Halozyme Therapeutics Inc

18 Sept 2026, 20:06 UTC

Halozyme Therapeutics priced an upsized $1.3 billion offering of convertible senior notes, with shares trading higher amid strong session momentum.

17 Sept 2026, 20:07 UTC

Halozyme Therapeutics announced a $1.05 billion convertible senior notes offering due in 2033, with shares trading higher amid strong performance metrics.

16 Sept 2026, 23:01 UTC

Halozyme Therapeutics announced a proposed $1.05 billion offering of convertible senior notes, contributing to a decline in after-market trading.

15 Sept 2026, 22:06 UTC

Halozyme Therapeutics Inc. shares were near unchanged in after-market hours, trading within a narrow range and below their 20-day moving average.

9 Sept 2026, 20:07 UTC

Halozyme Therapeutics Inc is declining during Wednesday's session, continuing a trend lower since Tuesday. The stock remains above its 20-day moving average.

8 Sept 2026, 19:26 UTC

Halozyme Therapeutics is trading lower, reflecting weakness after reaching a session high earlier. The stock remains down since Friday's close.

2 Sept 2026, 20:08 UTC

HC Wainwright reiterated its Buy rating on Halozyme Therapeutics, maintaining a $115 price target as shares trade higher amid upcoming investor conference participation.

1 Sept 2026, 20:08 UTC

Halozyme Therapeutics is rising today, driven by broader strength in biotechnology stocks. The stock remains near the upper end of its one-month range.

28 Aug 2026, 20:08 UTC

Halozyme Therapeutics Inc shares declined Friday, reversing earlier gains amid rising U.S. Treasury yields and inflation concerns, with no specific news identified.

27 Aug 2026, 19:16 UTC

Shares of Halozyme Therapeutics are lower during Thursday's session, reaching a low earlier. The stock remains above its 20-day moving average.

26 Aug 2026, 23:46 UTC

Halozyme Therapeutics Inc. shares are higher in after-market trading, continuing gains since Wednesday's close and showing a strong month-over-month performance.

25 Aug 2026, 19:36 UTC

Halozyme Therapeutics Inc is gaining during Tuesday's session, despite earlier trading lower. Broader market sentiment remains positive amid declining crude oil prices.

24 Aug 2026, 23:36 UTC

Halozyme Therapeutics Inc shares are lower in after-market hours. Broader market concerns over geopolitical tensions are impacting investor confidence.

21 Aug 2026, 19:36 UTC

Halozyme Therapeutics Inc is trading higher, continuing its upward trend since Thursday's close. No specific news was identified to explain the movement.

20 Aug 2026, 20:06 UTC

Halozyme Therapeutics shares are lower amid concerns over recent insider selling by CEO Helen Torley, who sold $2.13 million in stock.

19 Aug 2026, 19:56 UTC

Halozyme Therapeutics shares are higher as investor confidence grows following the election of Dannielle Appelhans to its Board of Directors.

18 Aug 2026, 23:41 UTC

Halozyme shares are lower in after-market trading following the announcement of Dannielle Appelhans' election to the Board of Directors, effective August 2026.

17 Aug 2026, 23:02 UTC

Halozyme Therapeutics shares are higher in after-market hours, recovering from earlier session declines and remaining near the upper end of their one-month trading range.

14 Aug 2026, 20:06 UTC

Halozyme Therapeutics Inc shares are lower amid broader market concerns following a decline in U.S. retail sales, continuing a trend of volatility.

13 Aug 2026, 19:56 UTC

Halozyme Therapeutics Inc shares are lower during Thursday's session, having retraced from an earlier peak with no specific news to explain the decline.

12 Aug 2026, 19:16 UTC

Halozyme Therapeutics Inc shares are lower, pressured by a high Relative Strength Index indicating potential overbought conditions amid recent market sentiment.

11 Aug 2026, 20:02 UTC

Halozyme Therapeutics reported strong second-quarter earnings, raising full-year revenue guidance to $1.87 billion. Shares are trading roughly flat amid high trading volume.

10 Aug 2026, 22:36 UTC

Halozyme Therapeutics shares are higher in after-market trading, reaching a high above the 20-day moving average and near the upper end of its one-month range.

7 Aug 2026, 23:21 UTC

Halozyme Therapeutics reported strong Q2 earnings and raised guidance, yet shares are trading lower in after-market hours following notable weakness.

6 Aug 2026, 23:51 UTC

Halozyme Therapeutics shares advanced in after-market trading following record second-quarter results, with revenue rising to $481 million and guidance increased for the year.

5 Aug 2026, 22:16 UTC

Halozyme Therapeutics shares are lower in after-market trading, reflecting broader market pressures amid mixed sentiment from geopolitical developments and weak employment data.

4 Aug 2026, 19:22 UTC

Halozyme Therapeutics is higher today, driven by 39.1% revenue growth from its ENHANZE technology, which enhances market share and earnings performance.

3 Aug 2026, 19:46 UTC

Halozyme Therapeutics Inc. shares are lower today, despite earlier gains, amid a broader market rally following a significant drop in oil prices.

31 Jul 2026, 20:06 UTC

Shares of Halozyme Therapeutics are lower today, reflecting broader market trends amid rising U.S. Treasury yields and crude oil prices influencing inflation concerns.

30 Jul 2026, 19:58 UTC

Halozyme Therapeutics Inc shares are higher, reflecting a broader recovery in technology stocks amid improved market sentiment. The stock remains near its one-month range.