BSX

BOSTON SCIENTIFIC CORP

NYSE · Surgical & Medical Instruments & Apparatus · Inc. DE · CIK 0000885725
$46.91 -0.55% $69.7B
Insider Buying Cluster (3 insiders)High Impact Filing (7/10)32 New Institutional Positions18 Institutional ExitsCongressional Activity (2)
Vol
Market Cap$69.7B
Cap SizeLarge Cap
Analyst ConsensusStrong Buy (80%)
Inst. Holders50 funds
Inst. Value$51.4B
Inst. Activity32 buys / 18 sells
Insider Activity4B / 0S
Insider Net $$554.0K
Reddit Sentiment57° Neutral
SEC Reports5
Congressional6 trades
Exchange NYSE·Sector Surgical & Medical Instruments & Apparatus·Inc. DE·CIK 0000885725·Prev Close $47.17

Recent Activity

May 28, 2026 Insider
Mahoney Michael F gifted 386,755 shares
Chairman, President & CEO
May 21, 2026 SEC
Three directors purchased ~$554K of BSX stock in open-market transactions over two days. While a cluster of insider buyi
CLUSTER — Impact 3/10
May 20, 2026 Insider
Habiger David C bought 2,250 shares
Director @ $55.92 ($125.8K)
May 20, 2026 Insider
Pegus Cheryl bought 1,770 shares
Director @ $56.49 ($100.0K)
May 18, 2026 SEC
Boston Scientific entered into a $2B accelerated share repurchase (ASR) agreement with JPMorgan to repurchase its common
8-K — Impact 4/10
May 18, 2026 SEC
Boston Scientific invested $1.5 billion for a 33.75% equity stake in MiRus LLC, a privately-held developer of the SIEGEL
8-K — Impact 7/10
Inst.
WEALTH ENHANCEMENT ADVISORY SERVICES, — ADD
179,724 shares (—)
Inst.
WELLINGTON MANAGEMENT GROUP LLP — ADD
18,833,406 shares ($1.2B)

Price Targets

$77.10 +64.4% upside Strong Buy
Current $46.91 Low $55.00 Median $75.50 High $106.00 30 analysts
$55.00 $106.00

Analyst Ratings

Strong Buy80% buy · 40 analysts
12Strong Buy
20Buy
8Hold
0Sell
0Strong Sell
Recent Analyst Actions
DateFirmActionRating
Jun 4, 2026 Truist Securities MAINTAIN Buy → Buy
Jun 3, 2026 BTIG MAINTAIN Buy → Buy
Jun 1, 2026 Canaccord Genuity MAINTAIN Buy → Buy
May 29, 2026 Wolfe Research DOWNGRADE Outperform → Peer Perform
May 28, 2026 Citigroup MAINTAIN Buy → Buy

Earnings Estimates

PeriodEPS Est.RangeGrowth#
Current Q $0.83 $0.81 — $0.84 11% YoY 24
Next Q $0.84 ▼ -0.6% $0.82 — $0.87 12% YoY 23
Current FY $3.36 $3.32 — $3.42 10% YoY 28
Next FY $3.72 ▼ -1.0% $3.60 — $3.90 11% YoY 29

Top Institutional Holders

FundValueMove
WEALTH ENHANCEMENT ADVISORY SERVICES,ADD
BlackRock, Inc.$8.3B
VANGUARD CAPITAL MANAGEMENT LLC$6.0B
FMR LLC$4.7B
STATE STREET CORP$4.3B

Recent Insider Trades

DateInsiderTypeValue
May 28, 2026Mahoney MichaelG$0.00
May 20, 2026Habiger DavidBUY$125.8K
May 20, 2026Pegus CherylBUY$100.0K
May 20, 2026LUDWIG EDWARDBUY$202.9K
May 19, 2026Habiger DavidBUY$125.3K

Reddit Sentiment

57°
Neutral
Bearish Neutral Bullish
3 mentions 2 bullish 1 bearish

Congressional Trades

5 members: 5 buys, 1 sells
MemberPartyTypeAmount
Ro KhannaDBUY$15,001 - $50,000
Michael McCaulRBUY$1,001 - $15,000
Gilbert CisnerosDBUY$1,001 - $15,000
50 institutional holders with $51.4B total value (818,233,177 shares) as of 2026-Q1. Top holders: WEALTH, BlackRock,, VANGUARD. Net buying activity: 32 institutions added/increased vs 18 reduced.

Top Institutional Holders — 2026-Q1

#FundSharesValue% of TrackedLast Move
1WEALTH ENHANCEMENT ADVISORY SERVICES, LLC179,724$0.000.0%ADD +32.7%
2BlackRock, Inc.131,822,037$8.3B16.1%
3VANGUARD CAPITAL MANAGEMENT LLC96,411,568$6.0B11.8%
4FMR LLC74,226,395$4.7B9.1%
5STATE STREET CORP67,986,847$4.3B8.3%
6VANGUARD PORTFOLIO MANAGEMENT LLC29,796,211$1.9B3.6%
7D. E. Shaw & Co., Inc.24,312,352$1.5B3.0%
8BANK OF AMERICA CORP /DE/22,756,646$1.4B2.8%
9MORGAN STANLEY22,266,664$1.4B2.7%
10GOLDMAN SACHS GROUP INC18,891,624$1.2B2.3%
11WELLINGTON MANAGEMENT GROUP LLP18,833,406$1.2B2.3%ADD +94.0%
12JANUS HENDERSON GROUP PLC16,497,366$1.0B2.0%ADD +31.0%
13Capital World Investors15,309,738$960.7M1.9%TRIM -43.6%
14FRANKLIN RESOURCES INC14,498,741$909.8M1.8%DOUBLED +155.4%
15Amundi14,122,913$886.2M1.7%
16ARROWSTREET CAPITAL, LIMITED PARTNERSHIP13,891,668$871.7M1.7%ADD +25.9%
17DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main13,229,644$830.2M1.6%TRIM -28.6%
18Nuveen, LLC11,734,314$736.3M1.4%ADD +25.2%
19MASSACHUSETTS FINANCIAL SERVICES CO /MA/10,996,572$716.9M1.4%
20Legal & General Group Plc10,600,766$665.2M1.3%

Recent Position Changes

FundActionPrev SharesCurr SharesChange %ValueQuarter
WEALTH ENHANCEMENT ADVISORY SERVICES, LLCADD135,485179,724+32.7%2026-Q1
WELLINGTON MANAGEMENT GROUP LLPADD9,709,08918,833,406+94.0%$1.2B2026-Q1
JANUS HENDERSON GROUP PLCADD12,589,38516,497,366+31.0%$1.0B2026-Q1
Capital World InvestorsTRIM27,151,57515,309,738-43.6%$960.7M2026-Q1
FRANKLIN RESOURCES INCDOUBLED5,676,08214,498,741+155.4%$909.8M2026-Q1
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPADD11,035,62813,891,668+25.9%$871.7M2026-Q1
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am MainTRIM18,540,69313,229,644-28.6%$830.2M2026-Q1
Nuveen, LLCADD9,372,29411,734,314+25.2%$736.3M2026-Q1
Assenagon Asset Management S.A.DOUBLED4,306,17610,057,936+133.6%$631.1M2026-Q1
Invesco Ltd.TRIM13,318,1779,051,941-32.0%$568.0M2026-Q1
Ninety One UK LtdADD5,444,5497,308,540+34.2%$458.6M2026-Q1
1832 Asset Management L.P.DOUBLED2,201,6587,252,746+229.4%$455.1M2026-Q1
Neuberger Berman Group LLCADD4,010,2617,072,894+76.4%$443.8M2026-Q1
ADAGE CAPITAL PARTNERS GP, L.L.C.DOUBLED2,082,3604,633,237+122.5%$290.7M2026-Q1
Point72 Asset Management, L.P.ADD2,434,5633,687,315+51.5%$231.4M2026-Q1
FIL LtdTRIM4,758,0793,214,116-32.4%$201.7M2026-Q1
RENAISSANCE TECHNOLOGIES LLCADD2,382,7053,152,005+32.3%$197.8M2026-Q1
Unisphere EstablishmentADD2,176,7002,802,700+28.8%$175.9M2026-Q1
MANUFACTURERS LIFE INSURANCE COMPANY, THEDOUBLED1,028,3762,629,613+155.7%$165.0M2026-Q1
Mariner, LLCDOUBLED431,2062,484,960+476.3%$155.9M2026-Q1
Clearbridge Investments, LLCDOUBLED733,2372,279,418+210.9%$143.0M2026-Q1
PUBLIC SECTOR PENSION INVESTMENT BOARDADD1,416,3082,077,623+46.7%$130.4M2026-Q1
ENVESTNET ASSET MANAGEMENT INCTRIM2,607,0401,686,819-35.3%$105.8M2026-Q1
CAPITAL FUND MANAGEMENT S.A.ADD1,152,0481,665,947+44.6%$104.5M2026-Q1
Phoenix Financial Ltd.DOUBLED64,9681,550,372+2286.4%$97.3M2026-Q1
17 unique insiders with 50 transactions. Net insider value: $554.0K ($554.0K bought, $0.00 sold).

Insider Transactions

DateInsiderTitleTypeSharesPriceValue
May 28, 2026Mahoney Michael FChairman, President & CEOGIFT386,755
May 20, 2026Habiger David CDirectorBUY2,250$55.92$125.8K
May 20, 2026Pegus CherylDirectorBUY1,770$56.49$100.0K
May 20, 2026LUDWIG EDWARD JDirectorBUY3,580$56.68$202.9K
May 19, 2026Habiger David CDirectorBUY2,200$56.95$125.3K
May 7, 2026LUDWIG EDWARD JDirectorAWARD3,800
May 7, 2026Habiger David CDirectorAWARD3,800
May 7, 2026Pegus CherylDirectorAWARD3,800
May 7, 2026Mega Jessica LDirectorAWARD3,800
May 7, 2026Morano Susan EDirectorAWARD3,800
May 7, 2026Zane Ellen MDirectorAWARD3,800
May 7, 2026WICHMANN DAVID SDirectorAWARD3,800
May 7, 2026Weber Christophe PierreDirectorAWARD1,767
May 7, 2026Weber Christophe PierreDirectorAWARD2,660
May 7, 2026Smith Cathy RDirectorAWARD3,800
May 2, 2026Butcher Arthur CEVP& Grp Pres, MedSurg & APACEXERCISE2,102
May 2, 2026Butcher Arthur CEVP& Grp Pres, MedSurg & APACTAX W/H1,007$56.50$56.9K
May 2, 2026O'Connor Padraig AndrewEVP, Global OperationsEXERCISE1,802
May 2, 2026O'Connor Padraig AndrewEVP, Global OperationsTAX W/H872$56.50$49.3K
Mar 2, 2026Morano Susan EDirectorAWARD24
Mar 2, 2026Pegus CherylDirectorAWARD24
Mar 2, 2026Weber Christophe PierreDirectorAWARD556
Mar 1, 2026Woodworth EmilySVP, Global Controller and CAOEXERCISE838
Feb 19, 2026Butcher Arthur CEVP& Grp Pres, MedSurg & APACI6,851$75.76$519.0K
Feb 12, 2026O'Sullivan MiriamSVP, Chief HR OfficerAWARD11,143
Feb 12, 2026O'Sullivan MiriamSVP, Chief HR OfficerAWARD4,722
Feb 12, 2026O'Sullivan MiriamSVP, Chief HR OfficerTAX W/H338$74.12$25.1K
Feb 12, 2026O'Sullivan MiriamSVP, Chief HR OfficerEXERCISE961
Feb 12, 2026Butcher Arthur CEVP& Grp Pres, MedSurg & APACAWARD35,817
Feb 12, 2026Butcher Arthur CEVP& Grp Pres, MedSurg & APACAWARD15,178
Feb 12, 2026Butcher Arthur CEVP& Grp Pres, MedSurg & APACTAX W/H1,302$74.12$96.5K
Feb 12, 2026Butcher Arthur CEVP& Grp Pres, MedSurg & APACEXERCISE2,692
Feb 12, 2026Brown Vance REVP, GC and Corp. SecretaryAWARD17,510
Feb 12, 2026Brown Vance REVP, GC and Corp. SecretaryAWARD7,420
Feb 12, 2026Brown Vance REVP, GC and Corp. SecretaryTAX W/H488$74.12$36.2K
Feb 12, 2026Brown Vance REVP, GC and Corp. SecretaryEXERCISE1,442
Feb 12, 2026Fitzgerald Joseph MichaelEVP & Group Pres, CardiologyAWARD43,776
Feb 12, 2026Fitzgerald Joseph MichaelEVP & Group Pres, CardiologyAWARD18,550
Feb 12, 2026Fitzgerald Joseph MichaelEVP & Group Pres, CardiologyTAX W/H1,612$74.12$119.5K
Feb 12, 2026Fitzgerald Joseph MichaelEVP & Group Pres, CardiologyEXERCISE3,462
Feb 12, 2026Monson JonathanEVP and CFOAWARD27,857
Feb 12, 2026Monson JonathanEVP and CFOAWARD11,805
Feb 12, 2026Monson JonathanEVP and CFOTAX W/H573$74.12$42.5K
Feb 12, 2026Monson JonathanEVP and CFOEXERCISE1,154
Feb 12, 2026O'Connor Padraig AndrewEVP, Global OperationsAWARD11,939
Feb 12, 2026O'Connor Padraig AndrewEVP, Global OperationsAWARD5,059
Feb 12, 2026O'Connor Padraig AndrewEVP, Global OperationsTAX W/H457$74.12$33.9K
Feb 12, 2026O'Connor Padraig AndrewEVP, Global OperationsEXERCISE1,058
Feb 12, 2026Mahoney Michael FChairman, President & CEOAWARD131,329
Feb 12, 2026Mahoney Michael FChairman, President & CEOAWARD55,652

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

Current analyst consensus: Strong Buy (80% buy). Based on 40 analysts: 12 strong buy, 20 buy, 8 hold, 0 sell, 0 strong sell.

Analyst Price Targets

$77.10 mean target +64.4% upside Strong Buy (1.48)
$55.00 Low $106.00 High
MetricValue
Current Price$46.91
Target Low$55.00
Target Mean$77.10
Target Median$75.50
Target High$106.00
# Analysts30
RecommendationStrong Buy (1.48)

Earnings Estimates & Revisions

PeriodEPS AvgEPS LowEPS HighEPS Growth30d Rev.Up/DownRev. AvgRev. GrowthAnalysts
Current Q
2026-06-30
$0.83 $0.81 $0.84 10.5% -0.4% 1↑ 8↓ $5.4B 6.2% 24
Next Q
2026-09-30
$0.84 $0.82 $0.87 12.0% -0.6% 1↑ 10↓ $5.4B 6.2% 23
Current FY
2026-12-31
$3.36 $3.32 $3.42 10.0% -0.4% 1↑ 13↓ $21.6B 7.6% 28
Next FY
2027-12-31
$3.72 $3.60 $3.90 10.7% -1.0% 1↑ 14↓ $23.4B 8.2% 29

Current Quarter EPS Revision History

TimepointEPS EstimateChange
Current$0.829
7d ago$0.830-0.000
30d ago$0.832-0.003
60d ago$0.864-0.035
90d ago$0.867-0.038
22 analyst firms have rated this stock: 0 upgrades, 3 downgrades, 0 initiations.

Individual Analyst Actions

DateAnalyst FirmActionPrevious RatingNew Rating
Jun 4, 2026 Truist Securities MAINTAIN Buy Buy
Jun 3, 2026 BTIG MAINTAIN Buy Buy
Jun 1, 2026 Canaccord Genuity MAINTAIN Buy Buy
May 29, 2026 Wolfe Research DOWNGRADE Outperform Peer Perform
May 28, 2026 Citigroup MAINTAIN Buy Buy
May 28, 2026 Leerink Partners MAINTAIN Outperform Outperform
May 28, 2026 Barclays MAINTAIN Overweight Overweight
May 28, 2026 Wells Fargo DOWNGRADE Overweight Equal-Weight
May 19, 2026 Baird MAINTAIN Outperform Outperform
May 18, 2026 B of A Securities MAINTAIN Buy Buy
May 18, 2026 Needham REITERATE Buy Buy
May 18, 2026 BTIG REITERATE Buy Buy
Apr 23, 2026 Canaccord Genuity MAINTAIN Buy Buy
Apr 23, 2026 RBC Capital MAINTAIN Outperform Outperform
Apr 23, 2026 Barclays MAINTAIN Overweight Overweight
Apr 23, 2026 Evercore ISI Group MAINTAIN Outperform Outperform
Apr 23, 2026 Wells Fargo MAINTAIN Overweight Overweight
Apr 23, 2026 Truist Securities MAINTAIN Buy Buy
Apr 23, 2026 Baird MAINTAIN Outperform Outperform
Apr 23, 2026 Goldman Sachs MAINTAIN Buy Buy
Apr 23, 2026 Needham MAINTAIN Buy Buy
Apr 22, 2026 Jefferies MAINTAIN Buy Buy
Apr 22, 2026 Barclays MAINTAIN Overweight Overweight
Apr 22, 2026 BTIG MAINTAIN Buy Buy
Apr 21, 2026 Stifel MAINTAIN Buy Buy
Apr 15, 2026 Truist Securities MAINTAIN Buy Buy
Apr 13, 2026 Mizuho MAINTAIN Outperform Outperform
Apr 7, 2026 Citigroup MAINTAIN Buy Buy
Apr 6, 2026 Evercore ISI Group MAINTAIN Outperform Outperform
Mar 30, 2026 RBC Capital REITERATE Outperform Outperform
Mar 30, 2026 Raymond James DOWNGRADE Strong Buy Outperform
Mar 30, 2026 Needham REITERATE Buy Buy
Mar 27, 2026 Goldman Sachs MAINTAIN Buy Buy
Mar 20, 2026 Stifel MAINTAIN Buy Buy
Mar 20, 2026 Needham REITERATE Buy Buy
Mar 18, 2026 Truist Securities MAINTAIN Buy Buy
Mar 17, 2026 UBS MAINTAIN Buy Buy
Mar 11, 2026 Citigroup MAINTAIN Buy Buy
Feb 17, 2026 Canaccord Genuity MAINTAIN Buy Buy
Feb 9, 2026 BTIG REITERATE Buy Buy
Feb 5, 2026 Canaccord Genuity MAINTAIN Buy Buy
Feb 5, 2026 Citigroup MAINTAIN Buy Buy
Feb 5, 2026 JP Morgan MAINTAIN Overweight Overweight
Feb 5, 2026 TD Cowen MAINTAIN Buy Buy
Feb 5, 2026 UBS MAINTAIN Buy Buy
Feb 5, 2026 RBC Capital MAINTAIN Outperform Outperform
Feb 5, 2026 Evercore ISI Group MAINTAIN Outperform Outperform
Feb 5, 2026 Wells Fargo MAINTAIN Overweight Overweight
Feb 5, 2026 Morgan Stanley MAINTAIN Overweight Overweight
Feb 5, 2026 Stifel MAINTAIN Buy Buy

Monthly Consensus History

PeriodStrong BuyBuyHoldSellStrong SellBuy %Distribution
Jun 1, 2026122080080%
May 1, 2026132350088%
Apr 1, 2026132530093%
Mar 1, 2026142330093%
Feb 1, 2026152230093%
Jan 1, 2026152140090%
Strong BuyBuyHoldSellStrong Sell
5 members of Congress traded this stock: 5 buys, 1 sells.

Congressional Trades

DateMemberPartyChamberTypeAmountAssetDisclosed
Mar 30, 2026Ro KhannaDHOUSEBUY$15,001 - $50,000Boston Scientific CorpApr 9, 2026 (11d)
Mar 27, 2026Michael McCaulRHOUSEBUY$1,001 - $15,000Boston Scientific CorpApr 10, 2026 (15d)
Feb 10, 2026Gilbert CisnerosDHOUSEBUY$1,001 - $15,000Boston Scientific CorpMar 10, 2026 (29d)
Jan 30, 2026Gilbert CisnerosDHOUSEBUY$1,001 - $15,000Boston Scientific CorpFeb 16, 2026 (18d)
Dec 29, 2025Markwayne MullinRSENATEBUY$15,001 - $50,000Boston Scientific CorpJan 16, 2026 (19d)
Dec 17, 2025John BoozmanRSENATESELL$1,001 - $15,000Boston Scientific CorpJan 13, 2026 (28d)
57°
Neutral
Bearish Neutral Bullish
3 mentions 2 bullish 1 bearish 3 time periods

Reddit Sentiment History

DateMentionsSentimentBullishBearishThreads
May 28, 2026140° Cool011
Apr 18, 2026160° Warm101
Apr 18, 2026160° Warm101

Recent Reddit Threads

r/options Bearish 15d 12h ago
Selling PEN 2027 Puts: Broken Market Maker Spreads in the BSX/PEN Merger
▲ 1 💬 1 ⚡ 0.5
r/stocks Bearish 15d 14h ago
Will Medtronic be punished like BSX was?
▲ 1 💬 1 ⚡ 0.5
r/stocks Neutral 1mo ago
Boston Scientific (BSX) and Amazon (AMZN) at this level. Good buy?
▲ 1 💬 1 ⚡ 0.5
May 18, 2026
dark_pool
Dark Pool: BSX — 18.3M shares, 197,075 trades
Week starting 2026-05-18. Total ATS volume: 18,257,221 shares across 197,075 trades.
May 13, 2026
short_interest
FTD: BSX — 21,439 shares ($1.2M) failed to deliver
Settlement: 20260513, Price: $54.10, FTD Value: $1,159,849.9, BOSTON SCIENTIFIC CORP
May 11, 2026
dark_pool
Dark Pool: BSX — 20.4M shares, 207,129 trades
Week starting 2026-05-11. Total ATS volume: 20,394,228 shares across 207,129 trades.
May 8, 2026
short_interest
FTD: BSX — 8,866 shares ($0.5M) failed to deliver
Settlement: 20260508, Price: $56.57, FTD Value: $501,549.62, BOSTON SCIENTIFIC CORP
May 5, 2026
short_interest
FTD: BSX — 39,690 shares ($2.3M) failed to deliver
Settlement: 20260505, Price: $56.85, FTD Value: $2,256,376.5, BOSTON SCIENTIFIC CORP
May 4, 2026
dark_pool
Dark Pool: BSX — 23.9M shares, 211,526 trades
Week starting 2026-05-04. Total ATS volume: 23,891,732 shares across 211,526 trades.
May 1, 2026
short_interest
FTD: BSX — 177,348 shares ($10.2M) failed to deliver
Settlement: 20260501, Price: $57.61, FTD Value: $10,217,018.28, BOSTON SCIENTIFIC CORP
Apr 27, 2026
dark_pool
Dark Pool: BSX — 24.3M shares, 229,523 trades
Week starting 2026-04-27. Total ATS volume: 24,279,150 shares across 229,523 trades.
Apr 22, 2026
earnings_calendar
BSX Q1 2026 Earnings Before Market Open — 2026-04-22
Apr 20, 2026
short_interest
FTD: BSX — 24,279 shares ($1.6M) failed to deliver
Settlement: 20260420, Price: $64.23, FTD Value: $1,559,440.17, BOSTON SCIENTIFIC CORP
Apr 20, 2026
dark_pool
Dark Pool: BSX — 38.6M shares, 325,556 trades
Week starting 2026-04-20. Total ATS volume: 38,597,185 shares across 325,556 trades.
Apr 13, 2026
dark_pool
Dark Pool: BSX — 14.9M shares, 149,938 trades
Week starting 2026-04-13. Total ATS volume: 14,941,332 shares across 149,938 trades.
Apr 6, 2026
dark_pool
Dark Pool: BSX — 21.4M shares, 184,925 trades
Week starting 2026-04-06. Total ATS volume: 21,416,259 shares across 184,925 trades.
Mar 30, 2026
dark_pool
Dark Pool: BSX — 32.2M shares, 278,600 trades
Week starting 2026-03-30. Total ATS volume: 32,155,827 shares across 278,600 trades.
Mar 23, 2026
dark_pool
Dark Pool: BSX — 16.0M shares, 181,662 trades
Week starting 2026-03-23. Total ATS volume: 15,984,247 shares across 181,662 trades.