BCYC close: $22.5 on 2023-08-21 to $4.4 on 2026-08-21.
Split-adj closes · 240 of 1,817 · price returnⓘ
At a glance
Short interest4.3% of sh out
Days to cover9.9d
13F net flow (QoQ)+3.99%
Top-10 13F concentration78.2%
Next report (est.)2026-10-29
SI 2026-07-31 · 13F 2026-Q1ⓘ
Key fundamentalsFY 2025
Sales (TTM)$61.2M
Earnings (TTM)-$190.4M
ROE−31.2%
Net margin−301.7%
Sales growth 3Y71.2%
FY ratios · TTM sales/earnings (USD)ⓘ
Trailing returns
YTD−38.3%
1Y−38.4%
3Y−80.6%
5Y−86.8%
Since incept. (ann.)−13.0%
Total return · from 2019-05-23ⓘ
Risk
Ann. volatility (1Y)51.5%
Ann. volatility (3Y)61.7%
Sharpe (1Y)−0.68
Sharpe (3Y)−0.58
Max drawdown (1Y)−56.5%
Max drawdown (3Y)−86.0%
Beta (3Y vs SPY)1.61
Daily returns, ann.ⓘ
Top institutional holders13F 2026-Q1
Manager
Shares
Value
% sh out
QoQ
BAKER BROS. ADVISORS LP
10.9M
$51M
—
+0.0%
FCPM III SERVICES B.V.
3.5M
$16M
—
+0.0%
ARMISTICE CAPITAL, LLC
3.4M
$16M
—
+5.0%
Long Focus Capital Management, LLC
3.3M
$15M
—
+102.7%
ACADIAN ASSET MANAGEMENT LLC
2.0M
$9M
—
+17.8%
Siren, L.L.C.
1.6M
$7M
—
−22.5%
GSK plc
1.5M
$7M
—
+0.0%
PRINCIPAL FINANCIAL GROUP INC
1.2M
$5M
—
+2.3%
Δ vs 2025-Q4 · % of shares outstanding not shown: no SEC cover-page share count falls within 120 days of the 2026-Q1 quarter end, so any percentage would rest on a count that cannot speak for this quarter. Holder share counts are shown as filed.ⓘ
Latest reported quarterslast report 2026-07-30
Period end
Reported
EPS
EPS YoY
Revenue
Rev YoY
2026-06-30
2026-07-30
−$0.72
—
$629,000
−78.5%
2026-03-31
2026-04-30
−$0.87
—
$887,000
−91.1%
2025-12-31
2026-03-17
−$0.29
—
$48.0M
+1193.3%
2025-09-30
2025-10-30
−$0.85
—
$11.7M
+338.5%
As-reported XBRL · next 2026-10-29 est.ⓘ
Segment mixFY2025 (ended Dec 2025)
Single Reportable 100%
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
