Event-Driven Stocks

Ballard Power Systems Inc.

BLDPNasdaq

Technology · Electrical Industrial Apparatus · SEC filings ↗ · Compare ⊕

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Financials

SEC XBRL · annual

No structured XBRL financials available (common for pre-2009 filers, foreign issuers, or companies that never reported as a US public company).

5%+ owners

SEC Schedule 13D / 13G · last 3 yrs

Holders who disclosed a 5%+ stake. 13D signals intent to influence or control; 13G is a passive holding. Latest filing per holder — open it for the exact stake.

Short interest

FINRA · bi-monthly
SettlementShares shortDays to coverΔ vs prior
May 15, 202622.1M1.7+5.3%
Apr 30, 202621.0M4.6+1.4%
Apr 15, 202620.7M7.1+0.8%
Mar 31, 202620.6M5.8-15.7%
Mar 13, 202624.4M5.6+2.9%

Shares sold short as reported to FINRA. Days-to-cover = short shares ÷ average daily volume — higher means more potential squeeze pressure.

Recent SEC filings

All filings ↗

Event-driven situations (1)

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