CS
Congress StockCongress Stock
TradesPoliticiansStocksStatesCommitteesRankingsArticles
CS
Congress Stock Tracker

Tracking congressional stock trades from public STOCK Act Periodic Transaction Reports (PTRs) filed by members of the US House and Senate.

Browse

  • Trades
  • Politicians
  • Stocks
  • Committees
  • States

Top Politicians

  • Nancy Pelosi
  • Tommy Tuberville
  • Mark Kelly
  • Dan Sullivan
  • Tim Scott
  • Rick Scott
  • John Thune
  • Jamie Raskin

Discover

  • Rankings
  • Articles
  • About the data
  • Methodology
  • Report missing trade

Data

  • House Disclosures ↗
  • Senate PTRs ↗
  • What is the STOCK Act?
© 2026 Congress Stock Tracker. Data from public STOCK Act filings.For informational purposes only. Not financial advice.
Politicians
John K. Delaney

John K. Delaney

DemocratRepresentative, MD
Term: 2017-01-03 → 2019-01-03
Net Worth & Portfolio
Total Trades
996
Est. Trade Volume
$115.90M
Midpoint of disclosed ranges
Top Holdings
10
Unique tickers
Chamber
House

About John K. Delaney

John K. Delaney is a Democratic politician and former U.S. Representative from Maryland. He served in the House of Representatives from January 3, 2017, to January 3, 2019, representing Maryland after first being elected in 2012. Born April 16, 1963, Delaney previously worked in finance and business before entering Congress.

John K. Delaney disclosed 996 stock trades during his time in Congress, with an estimated trading volume of about $115.9 million, placing him among the more active congressional traders. His activity included 549 reported buys and 442 sells. The stocks he traded most frequently were WSM (29 trades), SIG (27), IDXX (22), SSNC (21), and ORLY (19). By sector, his trading was concentrated in Industrials (210 trades), Consumer Cyclical (187), Healthcare (161), Technology (138), and Financial Services (114).

John K. Delaney's Stock Trades

Trading Activity

Page 5: 50 of 996 trades
DateAssetTypeOwnerAmount
2018-02-06AOSbuySelf$1K – $15K
2018-01-31IDXXbuySpouse$15K – $50K
2018-01-31BRObuySpouse$15K – $50K
2018-01-31SSNCbuyJoint$15K – $50K
2018-01-25SLGbuySpouse$1K – $15K
2018-01-24DHRbuySpouse$1K – $15K
2018-01-24ITbuySpouse$1K – $15K
2018-01-23PHbuySpouse$1K – $15K
2018-01-23PAYXbuySpouse$15K – $50K
2018-01-23BAbuySpouse$15K – $50K
2018-01-22AVGObuySpouse$1K – $15K
2018-01-22EXPDbuySpouse$1K – $15K
2018-01-22TECHbuySpouse$15K – $50K
2018-01-18SSNCbuyJoint$15K – $50K
2018-01-18CINFbuyJoint$15K – $50K
2018-01-17HLTbuyJoint$15K – $50K
2018-01-17WPbuyJoint$15K – $50K
2018-01-17SSCbuyDC$1K – $15K
2018-01-16HDbuyJoint$15K – $50K
2018-01-16MSbuyJoint$50K – $100K
2018-01-16WDAYexchangeJoint$100K – $250K
2018-01-16CRMbuyJoint$100K – $250K
2018-01-16SCIbuyJoint$15K – $50K
2018-01-11XRAYsellDC$1K – $15K
2018-01-10SSNCsellDC$15K – $50K
2018-01-09SIGsellDC$15K – $50K
2018-01-09CBOEsellDC$1K – $15K
2018-01-08SSNCsellDC$1K – $15K
2018-01-03WEBRsellDC$15K – $50K
2018-01-03XRAYsellDC$1K – $15K
2017-12-29SCIbuySelf$15K – $50K
2017-12-22CINFbuyDC$1K – $15K
2017-12-20MLMbuyDC$1K – $15K
2017-12-15SSNCsellJoint$1K – $15K
2017-12-15UAAsellJoint$1K – $15K
2017-12-14CRIsellJoint$1K – $15K
2017-12-14WABsellJoint$1K – $15K
2017-12-14PACWsellSelf$1M – $5M
2017-12-08ITsellJoint$15K – $50K
2017-12-08MHKsellJoint$15K – $50K
2017-12-06GDDYsellJoint$1K – $15K
2017-11-30XRAYsellSelf$1K – $15K
2017-11-29GCIbuySelf$100K – $250K
2017-11-27MTDsellSelf$1K – $15K
2017-11-27WATsellSelf$1K – $15K
2017-11-27CHEsellSelf$1K – $15K
2017-11-20WSMsellSelf$15K – $50K
2017-11-20AMEsellSelf$1K – $15K
2017-11-17SAICsellSelf$1K – $15K
2017-11-17CINFsellSelf$1K – $15K
AOSbuy
2018-02-06$1K – $15K
Owner: Self
IDXXbuy
2018-01-31$15K – $50K
Owner: Spouse
BRObuy
2018-01-31$15K – $50K
Owner: Spouse
SSNCbuy
2018-01-31$15K – $50K
Owner: Joint
SLGbuy
2018-01-25$1K – $15K
Owner: Spouse
DHRbuy
2018-01-24$1K – $15K
Owner: Spouse
ITbuy
2018-01-24$1K – $15K
Owner: Spouse
PHbuy
2018-01-23$1K – $15K
Owner: Spouse
PAYXbuy
2018-01-23$15K – $50K
Owner: Spouse
BAbuy
2018-01-23$15K – $50K
Owner: Spouse
AVGObuy
2018-01-22$1K – $15K
Owner: Spouse
EXPDbuy
2018-01-22$1K – $15K
Owner: Spouse
TECHbuy
2018-01-22$15K – $50K
Owner: Spouse
SSNCbuy
2018-01-18$15K – $50K
Owner: Joint
CINFbuy
2018-01-18$15K – $50K
Owner: Joint
HLTbuy
2018-01-17$15K – $50K
Owner: Joint
WPbuy
2018-01-17$15K – $50K
Owner: Joint
SSCbuy
2018-01-17$1K – $15K
Owner: DC
HDbuy
2018-01-16$15K – $50K
Owner: Joint
MSbuy
2018-01-16$50K – $100K
Owner: Joint
WDAYexchange
2018-01-16$100K – $250K
Owner: Joint
CRMbuy
2018-01-16$100K – $250K
Owner: Joint
SCIbuy
2018-01-16$15K – $50K
Owner: Joint
XRAYsell
2018-01-11$1K – $15K
Owner: DC
SSNCsell
2018-01-10$15K – $50K
Owner: DC
SIGsell
2018-01-09$15K – $50K
Owner: DC
CBOEsell
2018-01-09$1K – $15K
Owner: DC
SSNCsell
2018-01-08$1K – $15K
Owner: DC
WEBRsell
2018-01-03$15K – $50K
Owner: DC
XRAYsell
2018-01-03$1K – $15K
Owner: DC
SCIbuy
2017-12-29$15K – $50K
Owner: Self
CINFbuy
2017-12-22$1K – $15K
Owner: DC
MLMbuy
2017-12-20$1K – $15K
Owner: DC
SSNCsell
2017-12-15$1K – $15K
Owner: Joint
UAAsell
2017-12-15$1K – $15K
Owner: Joint
CRIsell
2017-12-14$1K – $15K
Owner: Joint
WABsell
2017-12-14$1K – $15K
Owner: Joint
PACWsell
2017-12-14$1M – $5M
Owner: Self
ITsell
2017-12-08$15K – $50K
Owner: Joint
MHKsell
2017-12-08$15K – $50K
Owner: Joint
GDDYsell
2017-12-06$1K – $15K
Owner: Joint
XRAYsell
2017-11-30$1K – $15K
Owner: Self
GCIbuy
2017-11-29$100K – $250K
Owner: Self
MTDsell
2017-11-27$1K – $15K
Owner: Self
WATsell
2017-11-27$1K – $15K
Owner: Self
CHEsell
2017-11-27$1K – $15K
Owner: Self
WSMsell
2017-11-20$15K – $50K
Owner: Self
AMEsell
2017-11-20$1K – $15K
Owner: Self
SAICsell
2017-11-17$1K – $15K
Owner: Self
CINFsell
2017-11-17$1K – $15K
Owner: Self
Prev
1...456...20
Next

Related

All politiciansFull trade feedMost active tradersCommittee assignmentsAbout the STOCK ActReport missing trade

Contact

Official website
202-225-2721
1632 Longworth House Office Building; Washington DC 20515-2006

Details

Born
1963-04-16
Gender
Male
Bioguide
D000620
GovTrack
View
OpenSecrets
View