HALO

HALOZYME THERAPEUTICS, INC.

Nasdaq · Biological Products, (No Diagnostic Substances) · Inc. DE · CIK 0001159036
$69.50 -1.74% $8.2B
Insider Selling Cluster (2 insiders)27 New Institutional Positions23 Institutional Exits
Vol
Market Cap$8.2B
Cap SizeMid Cap
Analyst ConsensusBuy (69%)
Inst. Holders50 funds
Inst. Value$5.1B
Inst. Activity27 buys / 23 sells
Insider Activity0B / 13S
Insider Net $-$6.7M
Reddit Sentiment36° Cool
SEC Reports3
Exchange Nasdaq·Sector Biological Products, (No Diagnostic Substances)·Inc. DE·CIK 0001159036·Prev Close $70.73

Recent Activity

Jun 10, 2026 short_volume
Short Volume: HALO — 74.3% short (0.5M / 0.7M)
Short: 512,380 | Exempt: 262 | TRF Vol: 690,035 | Short Ratio: 74.3% | Off-exchange volume (dark poo
Jun 4, 2026 SEC
CEO Helen Torley and a director sold a combined ~$214K in open-market shares on June 1, 2026, at ~$66/share. The CEO als
CLUSTER — Impact 2/10
Jun 3, 2026 Insider
Torley Helen acquired via exercise 10,000 shares
PRESIDENT AND CEO @ $12.07 ($120.7K)
Jun 3, 2026 Insider
Torley Helen sold 400 shares
PRESIDENT AND CEO @ $66.37 ($26.5K)
Jun 2, 2026 Insider
Torley Helen acquired via exercise 20,000 shares
PRESIDENT AND CEO @ $12.07 ($241.4K)
Apr 30, 2026 SEC
Halozyme appointed Darren Snellgrove as permanent CFO, effective June 8, 2026, replacing interim CFO David Ramsay who wi
8-K — Impact 3/10
Mar 23, 2026 SEC
Analysis based on filing metadata only — document content was unavailable
DEFA14A — Impact 2/10
Inst.
WILLIAM BLAIR INVESTMENT MANAGEMENT, — ADD
2,525,975 shares ($163.3M)

Price Targets

$83.90 +20.7% upside Strong Buy
Current $69.50 Low $57.00 Median $89.00 High $96.00 10 analysts
$57.00 $96.00

Analyst Ratings

Buy69% buy · 16 analysts
2Strong Buy
9Buy
4Hold
1Sell
0Strong Sell
Recent Analyst Actions
DateFirmActionRating
May 12, 2026 Morgan Stanley MAINTAIN Overweight → Overweight
Apr 29, 2026 HC Wainwright & Co. MAINTAIN Buy → Buy
Feb 19, 2026 Benchmark MAINTAIN Buy → Buy
Feb 19, 2026 Wells Fargo MAINTAIN Equal-Weight → Equal-Weight
Jan 8, 2026 TD Cowen MAINTAIN Buy → Buy

Earnings Estimates

PeriodEPS Est.RangeGrowth#
Current Q $1.82 $1.73 — $1.90 18% YoY 6
Next Q $2.18 ▼ -1.0% $2.11 — $2.30 27% YoY 6
Current FY $8.14 ▲ +0.7% $8.04 — $8.21 96% YoY 6
Next FY $9.89 $9.49 — $10.12 22% YoY 5

Top Institutional Holders

FundValueMove
BlackRock, Inc.$857.3M
VANGUARD CAPITAL MANAGEMENT LLC$340.7M
VANGUARD PORTFOLIO MANAGEMENT LLC$339.3M
STATE STREET CORP$319.1M
Invesco Ltd.$259.3M

Recent Insider Trades

DateInsiderTypeValue
Jun 3, 2026Torley HelenM$120.7K
Jun 3, 2026Torley HelenSELL$26.5K
Jun 2, 2026Torley HelenM$241.4K
Jun 2, 2026Torley HelenSELL$1.1M
Jun 1, 2026Connaughton BernadetteSELL$107.6K

Reddit Sentiment

36°
Cool
Bearish Neutral Bullish
3 mentions 0 bullish 2 bearish
50 institutional holders with $5.1B total value (78,651,217 shares) as of 2026-Q1. Top holders: BlackRock,, VANGUARD, VANGUARD. Net buying activity: 27 institutions added/increased vs 23 reduced.

Top Institutional Holders — 2026-Q1

#FundSharesValue% of TrackedLast Move
1BlackRock, Inc.13,265,053$857.3M16.9%
2VANGUARD CAPITAL MANAGEMENT LLC5,271,218$340.7M6.7%
3VANGUARD PORTFOLIO MANAGEMENT LLC5,249,206$339.3M6.7%
4STATE STREET CORP4,937,854$319.1M6.3%
5Invesco Ltd.4,012,494$259.3M5.1%
6BANK OF AMERICA CORP /DE/2,913,109$188.3M3.7%
7MORGAN STANLEY2,562,309$165.6M3.3%
8WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC2,525,975$163.3M3.2%ADD +37.1%
9DIMENSIONAL FUND ADVISORS LP2,079,827$134.4M2.6%
10ARROWSTREET CAPITAL, LIMITED PARTNERSHIP1,918,149$124.0M2.4%TRIM -40.5%
11D. E. Shaw & Co., Inc.1,868,708$120.8M2.4%
12ALLIANCEBERNSTEIN L.P.1,736,501$116.9M2.3%
13JUPITER ASSET MANAGEMENT LTD1,608,256$103.9M2.0%
14TWO SIGMA INVESTMENTS, LP1,584,961$102.4M2.0%
15WELLS FARGO & COMPANY/MN1,535,737$99.3M2.0%
16FIRST TRUST ADVISORS LP1,482,340$95.8M1.9%ADD +46.5%
17FULLER & THALER ASSET MANAGEMENT, INC.1,465,283$94.7M1.9%
18CHARLES SCHWAB INVESTMENT MANAGEMENT INC1,289,533$83.3M1.6%
19CONGRESS ASSET MANAGEMENT CO1,280,592$82.8M1.6%
20JANUS HENDERSON GROUP PLC1,233,658$79.7M1.6%ADD +42.8%

Recent Position Changes

FundActionPrev SharesCurr SharesChange %ValueQuarter
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLCADD1,842,9562,525,975+37.1%$163.3M2026-Q1
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPTRIM3,222,5071,918,149-40.5%$124.0M2026-Q1
FIRST TRUST ADVISORS LPADD1,011,7821,482,340+46.5%$95.8M2026-Q1
JANUS HENDERSON GROUP PLCADD863,9561,233,658+42.8%$79.7M2026-Q1
TD ASSET MANAGEMENT INCADD931,7041,168,666+25.4%$75.5M2026-Q1
Epoch Investment Partners, Inc.DOUBLED533,3591,138,377+113.4%$73.6M2026-Q1
FEDERATED HERMES, INC.TRIM1,574,6211,123,266-28.7%$72.6M2026-Q1
BANK OF MONTREAL /CAN/ADD784,2671,055,597+34.6%$68.2M2026-Q1
Gotham Asset Management, LLCADD439,708746,841+69.8%$48.3M2026-Q1
RENAISSANCE TECHNOLOGIES LLCADD562,711731,811+30.1%$47.3M2026-Q1
LOS ANGELES CAPITAL MANAGEMENT LLCTRIM1,095,916689,915-37.0%$44.6M2026-Q1
SEI INVESTMENTS COTRIM901,144457,783-49.2%$29.6M2026-Q1
VICTORY CAPITAL MANAGEMENT INCTRIM599,158355,099-40.7%$23.0M2026-Q1
VOLORIDGE INVESTMENT MANAGEMENT, LLCTRIM754,514310,515-58.8%$20.1M2026-Q1
Clark Capital Management Group, Inc.ADD143,886214,102+48.8%$13.8M2026-Q1
AMERIPRISE FINANCIAL INCTRIM528,344191,279-63.8%$12.4M2026-Q1
SCHRODER INVESTMENT MANAGEMENT GROUPADD137,139172,519+25.8%$10.7M2026-Q1
CANADA PENSION PLAN INVESTMENT BOARDTRIM363,100136,200-62.5%$8.8M2026-Q1
AmundiDOUBLED20,148121,599+503.5%$7.9M2026-Q1
CAPTRUST FINANCIAL ADVISORSDOUBLED56,586121,088+114.0%$7.8M2026-Q1
MARSHALL WACE, LLPNEAR_EXIT497,200121,006-75.7%$7.8M2026-Q1
Erste Asset Management GmbHDOUBLED34,800111,300+219.8%$6.9M2026-Q1
LAZARD ASSET MANAGEMENT LLCDOUBLED48,243103,011+113.5%$6.7M2026-Q1
OMERS ADMINISTRATION CorpADD50,08973,789+47.3%$4.8M2026-Q1
Rafferty Asset Management, LLCTRIM94,83269,505-26.7%$4.5M2026-Q1
11 unique insiders with 50 transactions. Net insider value: -$6.7M ($0.00 bought, $6.7M sold).

Insider Transactions

DateInsiderTitleTypeSharesPriceValue
Jun 3, 2026Torley HelenPRESIDENT AND CEOEXERCISE10,000$12.07$120.7K
Jun 3, 2026Torley HelenPRESIDENT AND CEOSELL400$66.37$26.5K
Jun 2, 2026Torley HelenPRESIDENT AND CEOEXERCISE20,000$12.07$241.4K
Jun 2, 2026Torley HelenPRESIDENT AND CEOSELL16,600$66.31$1.1M
Jun 1, 2026Connaughton BernadetteDirectorSELL1,625$66.21$107.6K
Jun 1, 2026Torley HelenPRESIDENT AND CEOSELL1,610$66.39$106.9K
Jun 1, 2026Torley HelenPRESIDENT AND CEOEXERCISE20,000$12.07$241.4K
May 13, 2026Torley HelenPRESIDENT AND CEOEXERCISE10,000$12.07$120.7K
May 13, 2026Torley HelenPRESIDENT AND CEOSELL2,100$68.10$143.0K
May 12, 2026Torley HelenPRESIDENT AND CEOEXERCISE20,000$12.07$241.4K
May 12, 2026Torley HelenPRESIDENT AND CEOSELL100$67.85$6.8K
May 11, 2026Torley HelenPRESIDENT AND CEOEXERCISE20,000$12.07$241.4K
May 11, 2026Torley HelenPRESIDENT AND CEOSELL9,725$64.63$628.5K
May 5, 2026Connaughton BernadetteDirectorAWARD6,796
May 5, 2026Connaughton BernadetteDirectorAWARD6,040
May 5, 2026DUNCAN BARBARA GAYLEDirectorAWARD3,796
May 5, 2026DUNCAN BARBARA GAYLEDirectorAWARD6,040
May 5, 2026Henderson Jeffrey WilliamDirectorAWARD3,796
May 5, 2026Henderson Jeffrey WilliamDirectorAWARD6,040
May 5, 2026Lang James PaulDirectorAWARD3,796
May 5, 2026Lang James PaulDirectorAWARD6,040
May 5, 2026Krishnan MaheshDirectorAWARD3,796
May 5, 2026Krishnan MaheshDirectorAWARD6,040
May 5, 2026Posard Matthew L.DirectorAWARD3,796
May 5, 2026Posard Matthew L.DirectorAWARD6,040
May 1, 2026Connaughton BernadetteDirectorSELL1,625$63.48$103.2K
Apr 6, 2026Torley HelenPRESIDENT AND CEOEXERCISE10,000$12.07$120.7K
Apr 6, 2026Torley HelenPRESIDENT AND CEOSELL5,900$63.14$372.5K
Apr 2, 2026Torley HelenPRESIDENT AND CEOEXERCISE20,000$12.07$241.4K
Apr 2, 2026Torley HelenPRESIDENT AND CEOSELL15,800$64.06$1.0M
Apr 1, 2026RAMSAY DAVID AInterim CFOAWARD10,000
Apr 1, 2026Torley HelenPRESIDENT AND CEOEXERCISE20,000$12.07$241.4K
Apr 1, 2026Torley HelenPRESIDENT AND CEOSELL19,000$65.36$1.2M
Mar 10, 2026Caudill CortneySVP, CHIEF OPERATING OFFICERSELL8,857$67.64$599.1K
Mar 10, 2026Caudill CortneySVP, CHIEF OPERATING OFFICEREXERCISE1,546$33.51$51.8K
Mar 9, 2026Caudill CortneySVP, CHIEF OPERATING OFFICEREXERCISE20,000$33.51$670.2K
Mar 9, 2026Caudill CortneySVP, CHIEF OPERATING OFFICERSELL17,900$67.75$1.2M
Feb 23, 2026Snyder Mark HowardSVP, CHIEF LEGAL OFFICEREXERCISE7,011
Feb 23, 2026LaBrosse NicoleSVP, CHIEF FINANCIAL OFFICEREXERCISE6,688
Feb 23, 2026Torley HelenPRESIDENT AND CEOEXERCISE22,436
Feb 20, 2026Torley HelenPRESIDENT AND CEOEXERCISE16,757
Feb 20, 2026LaBrosse NicoleSVP, CHIEF FINANCIAL OFFICEREXERCISE5,332
Feb 20, 2026Snyder Mark HowardSVP, CHIEF LEGAL OFFICEREXERCISE5,332
Feb 20, 2026Caudill CortneySVP, CHIEF OPERATING OFFICEREXERCISE2,666
Feb 16, 2026LaBrosse NicoleSVP, CHIEF FINANCIAL OFFICEREXERCISE5,093
Feb 16, 2026LaBrosse NicoleSVP, CHIEF FINANCIAL OFFICERTAX W/H2,747$79.44$218.2K
Feb 16, 2026LaBrosse NicoleSVP, CHIEF FINANCIAL OFFICEREXERCISE13,351
Feb 16, 2026Snyder Mark HowardSVP, CHIEF LEGAL OFFICEREXERCISE4,796
Feb 16, 2026Snyder Mark HowardSVP, CHIEF LEGAL OFFICERTAX W/H2,587$79.44$205.5K
Feb 16, 2026Snyder Mark HowardSVP, CHIEF LEGAL OFFICEREXERCISE12,016

No press releases analyzed yet. Press releases are collected from GlobeNewsWire and analyzed by the LLM pipeline.

Current analyst consensus: Buy (69% buy). Based on 16 analysts: 2 strong buy, 9 buy, 4 hold, 1 sell, 0 strong sell.

Analyst Price Targets

$83.90 mean target +20.7% upside Strong Buy (2.20)
$57.00 Low $96.00 High
MetricValue
Current Price$69.50
Target Low$57.00
Target Mean$83.90
Target Median$89.00
Target High$96.00
# Analysts10
RecommendationStrong Buy (2.20)

Earnings Estimates & Revisions

PeriodEPS AvgEPS LowEPS HighEPS Growth30d Rev.Up/DownRev. AvgRev. GrowthAnalysts
Current Q
2026-06-30
$1.82 $1.73 $1.90 18.0% -0.0% 2↑ 3↓ $0.4B 24.0% 6
Next Q
2026-09-30
$2.18 $2.11 $2.30 26.9% -1.0% 2↑ 3↓ $0.5B 31.3% 6
Current FY
2026-12-31
$8.14 $8.04 $8.21 96.2% +0.7% 3↑ 1↓ $1.8B 27.2% 6
Next FY
2027-12-31
$9.89 $9.49 $10.12 21.5% +0.3% 3↑ 1↓ $2.0B 12.5% 5

Current Quarter EPS Revision History

TimepointEPS EstimateChange
Current$1.818
7d ago$1.818
30d ago$1.818-0.000
60d ago$1.804+0.014
90d ago$1.804+0.014
5 analyst firms have rated this stock: 0 upgrades, 0 downgrades, 0 initiations.

Individual Analyst Actions

DateAnalyst FirmActionPrevious RatingNew Rating
May 12, 2026 Morgan Stanley MAINTAIN Overweight Overweight
Apr 29, 2026 HC Wainwright & Co. MAINTAIN Buy Buy
Feb 19, 2026 Benchmark MAINTAIN Buy Buy
Feb 19, 2026 Wells Fargo MAINTAIN Equal-Weight Equal-Weight
Jan 8, 2026 TD Cowen MAINTAIN Buy Buy
Dec 19, 2025 HC Wainwright & Co. REITERATE Buy Buy

Monthly Consensus History

PeriodStrong BuyBuyHoldSellStrong SellBuy %Distribution
Jun 1, 20262941069%
May 1, 20262931073%
Apr 1, 20262931073%
Mar 1, 20262931073%
Feb 1, 20262931073%
Jan 1, 20262931073%
Strong BuyBuyHoldSellStrong Sell

No congressional trading data available for this ticker. Data is sourced from Senate and House financial disclosure filings.

36°
Cool
Bearish Neutral Bullish
3 mentions 0 bullish 2 bearish 3 time periods

Reddit Sentiment History

DateMentionsSentimentBullishBearishThreads
May 19, 2026140° Cool011
May 19, 2026140° Cool011
Feb 19, 2026144° Neutral001

Recent Reddit Threads

Jun 10, 2026
short_volume
Short Volume: HALO — 74.3% short (0.5M / 0.7M)
Short: 512,380 | Exempt: 262 | TRF Vol: 690,035 | Short Ratio: 74.3% | Off-exchange volume (dark pool + OTC)
Jun 1, 2026
short_volume
Short Volume: HALO — 64.7% short (0.6M / 1.0M)
Short: 641,314 | Exempt: 3,838 | TRF Vol: 990,651 | Short Ratio: 64.7% | Off-exchange volume (dark pool + OTC)
May 27, 2026
short_volume
Short Volume: HALO — 72.6% short (0.8M / 1.1M)
Short: 801,056 | Exempt: 0 | TRF Vol: 1,102,684 | Short Ratio: 72.6% | Off-exchange volume (dark pool + OTC)
May 25, 2026
dark_pool
Dark Pool: HALO — 1.3M shares, 31,962 trades
Week starting 2026-05-25. Total ATS volume: 1,314,768 shares across 31,962 trades.
May 21, 2026
short_volume
Short Volume: HALO — 83.0% short (0.7M / 0.8M)
Short: 698,677 | Exempt: 336 | TRF Vol: 842,059 | Short Ratio: 83.0% | Off-exchange volume (dark pool + OTC)
May 18, 2026
short_volume
Short Volume: HALO — 59.5% short (0.4M / 0.7M)
Short: 389,787 | Exempt: 1,289 | TRF Vol: 655,287 | Short Ratio: 59.5% | Off-exchange volume (dark pool + OTC)
May 18, 2026
dark_pool
Dark Pool: HALO — 1.7M shares, 42,330 trades
Week starting 2026-05-18. Total ATS volume: 1,716,585 shares across 42,330 trades.
May 15, 2026
short_volume
Short Volume: HALO — 58.7% short (0.4M / 0.7M)
Short: 420,797 | Exempt: 574 | TRF Vol: 716,946 | Short Ratio: 58.7% | Off-exchange volume (dark pool + OTC)
May 13, 2026
short_volume
Short Volume: HALO — 55.2% short (0.6M / 1.1M)
Short: 602,428 | Exempt: 46,180 | TRF Vol: 1,091,740 | Short Ratio: 55.2% | Off-exchange volume (dark pool + OTC)
May 12, 2026
earnings_calendar
HALO Q1 2026 Earnings Scheduled — 2026-05-12
May 12, 2026
short_volume
Short Volume: HALO — 58.0% short (1.3M / 2.2M)
Short: 1,303,592 | Exempt: 4,753 | TRF Vol: 2,245,774 | Short Ratio: 58.0% | Off-exchange volume (dark pool + OTC)
May 11, 2026
earnings_calendar
HALO Q1 2026 Earnings Scheduled — 2026-05-11
May 11, 2026
short_volume
Short Volume: HALO — 66.2% short (0.7M / 1.0M)
Short: 662,454 | Exempt: 3,419 | TRF Vol: 1,000,562 | Short Ratio: 66.2% | Off-exchange volume (dark pool + OTC)
May 11, 2026
dark_pool
Dark Pool: HALO — 3.9M shares, 78,399 trades
Week starting 2026-05-11. Total ATS volume: 3,921,102 shares across 78,399 trades.
May 7, 2026
short_volume
Short Volume: HALO — 71.6% short (0.4M / 0.6M)
Short: 407,090 | Exempt: 302 | TRF Vol: 568,404 | Short Ratio: 71.6% | Off-exchange volume (dark pool + OTC)