HALO

Halozyme Therapeutics, Inc.
130.03 +1.19% 2026-10-28

Last 90d 6 insider sales · 1 congress sale

52-week range
61.23 130.24
1-month+16.6%
3-month+56.1%
1-year+97.5%
3-year+274.0%
5-year+240.7%
vs 50-day+15.3%
vs 200-day+57.1%
Volatility37%
Beta0.52
$ vol/day$258M
ATH130.24
From ATH-0.2%
Next report2026-11-05
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2026AprJulOct

bought sold · bigger dot, bigger trade · follows the chart’s range

WhenPeople SizeValuePrice
21d sched 1 $6,610,501 109.03
27d sched 1 $567,661 108.32
1mo sched 1 $2,046,581 108.85
2mo sched 1 $6,436,711 107.28
2mo sched 1 $6,275,592 106.73
3mo sched 1 $167,153 103.30
4mo sched 1 $153,391 80.13
4mo sched 1 $124,651 78.53
4mo sched 1 $547,800 78.07
5mo sched 1 $3,369,988 68.06
5mo sched 1 $107,591 66.52
6mo sched 1 $3,433,912 69.66
6mo sched 1 $103,155 65.95
7mo sched 1 $635,008 63.23
7mo sched 1 $2,592,236 64.63
8mo sell 1 $1,955,137 67.77
8mo sched 1 $3,476,148 70.45
9mo sched 1 $3,853,499 78.44
10mo sched 1 $140,500 72.29
10mo sell 1 $277,905 66.32
11mo sched 2 $1,201,254 70.00
12mo sched 2 $4,304,843 70.67
1.1y sched 1 $4,311,739 69.94
1.1y sched 1 $150,485 75.30
1.1y sched 1 $173,591 78.48
1.1y sched 1 $1,514,274 76.63
1.2y sched 1 $4,444,703 74.23
1.2y sched 1 $294,741 72.97
1.2y sched 1 $3,817,480 64.40
1.3y sched 1 $3,387,658 57.08
1.3y sched 1 $3,185,209 53.37
1.5y sched 1 $271,481 60.70
1.6y sched 1 $32,217 62.80
1.7y sched 1 $293,464 58.78
1.7y sched 1 $1,260,697 58.31
1.7y sched 1 $281,533 56.39
1.8y sched 1 $500,100 51.05
2.0y sched 1 $1,070,039 53.27
2.1y sched 1 $1,065,777 52.02
2.1y sched 1 $1,706,500 56.42
2.1y sched 1 $1,249,106 62.40
2.1y sched 1 $1,773,800 60.12
2.2y sched 1 $1,228,060 61.73
2.2y sched 1 $1,714,461 58.28
2.2y sell 1 $1,689,234 57.22
2.3y sched 1 $1,100,086 55.11
2.3y sched 1 $269,647 55.27
2.3y sched 1 $1,557,900 51.92
2.4y sched 1 $494,300 50.32
2.4y sell 1 $1,006,300 49.38
2.4y sched 1 $905,400 45.48
2.5y sched 1 $768,400 38.38
2.6y sched 1 $839,100 41.89
2.7y sched 1 $794,951 39.56
2.8y sched 1 $720,000 35.13
2.9y sched 1 $800,272 41.19
3.0y sched 1 $788,700 39.26
3.0y sched 1 $365,200 37.33
3.1y sched 1 $391,000 39.41
3.2y sched 1 $1,280,700 42.88
3.2y sched 1 $424,100 42.56
3.2y sched 1 $1,304,800 42.95
3.2y sell 1 $874,500 43.77
3.3y sched 1 $1,292,800 43.67
3.3y sched 1 $404,300 41.87
3.4y sched 1 $360,000 35.67
3.5y sched 1 $507,857 35.29
3.6y sell 1 $1,314,600 42.91
3.7y sell 1 $962,200 47.89
3.7y sell 1 $495,500 48.24
3.7y sell 3 $811,017 49.67
3.7y sell 1 $483,900 49.50
3.7y sell 1 $1,530,200 49.95
3.8y sell 1 $1,539,185 52.02
3.8y sell 1 $504,595 51.66
3.9y sell 1 $1,743,352 57.24
3.9y sell 1 $586,649 58.70
3.9y sell 1 $1,706,600 56.11
4.0y sell 1 $1,601,606 52.11
4.0y sell 2 $810,319 53.50
5.0y sell 1 $1,990,780 40.02
5.0y sell 1 $1,292,191 40.32
5.1y sell 1 $2,004,240 40.41
5.1y sell 1 $1,175,938 40.33
5.1y sell 1 $2,119,026 42.52
5.2y sell 1 $1,435,350 40.67
5.2y sell 1 $2,055,574 43.02
5.3y sell 2 $4,140,896 45.90
5.4y sell 1 $1,983,000 39.87
5.5y sell 1 $2,151,160 43.05
5.5y sell 1 $225,000 45.71
5.6y sell 1 $2,127,500 42.57
5.6y sell 1 $1,221,010 42.33
5.7y sell 3 $3,375,623 46.26
5.7y sell 2 $2,632,675 48.06
5.8y sell 1 $214,545 42.69
2026AprJulOct

bought sold · bigger dot, bigger trade · follows the chart’s range

GCGilbert Cisneros 2B2S 30d JGJosh Gottheimer 2B3S 2.1y DGDaniel Goldman 1S 3.3y MWMark R Warner 1S 9.0y

4 members · 4 buys / 7 sells · $524K–$1.2M disclosed · latest filing Oct 12, 2026 · full tracker ›

WhenMemberSize AmountPrice then
30d sell GC Gilbert Cisneros $1K–$15K 111.56
8mo buy GC Gilbert Cisneros $1K–$15K 68.14
1.6y sell GC Gilbert Cisneros $1K–$15K 64.02
2.1y sell JG Josh Gottheimer $1K–$15K 59.24
3.3y sell DG Daniel Goldman $15K–$50K 37.19
3.9y sell JG Josh Gottheimer $1K–$15K 56.38
4.2y sell JG Josh Gottheimer $1K–$15K 45.13
5.2y buy JG Josh Gottheimer $1K–$15K 39.55
6.0y buy GC Gilbert Cisneros $1K–$15K 31.09
6.0y buy JG Josh Gottheimer $1K–$15K 29.46
9.0y sell MW Mark R Warner $500K–$1.0M 17.01

Next report 2026-11-05 (Thursday, after close, in 7 days) · EPS estimate 2.35. It has finished the next session higher 58% of the time, average move 5.7%.

Day-after move, last 12 reports, oldest left.

ReportedEst.Actual SurpriseGapDay 1Day 5
2026-08-06 beat 1.82 2.28 +25.5% +4.9% +20.2% +15.0%
2026-05-11 beat 1.52 1.60 +5.3% +5.6% +6.8% +3.5%
2026-02-17 miss 2.20 -0.24 -110.9% -3.5% -9.0% -12.6%
2025-11-03 beat 1.63 1.72 +5.5% +2.2% +2.8% +5.9%
2025-08-05 beat 1.27 1.54 +21.4% +3.7% +2.5% +7.1%
2025-05-06 beat 0.95 1.11 +17.1% +7.3% +18.1% -19.3%
2025-02-18 beat 1.16 1.26 +8.7% +1.9% -0.2% +0.0%
2024-10-31 beat 1.00 1.27 +27.1% +10.1% +13.0% +20.6%
2024-08-06 beat 0.76 0.91 +20.1% +7.8% +4.2% +10.5%
2024-05-07 beat 0.70 0.79 +13.6% +1.8% +1.9% +11.2%
2024-02-20 miss 0.83 0.82 -1.4% +4.8% +6.6% +10.3%
2023-11-06 beat 0.71 0.75 +6.1% +4.0% +10.0% +14.3%
2023-08-08 beat 0.64 0.74 +15.3% -2.1% -1.6% +0.0%
2023-05-09 miss 0.48 0.47 -3.0% +5.1% +12.8% +9.4%
2023-02-21 beat 0.47 0.48 +3.0% -1.3% +0.8% -4.1%
2022-11-08 beat 0.51 0.74 +44.0% +4.3% +8.5% +16.2%
2022-08-09 beat 0.50 0.53 +5.0% +7.7% +1.8% +0.2%
2022-05-10 miss 0.49 0.47 -5.0% +0.9% +1.0% +12.6%
2022-02-22 beat 0.41 0.42 +3.3% +3.8% +2.9% +9.8%
2021-11-02 beat 0.48 0.55 +15.7% +2.1% +1.4% -3.3%
2021-08-09 beat 0.44 0.66 +51.5% +14.0% +2.0% +0.7%
2021-05-10 beat 0.31 0.37 +18.6% -8.7% -7.4% -8.1%
2021-02-23 miss 0.54 0.50 -7.4% +2.2% +9.0% -11.2%
2020-11-02 beat 0.21 0.25 +21.9% +5.9% +11.3% +34.9%
2020-08-10 miss 0.25 0.19 -22.8% -0.7% -1.5% -1.6%
2020-05-11 miss -0.04 -0.04 -3.5% -2.5% -4.7% -5.4%
2020-02-24 miss -0.14 -0.24 -67.6% -1.0% -2.9% -6.7%
2019-11-12 miss -0.13 -0.17 -33.1% -4.6% +5.4% +13.8%
2019-08-06 beat -0.15 -0.10 +33.7% -2.6% -2.3% -7.8%
2019-05-07 miss 0.05 0.01 -78.2% +0.3% -2.0% -7.3%
2019-02-21 beat -0.03 -0.01 +60.1% +0.0% +1.2% +5.8%
2018-11-06 beat -0.23 -0.19 +15.7% +0.6% +0.7% -3.0%
2018-08-07 beat -0.22 -0.16 +25.6% +2.2% -0.7% -2.5%
2018-05-10 beat -0.22 -0.19 +14.3% -12.4% -5.7% -6.9%
2018-02-20 beat 0.77 0.85 +11.1% +2.8% +4.1% +6.4%
2017-11-07 beat -0.11 0.02 +118.2% +4.3% +13.4% +8.4%
2017-08-08 beat -0.24 -0.23 +5.5% +2.0% -3.0% -8.6%
2017-05-09 miss -0.24 -0.26 -6.3% -3.6% -1.5% -0.6%
2017-02-28 beat -0.30 -0.21 +29.5% +3.6% +0.6% +3.0%
2016-11-07 beat -0.26 -0.23 +13.1% +3.2% +8.9% +60.4%
2016-08-09 beat -0.28 -0.21 +26.1% +2.9% -3.4% -5.3%
2016-05-09 beat -0.22 -0.16 +26.8% +6.4% +1.3% -9.2%
2016-02-29 beat -0.03 0.03 +198.9% +7.3% +7.5% +8.6%
2015-11-09 miss -0.16 -0.19 -16.7% -6.2% -9.3% -12.5%
2015-08-10 beat -0.09 0.02 +122.3% +4.6% -1.3% -9.9%
2015-05-11 beat -0.13 -0.12 +9.7% -1.5% +4.2% +12.3%
2015-03-02 beat -0.07 -0.04 +41.9% +2.0% +0.1% +0.7%
2014-11-10 miss -0.14 -0.16 -16.9% -6.1% -5.4% -7.9%
2014-08-11 beat -0.16 -0.13 +16.2% +0.4% -1.6% -0.4%
2014-05-12 miss -0.15 -0.22 -46.0% +17.6% +6.9% -0.3%
2014-02-27 miss -0.17 -0.19 -12.9% -3.9% -12.0% -13.7%
2013-11-08 miss -0.15 -0.17 -14.6% +6.0% +18.7% +24.5%
2013-08-07 miss -0.13 -0.20 -54.3% +0.0% -3.7% -1.3%
2013-05-08 miss -0.15 -0.17 -16.1% -0.2% +0.0% +32.8%
2013-02-25 beat -0.16 -0.04 +75.1% +0.5% -9.6% -3.1%
2012-11-08 miss -0.14 -0.18 -29.7% -3.9% -6.0% +3.5%
2012-08-06 beat -0.15 -0.13 +15.6% +4.1% +25.7% +15.4%
2012-05-07 miss -0.10 -0.14 -33.3% -0.4% -2.5% -5.9%
2012-03-09 miss -0.15 -0.18 -16.7% -3.3% -1.0% +3.9%
2011-11-07 beat -0.03 0.05 +266.7% +1.4% +4.5% -2.9%
Model view — historical tendencies for the days ahead, not a forecast
Next 1 day
-0.3%
Next 1 week
+0.3%
Next 1 month
+1.6%
Seasonality
Bullish window historically
Next 30 days (to Nov 28): +4.8% median, 67% of the last 21 years finished up.
20-year seasonality chart →
Mean reversion
Deeply overbought — RSI(2) at 99
RSI(2) under 15 is oversold (this name has historically bounced); over 85 is overbought. Its dip-buy edge in history is -0.10%/day.
Mean-reversion stats →
1-month breakdown — Market · β 0.52 +1.4% · Seasonal tilt +0.2%
$258M/day volume 37% volatility +98% 1-year -0% from ATH
52-week range · 100% of the way up · -0% from the high
$61.23$130.24

Not investment advice.