InterDigital Announces Conversion Rate Adjustment to Senior Convertible Notes
InterDigital (Nasdaq: IDCC) said it adjusted the conversion rate for its 3.50% Senior Convertible Notes due 2027 after its quarterly cash dividend. The conversion rate rose to 13.0351 shares of IDCC common stock per $1,000 principal effective July 8, 2026, the ex-dividend date.
How this was made

The 30-second read
Why it matters
The conversion rate increased to 13.0351 shares per $1,000 principal effective July 8, 2026, aligning with the ex-dividend date for the company’s quarterly cash dividend.
Market read
Traders in IDCC convertibles may need to update conversion economics and related hedging assumptions around the dividend ex-date.
What to watch
Convertible arbitrage and hedging flows around ex-dividend dates can create short-lived volatility even when the fundamental impact is small; the article does not discuss any outstanding hedge ratios or noteholder behavior.
Background
InterDigital’s 3.50% senior convertible notes due 2027 have a conversion rate that adjusts in connection with dividend events.
Ticker impact
InterDigital adjusted the conversion rate on its 3.50% senior convertible notes, increasing it to 13.0351 shares per $1,000 effective July 8, 2026.
Likely limited immediate impact, but could modestly influence convertible arbitrage positioning around the ex-dividend date.
This is a defined corporate-action adjustment tied to the company’s quarterly cash dividend and ex-dividend timing, not a change in fundamentals or credit risk. The direction is clear (higher conversion rate), but magnitude and market positioning effects are not quantified in the article.
Market effects
Convertible note conversion-rate adjustments can slightly affect trading dynamics for wireless IP licensors with similar capital structures, but no sector-wide signal is provided here.
No regional market implications beyond Nasdaq-listed IDCC.
No global macro or cross-border transaction details are disclosed.
Counterpoint
Because the adjustment is dividend-driven and formulaic, the market may already price the conversion-rate change, limiting incremental reaction.
Key entities
- companyInterDigital, Inc.
Nasdaq-listed issuer of 3.50% senior convertible notes due 2027 whose conversion rate was adjusted.
- security3.50% Senior Convertible Notes due 2027
Convertible notes whose conversion rate increased to 13.0351 shares per $1,000 principal effective July 8, 2026.
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