTON MANAGEMENT GROUP LLP
8.6M
$272M
12.86%
+6.0%
Kynam Capital Management, LP
5.8M
$185M
8.77%
−1.7%
BlackRock, Inc.
5.4M
$170M
8.07%
−1.5%
FMR LLC
3.7M
$119M
5.63%
−23.6%
Point72 Asset Management, L.P.
3.2M
$102M
4.85%
+83.7%
VANGUARD CAPITAL MANAGEMENT LLC
3.0M
$94M
4.45%
new
STATE STREET CORP
2.8M
$89M
4.21%
−17.5%
Commodore Capital LP
2.7M
$86M
4.05%
+5.1%
Δ vs 2025-Q4 · Institutional 13F holdings sum to 109.4% 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 7,130,776 shares (settlement 2026-05-15) accounts for the excess.ⓘ
Latest reported quarterslast report 2026-08-06
Period end
Reported
EPS
EPS YoY
Revenue
Rev YoY
2026-06-30
2026-08-06
−$0.94
—
$22,000
−97.0%
2026-03-31
2026-05-07
−$1.18
—
$15,000
−97.8%
2025-09-30
2025-11-10
−$1.01
—
—
—
2025-06-30
2025-08-07
−$0.85
—
$730,000
−70.8%
As-reported XBRL · next 2026-11-05 est.ⓘ
Segment mixFY2025 (ended Dec 2025)
Grant 94% · Service 6%
product & service · 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
