Congress Watch

Tom Malinowski stock trades

Tom Malinowski is a member of the U.S. House (Democrat, NJ). Filings in this dataset run from 2021-03-05 to 2021-08-26 and list 395 stock transactions: 202 purchases and 193 sales. The median filing came 441 days after the trade; 362 of 395 were filed after the 45-day deadline.

Backtest copying Tom Malinowski this year

395transactions
202purchases
193sales
441 dmedian delay to file

What copying Tom Malinowski would have returned

$10,000 invested on 2021-03-05, buying and selling the same stocks 3 days after each filing became public, ended at $8,829 on 2026-11-09. The same money in the S&P 500 (SPY) ended at $20,331.

That headline is diluted by cash: on average only 97% of the money was invested, because the portfolio holds a few small positions. On the 1,427 days it did hold stocks, the copied holdings returned -3.5% a year against +13.2% for the S&P 500 over the same days: 16.7 percentage points behind the index.

-3.5%copied holdings, per year
+13.2%S&P 500, same days
97%avg share invested
52trades executed
Value of $10,000 copying Tom Malinowski versus the S&P 5006,93610,74614,55518,36522,1742021-032024-012026-11Copy portfolioS&P 500 (SPY)Buy ANIK, 2021-03-08Buy BL, 2021-03-08Buy CDNA, 2021-03-08Buy CELC, 2021-03-08Buy CL, 2021-03-08Buy CNF, 2021-03-08Buy DASH, 2021-03-08Buy EGHT, 2021-03-08Buy EPD, 2021-03-08Buy EQIX, 2021-03-08Buy FIVN, 2021-03-08Buy FRT, 2021-03-08Buy GIS, 2021-03-08Buy KIM, 2021-03-08Buy NVGS, 2021-03-08Buy PCRX, 2021-03-08Buy PEP, 2021-03-08Buy PLNT, 2021-03-08Buy POST, 2021-03-08Buy PROF, 2021-03-08Buy BL, 2021-03-09Sell DASH, 2021-04-13Buy AI, 2021-04-13Buy PCRX, 2021-06-15Sell CELC, 2021-06-28Buy PCRX, 2021-06-28Buy QDEL, 2021-06-28Sell BL, 2021-07-12Sell EPD, 2021-07-12Sell EQIX, 2021-07-12Sell FIVN, 2021-07-12Sell FRT, 2021-07-12Sell POST, 2021-07-12Buy BL, 2021-07-12Buy BRBR, 2021-07-12Buy CCL, 2021-07-12Buy EQIX, 2021-07-12Buy FRT, 2021-07-12Buy MRK, 2021-07-12Buy NVGS, 2021-07-12Sell ANIK, 2021-08-30Sell BL, 2021-08-30Sell BRBR, 2021-08-30Sell CDNA, 2021-08-30Sell CL, 2021-08-30Sell EGHT, 2021-08-30Sell EQIX, 2021-08-30Sell PEP, 2021-08-30Buy ANIK, 2021-08-30Buy BL, 2021-08-30Buy BRBR, 2021-08-30Buy CDNA, 2021-08-30

Value of the whole copy portfolio including cash (teal) and of the same money in SPY (red), sampled across the period. Green dots are copied purchases and red dots copied sales (at most 300 are drawn).

Gain or loss by month

Monthly return copying Tom MalinowskiJanFebMarAprMayJunJulAugSepOctNovDec2026Jan 2026: -1.6%Feb 2026: +3.0%Mar 2026: -7.0%Apr 2026: +1.8%May 2026: -1.8%Jun 2026: +1.9%Jul 2026: +6.9%Aug 2026: +0.3%Sep 2026: -2.8%Oct 2026: +10.0%Nov 2026: -3.0%Dec 2026: no activity2025Jan 2025: +3.2%Feb 2025: -6.6%Mar 2025: -4.8%Apr 2025: -1.8%May 2025: -1.8%Jun 2025: +0.0%Jul 2025: -2.5%Aug 2025: -1.4%Sep 2025: -2.9%Oct 2025: -2.8%Nov 2025: +4.6%Dec 2025: +0.2%2024Jan 2024: -0.0%Feb 2024: -0.7%Mar 2024: +1.6%Apr 2024: -5.0%May 2024: +3.4%Jun 2024: +0.5%Jul 2024: -2.2%Aug 2024: +3.4%Sep 2024: +1.7%Oct 2024: -3.1%Nov 2024: +9.2%Dec 2024: -3.2%2023Jan 2023: +5.9%Feb 2023: +1.8%Mar 2023: -0.4%Apr 2023: +0.3%May 2023: -1.9%Jun 2023: +3.5%Jul 2023: +0.3%Aug 2023: -4.4%Sep 2023: -4.0%Oct 2023: -4.1%Nov 2023: +9.2%Dec 2023: +5.7%2022Jan 2022: -6.6%Feb 2022: -0.6%Mar 2022: +0.5%Apr 2022: -4.3%May 2022: -3.1%Jun 2022: -7.1%Jul 2022: +2.5%Aug 2022: -3.6%Sep 2022: -7.8%Oct 2022: +8.2%Nov 2022: +5.4%Dec 2022: -3.6%2021Jan 2021: no activityFeb 2021: no activityMar 2021: +1.2%Apr 2021: +10.8%May 2021: -1.8%Jun 2021: +2.9%Jul 2021: -2.4%Aug 2021: -0.6%Sep 2021: +0.9%Oct 2021: -3.1%Nov 2021: -6.4%Dec 2021: +4.0%

Monthly return of the whole copy portfolio, cash included. Green months gained, red months lost; darker means a bigger move. Grey months had no change.

192 copy orders were not placed (no price history, no cash left or the position limit was reached) and 1 disclosed lines could not be copied at all (no ticker, options, bonds). Hypothetical result computed 2026-11-09 with data through 2026-11-09; see the methodology. Not investment advice.

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Activity by year

Disclosed stock transactions per year, Tom Malinowski02505002021: 3952021

Transactions by the year the report was filed.

Trades by month

Disclosed stock transactions per month, Tom MalinowskiJanFebMarAprMayJunJulAugSepOctNovDec2021Jan 2021: no activityFeb 2021: no activityMar 2021: 163 tradesApr 2021: 10 tradesMay 2021: no activityJun 2021: 19 tradesJul 2021: 68 tradesAug 2021: 134 tradesSep 2021: no activityOct 2021: no activityNov 2021: no activityDec 2021: no activity

Disclosed stock and fund transactions by the month the report was filed; darker means more.

By year: 2021

Most traded stocks

StockTradesBuysSales
CSLT Castlight Health, Inc. Class B 16124
ZUO Zuora, Inc. Class A 1495
YEXT Yext, Inc. 13121
EVBG Everbridge, Inc. 13211
CDNA CareDx, Inc. 1367
AMRC Ameresco, Inc. Class A 1349
FLXN Flexion Therapeutics, Inc. 1248
EQIX Equinix, Inc. - Common Stock 1257
PTON Peloton Interactive, Inc. - Common Stock 1055
PCRX Pacira BioSciences, Inc. 10100
DASH DoorDash, Inc. - Common Stock 1028
GFN general Finance Corporation 817
FIVN Five9, Inc. 835
BL Blackline, Inc. 853
ANIK Anika Therapeutics Inc. 853

Disclosed transactions

Download stock and fund transactions as CSV · Compare Tom Malinowski with another member

FiledTradedTypeAssetAmountFiling
2021-08-262021-03-09Buy AMRC Ameresco, Inc. Class A $15,001 - e $50,000 Source
2021-08-262021-01-28Buy PCPL CC Neuberger Principal Holdings I Class... $1,001 - g $15,000 Source
2021-08-262021-01-25Buy PCRX Pacira BioSciences, Inc. $1,001 - e $15,000 Source
2021-08-262021-01-15Buy DASH DoorDash, Inc. - Common Stock $15,001 - g $50,000 Source
2021-08-262021-01-15Partial sale BL Blackline, Inc. $15,001 - f $50,000 Source
2021-08-262021-01-11Buy DMTK DermTech, Inc. $1,001 - c $15,000 Source
2021-08-262021-01-11Partial sale CDNA CareDx, Inc. $1,001 - c $15,000 Source
2021-08-262021-01-08Partial sale AMRC Ameresco, Inc. Class A $15,001 - c $50,000 Source
2021-08-262021-01-08Partial sale CDNA CareDx, Inc. $1,001 - g $15,000 Source
2021-08-262021-01-07Partial sale AMRC Ameresco, Inc. Class A $1,001 - g $15,000 Source
2021-08-262021-01-06Partial sale CDNA CareDx, Inc. $15,001 - g $50,000 Source
2021-08-262021-01-06Buy CNF CNFinance Holdings limited American... $1,001 - f $15,000 Source
2021-08-262021-01-05Buy PCPL.U CC Neuberger Principal Holdings I units,... $1,001 - g $15,000 Source
2021-08-262021-01-04Buy CNF CNFinance Holdings limited American... $1,001 - d $15,000 Source
2021-08-262020-12-30Partial sale APPAD Heron Therapeutics, Inc. $1,001 - g $15,000 Source
2021-08-262020-12-30Buy CNF CNFinance Holdings limited American... $1,001 - f $15,000 Source
2021-08-262020-12-29Buy AMRC Ameresco, Inc. Class A $1,001 - d $15,000 Source
2021-08-262020-12-29Buy CDNA CareDx, Inc. $1,001 - c $15,000 Source
2021-08-262020-12-23Buy CDNA CareDx, Inc. $1,001 - e $15,000 Source
2021-08-262020-12-22Partial sale DASH DoorDash, Inc. - Common Stock $1,001 - g $15,000 Source
2021-08-262020-12-21Buy PCPL CC Neuberger Principal Holdings I Class... $1,001 - f $15,000 Source
2021-08-262020-12-18Buy AMRC Ameresco, Inc. Class A $1,001 - g $15,000 Source
2021-08-262020-12-08Buy YEXT Yext, Inc. $1,001 - c $15,000 Source
2021-08-262020-12-07Buy CDNA CareDx, Inc. $1,001 - c $15,000 Source
2021-08-262020-12-03Buy GFN general Finance Corporation $1,001 - f $15,000 Source
2021-08-262020-12-02Sale GFN general Finance Corporation $1,001 - c $15,000 Source
2021-08-262020-11-30Sale GFN general Finance Corporation $1,001 - b $15,000 Source
2021-08-262020-11-20Sale GFN general Finance Corporation $1,001 - b $15,000 Source
2021-08-262020-11-16Buy CDNA CareDx, Inc. $1,001 - g $15,000 Source
2021-08-262020-11-13Buy CSLT Castlight Health, Inc. Class B $1,001 - g $15,000 Source
2021-08-262020-11-13Buy CSLT Castlight Health, Inc. Class B $1,001 - f $15,000 Source
2021-08-262020-11-10Buy AMRC Ameresco, Inc. Class A $1,001 - g $15,000 Source
2021-08-262020-11-10Partial sale AMRC Ameresco, Inc. Class A $1,001 - e $15,000 Source
2021-08-262020-10-30Buy APEN Apollo Endosurgery, Inc. $1,001 - f $15,000 Source
2021-08-262020-10-16Partial sale AMRC Ameresco, Inc. Class A $1,001 - e $15,000 Source
2021-08-262020-10-16Buy CMLFU CM life Sciences, Inc. - unit $1,001 - c $15,000 Source
2021-08-262020-10-15Buy CMLFU CM life Sciences, Inc. - unit $1,001 - f $15,000 Source
2021-08-262020-10-14Buy CMLF CM life Sciences, Inc. - Class A $1,001 - c $15,000 Source
2021-08-262020-10-09Partial sale CDNA CareDx, Inc. $1,001 - c $15,000 Source
2021-08-262020-10-08Partial sale OSUR OraSure Technologies, Inc. $1,001 - e $15,000 Source
2021-08-262020-09-16Partial sale VIVO Meridian Bioscience Inc. $1,001 - d $15,000 Source
2021-08-262020-08-26Buy MRK Merck & Company, Inc. Common Stock $15,001 - g $50,000 Source
2021-08-262020-07-27Sale CSLT Castlight Health, Inc. Class B $1,001 - f $15,000 Source
2021-08-262020-06-23Buy CELC Celcuity Inc. $1,001 - g $15,000 Source
2021-08-262020-06-22Buy CELC Celcuity Inc. $1,001 - g $15,000 Source
2021-08-262020-06-19Buy BLFSD Biolife Solutions Inc. NEW $1,001 - g $15,000 Source
2021-08-262020-06-11Buy TFFP TFF Pharmaceuticals, Inc. $1,001 - g $15,000 Source
2021-08-262020-06-03Buy NVIGF Navigator Holdings ltd. Ordinary Shares $1,001 - f $15,000 Source
2021-08-262020-05-12Sale FLXN Flexion Therapeutics, Inc. $1,001 - d $15,000 Source
2021-08-262020-05-11Sale FLXN Flexion Therapeutics, Inc. $1,001 - d $15,000 Source
2021-08-262020-04-30Sale ONTO Onto Innovation Inc. $1,001 - b $15,000 Source
2021-08-262020-03-25Buy REG Regency Centers Corporation $15,001 - g $50,000 Source
2021-08-262020-03-24Sale CEMI Chembio Diagnostics, Inc. $1,001 - c $15,000 Source
2021-08-262020-03-20Sale EVBG Everbridge, Inc. $1,001 - d $15,000 Source
2021-08-262020-03-13Sale EVBG Everbridge, Inc. $1,001 - b $15,000 Source
2021-08-262020-03-03Buy HRL Hormel Foods Corporation Common Stock $15,001 - f $50,000 Source
2021-08-262020-02-28Buy ANIK Anika Therapeutics Inc. $1,001 - f $15,000 Source
2021-08-262020-02-27Buy ANIK Anika Therapeutics Inc. $1,001 - c $15,000 Source
2021-08-262020-02-12Buy TCO Taubman Centers, Inc. $1,001 - c $15,000 Source
2021-08-262020-01-28Partial sale ANIK Anika Therapeutics Inc. $1,001 - g $15,000 Source
2021-08-262020-01-27Buy TLND Talend S.A. - American Depositary Shares $15,001 - g $50,000 Source
2021-08-262020-01-27Buy PROF Profound Medical Corp. - common stock $1,001 - g $15,000 Source
2021-08-262020-01-27Buy ZUO Zuora, Inc. Class A $1,001 - c $15,000 Source
2021-08-262020-01-27Sale FIVN Five9, Inc. $1,001 - b $15,000 Source
2021-08-262020-01-24Sale EVBG Everbridge, Inc. $15,001 - g $50,000 Source
2021-08-262020-01-24Sale FIVN Five9, Inc. $1,001 - d $15,000 Source
2021-08-262020-01-14Buy PROF Profound Medical Corp. - common stock $1,001 - c $15,000 Source
2021-08-262020-01-06Sale INST Instructure Holdings Inc $15,001 - f $50,000 Source
2021-08-262019-12-17Buy BRBR BellRing Brands, Inc. Class A $15,001 - d $50,000 Source
2021-08-262019-12-17Buy NEWR New Relic, Inc. $1,001 - f $15,000 Source
2021-08-262019-11-29Buy REG Regency Centers Corporation $15,001 - g $50,000 Source
2021-08-262019-11-29Partial sale POST Post Holdings, Inc. $15,001 - c $50,000 Source
2021-08-262019-11-21Buy PTON Peloton Interactive, Inc. - Common Stock $15,001 - g $50,000 Source
2021-08-262019-11-15Partial sale SJM The J. M. Smucker Company $1,001 - f $15,000 Source
2021-08-262019-11-14Buy ZUO Zuora, Inc. Class A $1,001 - c $15,000 Source
2021-08-262019-11-14Buy YEXT Yext, Inc. $1,001 - c $15,000 Source
2021-08-262019-11-13Buy ZUO Zuora, Inc. Class A $1,001 - f $15,000 Source
2021-08-262019-11-13Buy TRHC Tabula Rasa HealthCare, Inc. $1,001 - c $15,000 Source
2021-08-262019-11-12Partial sale TRHC Tabula Rasa HealthCare, Inc. $1,001 - d $15,000 Source
2021-08-262019-10-30Buy QSR Restaurant Brands International Inc.... $1,001 - g $15,000 Source
2021-08-262019-10-29Partial sale REG Regency Centers Corporation $15,001 - f $50,000 Source
2021-08-262019-10-29Partial sale K Kellanova Common Stock $15,001 - c $50,000 Source
2021-08-262019-10-29Partial sale ANIK Anika Therapeutics Inc. $1,001 - g $15,000 Source
2021-08-262019-10-24Partial sale BRBR BellRing Brands, Inc. Class A $1,001 - g $15,000 Source
2021-08-262019-10-24Partial sale PTON Peloton Interactive, Inc. - Common Stock $1,001 - c $15,000 Source
2021-08-262019-10-23Partial sale BRBR BellRing Brands, Inc. Class A $1,001 - g $15,000 Source
2021-08-262019-10-22Buy CSLT Castlight Health, Inc. Class B $1,001 - c $15,000 Source
2021-08-262019-10-21Buy CSLT Castlight Health, Inc. Class B $1,001 - d $15,000 Source
2021-08-262019-10-17Buy POOL Pool Corporation - Common Stock $15,001 - g $50,000 Source
2021-08-262019-10-16Buy CSLT Castlight Health, Inc. Class B $1,001 - c $15,000 Source
2021-08-262019-10-15Buy CSLT Castlight Health, Inc. Class B $1,001 - d $15,000 Source
2021-08-262019-10-04Buy QSR Restaurant Brands International Inc.... $15,001 - d $50,000 Source
2021-08-262019-10-01Partial sale PTON Peloton Interactive, Inc. - Common Stock $15,001 - g $50,000 Source
2021-08-262019-09-24Partial sale TPR Tapestry, Inc. Common Stock $15,001 - c $50,000 Source
2021-08-262019-08-29Partial sale SJM The J. M. Smucker Company $1,001 - g $15,000 Source
2021-08-262019-08-16Buy MSTR Strategy Inc - Class A Common Stock $1,001 - e $15,000 Source
2021-08-262019-08-16Partial sale EGHT 8x8 Inc $1,001 - d $15,000 Source
2021-08-262019-08-09Buy PLAY Dave & Buster's Entertainment, Inc. $15,001 - c $50,000 Source
2021-08-262019-08-01Buy ANIK Anika Therapeutics Inc. $50,001 - g $100,000 Source
2021-08-262019-07-29Partial sale ANIK Anika Therapeutics Inc. $1,001 - e $15,000 Source

Other members from NJ

Members who trade the same stocks

Common questions

Did Tom Malinowski beat the market?
Copying Tom Malinowski's disclosed stock trades 3 days after each filing returned -3.5% a year on the days the money was invested, against +13.2% for the S&P 500 over the same days: 16.7 percentage points behind the index. This is a hypothetical backtest from 2021-03-05 to 2026-11-09, not investment advice.
How many stock trades has Tom Malinowski disclosed?
Tom Malinowski disclosed 395 stock transactions between 2021-03-05 and 2021-08-26: 202 purchases and 193 sales.
Which stocks does Tom Malinowski trade most?
The most traded stocks in Tom Malinowski's filings are CSLT (16), ZUO (14) and YEXT (13), by number of transactions.
How quickly does Tom Malinowski report trades?
The median filing came 441 days after the trade. 362 of 395 filings arrived after the 45-day deadline.

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