BLTE close: $30 on 2023-08-21 to $162 on 2026-08-20.
Split-adj closes · 240 of 1,076 · price returnⓘ
At a glance
Short interest2.9% of sh out
Days to cover6.7d
13F net flow (QoQ)+2.98%
Top-10 13F concentration86.3%
SI 2026-07-31 · 13F 2026-Q1ⓘ
Key fundamentalsFY 2025
Earnings (TTM)-$77.6M
ROE−16.9%
ROIC−25.0%
FY ratios · TTM sales/earnings (USD)ⓘ
Trailing returns
YTD+1.2%
1Y+155.3%
3Y+439.8%
Since incept. (ann.)+88.3%
Total return · from 2022-04-29ⓘ
Risk
Ann. volatility (1Y)53.2%
Ann. volatility (3Y)52.1%
Sharpe (1Y)2.11
Sharpe (3Y)1.35
Max drawdown (1Y)−29.1%
Max drawdown (3Y)−36.6%
Beta (3Y vs SPY)−0.23
Daily returns, ann.ⓘ
Top institutional holders13F 2026-Q1
Manager
Shares
Value
% sh out
QoQ
Darwin Global Management, Ltd.
3.1M
$456M
—
+1.0%
Paradigm Biocapital Advisors LP
1.1M
$178M
—
new
UBS Group AG
768,359
$123M
—
+496.8%
RTW INVESTMENTS, LP
715,332
$114M
—
+0.0%
MILLENNIUM MANAGEMENT LLC
570,088
$91M
—
+2.0%
Holocene Advisors, LP
494,495
$79M
—
+488.2%
EVENTIDE ASSET MANAGEMENT, LLC
357,650
$57M
—
−6.6%
DEERFIELD MANAGEMENT COMPANY, L.P.
304,013
$48M
—
+30.0%
Δ vs 2025-Q4 · % of shares outstanding not shown: this line files 20-F annual reports only — a foreign private issuer whose US listing trades as ADSs (depositary receipts), while its cover-page share count is in ORDINARY shares. The depositary ratio is not in our data. The count we hold for this line is 39,339,960 shares (as of 2025-12-31, source dei). Dividing one by the other is wrong by the whole ratio (a 5:1 ADR reads one fifth of the true percentage), so the percentage is withheld rather than served wrong. Holder share counts are shown as filed.ⓘ
Latest reported quarters
No reported quarters on file for BLTE.
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
