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Tower Research Capital LLC (Trc) Top Holdings and 13F Report (2026)

About Tower Research Capital LLC (Trc)

Investment Activity

  • Tower Research Capital LLC (Trc) has $3.85 billion in total holdings as of March 31, 2026.
  • Tower Research Capital LLC (Trc) owns shares of 5,081 different stocks, but just 435 companies or ETFs make up 80% of its holdings.
  • Approximately 39.65% of the portfolio was purchased this quarter.
  • About 43.59% of the portfolio was sold this quarter.
  • This quarter, Tower Research Capital LLC (Trc) has purchased 5,114 new stocks and bought additional shares in 2,698 stocks.
  • Tower Research Capital LLC (Trc) sold shares of 1,639 stocks and completely divested from 749 stocks this quarter.

Largest Holdings

Invesco QQQ
$139,506,138
Apple
$112,167,059
Microsoft
$93,646,717
Micron Technology
$90,861,393

Largest New Holdings this Quarter

464287226 - iShares Core U.S. Aggregate Bond ETF
$39,744,830 Holding
47103U845 - Janus Henderson AAA CLO ETF
$23,847,122 Holding
G0593M107 - AstraZeneca
$15,942,279 Holding
81369Y704 - Industrial Select Sector SPDR Fund
$13,854,439 Holding

Largest Purchases this Quarter

Invesco QQQ
241,694 shares (about $139.50M)
Direxion Daily Semiconductors Bull 3x Shares
2,380,894 shares (about $114.07M)
Micron Technology
168,734 shares (about $57.01M)
iShares Core U.S. Aggregate Bond ETF
400,371 shares (about $39.74M)
SPDR S&P 500 ETF Trust
53,457 shares (about $34.77M)

Largest Sales this Quarter

NVIDIA
568,208 shares (about $99.10M)
Apple
353,388 shares (about $89.69M)
Amazon.com
347,510 shares (about $72.38M)
Alphabet
196,647 shares (about $56.41M)
Meta Platforms
78,909 shares (about $45.15M)

Sector Allocation Over Time

Map of 500 Largest Holdings ofTower Research Capital LLC (Trc)

 
 
Selling
 
 
Neutral
 
 
Buying
Issuer NameHoldings ValueApproximate Purchase/SaleChange in SharesShares Held% of PortfolioSector
Invesco QQQ stock logo
QQQ
Invesco QQQ
$139,506,138$139,500,943 â–²2,685,488.9%241,7033.6%Finance
Direxion Daily Semiconductors Bull 3x Shares stock logo
SOXL
Direxion Daily Semiconductors Bull 3x Shares
$114,081,472$114,068,632 â–²888,393.3%2,381,1623.0%ETF
Apple Inc. stock logo
AAPL
Apple
$112,167,059$89,686,341 â–¼-44.4%441,9682.9%Computer and Technology
Microsoft Corporation stock logo
MSFT
Microsoft
$93,646,717$31,852,018 â–¼-25.4%252,9832.4%Computer and Technology
Micron Technology, Inc. stock logo
MU
Micron Technology
$90,861,393$57,005,095 â–²168.4%268,9482.4%Computer and Technology
Tesla, Inc. stock logo
TSLA
Tesla
$69,197,173$6,469,937 â–²10.3%186,1391.8%Auto/Tires/Trucks
NVIDIA Corporation stock logo
NVDA
NVIDIA
$65,638,056$99,095,475 â–¼-60.2%376,3651.7%Computer and Technology
Broadcom Inc. stock logo
AVGO
Broadcom
$55,423,956$23,181,371 â–¼-29.5%179,0701.4%Computer and Technology
Alphabet Inc. stock logo
GOOGL
Alphabet
$48,690,522$34,946,592 â–¼-41.8%169,3231.3%Computer and Technology
iShares Core U.S. Aggregate Bond ETF stock logo
AGG
iShares Core U.S. Aggregate Bond ETF
$39,744,830$39,744,830 â–²New Holding400,3711.0%Finance
SPDR S&P 500 ETF Trust stock logo
SPY
SPDR S&P 500 ETF Trust
$35,212,010$34,765,226 â–²7,781.2%54,1440.9%Finance
VanEck Pharmaceutical ETF stock logo
PPH
VanEck Pharmaceutical ETF
$31,631,356$30,722,302 â–²3,379.6%304,4990.8%Manufacturing
Amazon.com, Inc. stock logo
AMZN
Amazon.com
$31,411,073$72,375,907 â–¼-69.7%150,8190.8%Retail/Wholesale
JPMorgan Chase & Co. stock logo
JPM
JPMorgan Chase & Co.
$29,384,525$582,143 â–²2.0%99,8930.8%Finance
Meta Platforms, Inc. stock logo
META
Meta Platforms
$28,128,771$45,146,205 â–¼-61.6%49,1650.7%Computer and Technology
Alphabet Inc. stock logo
GOOG
Alphabet
$26,624,624$56,410,158 â–¼-67.9%92,8140.7%Computer and Technology
WALMART INC
$26,135,214$6,082,387 â–²30.3%210,2930.7%COM
SPDR Portfolio Intermediate Term Corporate Bond ETF stock logo
SPIB
SPDR Portfolio Intermediate Term Corporate Bond ETF
$25,341,147$25,341,147 â–²New Holding755,5500.7%ETF
Chevron Corporation stock logo
CVX
Chevron
$24,234,611$11,281,223 â–²87.1%117,1320.6%Energy
Vodafone Group PLC stock logo
VOD
Vodafone Group
$24,158,919$4,135,562 â–²20.7%1,608,4500.6%Computer and Technology
Janus Henderson AAA CLO ETF stock logo
JAAA
Janus Henderson AAA CLO ETF
$23,847,122$23,847,122 â–²New Holding473,4390.6%ETF
Shell PLC Unsponsored ADR stock logo
SHEL
Shell
$23,348,115$19,329,306 â–²481.0%251,0550.6%Energy
GSK PLC Sponsored ADR stock logo
GSK
GSK
$20,751,109$8,100,899 â–²64.0%375,9940.5%Medical
Eli Lilly and Company stock logo
LLY
Eli Lilly and Company
$20,095,135$2,610,307 â–²14.9%21,8480.5%Medical
Costco Wholesale Corporation stock logo
COST
Costco Wholesale
$19,841,910$14,212,081 â–¼-41.7%19,9130.5%Retail/Wholesale
ExxonMobil Corporation stock logo
XOM
ExxonMobil
$19,538,894$7,248,724 â–²59.0%115,1650.5%Energy
BP p.l.c. stock logo
BP
BP
$19,484,414$4,715,040 â–²31.9%414,5620.5%Energy
Netflix, Inc. stock logo
NFLX
Netflix
$17,729,194$13,380,041 â–¼-43.0%184,3910.5%Consumer Discretionary
Berkshire Hathaway Inc. stock logo
BRK.B
Berkshire Hathaway
$17,255,513$7,296,778 â–¼-29.7%36,0090.4%Finance
Johnson & Johnson stock logo
JNJ
Johnson & Johnson
$16,484,056$1,685,414 â–²11.4%67,4360.4%Medical
Mastercard Incorporated stock logo
MA
Mastercard
$15,966,635$5,195,964 â–²48.2%31,9550.4%Business Services
AstraZeneca PLC stock logo
AZNCF
AstraZeneca
$15,942,279$15,942,279 â–²New Holding80,8350.4%Medical
Diageo plc stock logo
DEO
Diageo
$15,840,876$3,180,430 â–²25.1%212,7720.4%Consumer Staples
SANDISK CORP
$14,892,370$11,427,226 â–²329.8%23,4400.4%COM
LINDE PLC
$14,869,330$1,733,177 â–¼-10.4%29,9930.4%SHS
Visa Inc. stock logo
V
Visa
$14,275,097$2,335,106 â–¼-14.1%47,2310.4%Business Services
Industrial Select Sector SPDR Fund stock logo
XLI
Industrial Select Sector SPDR Fund
$13,854,439$13,854,439 â–²New Holding85,6640.4%ETF
Applied Materials, Inc. stock logo
AMAT
Applied Materials
$13,666,131$6,691,564 â–¼-32.9%39,9840.4%Computer and Technology
Analog Devices, Inc. stock logo
ADI
Analog Devices
$13,086,053$1,687,096 â–²14.8%41,1330.3%Computer and Technology
iShares MSCI USA Min Vol Factor ETF stock logo
USMV
iShares MSCI USA Min Vol Factor ETF
$13,041,006$9,664,714 â–²286.3%140,6190.3%ETF
WisdomTree Floating Rate Treasury Fund stock logo
USFR
WisdomTree Floating Rate Treasury Fund
$13,005,188$19,274,481 â–¼-59.7%258,3470.3%Finance
The Home Depot, Inc. stock logo
HD
Home Depot
$12,823,421$3,105,050 â–¼-19.5%38,9900.3%Retail/Wholesale
VanEck Oil Services ETF stock logo
OIH
VanEck Oil Services ETF
$12,603,672$9,957,309 â–²376.3%31,1810.3%ETF
SHOPIFY INC
$12,534,931$5,214,179 â–²71.2%105,6730.3%CL A SUB VTG SHS
ASML Holding N.V. stock logo
ASML
ASML
$12,282,398$8,524,637 â–¼-41.0%9,2990.3%Computer and Technology
PALANTIR TECHNOLOGIES INC
$12,003,152$12,985,276 â–¼-52.0%82,0560.3%CL A
iShares Russell 2000 Value ETF stock logo
IWN
iShares Russell 2000 Value ETF
$11,703,012$9,184,688 â–²364.7%61,7280.3%ETF
T-Mobile US, Inc. stock logo
TMUS
T-Mobile US
$11,304,865$1,890 â–¼0.0%53,8250.3%Computer and Technology
Vanguard Dividend Appreciation ETF stock logo
VIG
Vanguard Dividend Appreciation ETF
$11,237,315$11,237,315 â–²New Holding52,2520.3%ETF
Palo Alto Networks, Inc. stock logo
PANW
Palo Alto Networks
$11,004,204$2,871,331 â–²35.3%68,6390.3%Computer and Technology
Amphenol Corporation stock logo
APH
Amphenol
$10,712,964$6,045,595 â–²129.5%84,7880.3%Computer and Technology
Booking Holdings Inc. stock logo
BKNG
Booking
$10,588,955$1,149,417 â–¼-9.8%2,5150.3%Retail/Wholesale
iShares Floating Rate Bond ETF stock logo
FLOT
iShares Floating Rate Bond ETF
$10,482,707$10,482,707 â–²New Holding205,7450.3%ETF
iShares AAA CLO Active ETF stock logo
CLOA
iShares AAA CLO Active ETF
$10,388,874$7,132,859 â–²219.1%200,4220.3%ETF
KLA Corporation stock logo
KLAC
KLA
$10,324,539$5,646,692 â–¼-35.4%7,0120.3%Computer and Technology
iShares Russell 2000 Growth ETF stock logo
IWO
iShares Russell 2000 Growth ETF
$10,274,453$9,963,153 â–²3,200.5%32,7410.3%ETF
NXP Semiconductors N.V. stock logo
NXPI
NXP Semiconductors
$10,193,607$754,367 â–²8.0%51,7810.3%Computer and Technology
Vanguard Value ETF stock logo
VTV
Vanguard Value ETF
$10,014,637$10,010,321 â–²231,913.6%51,0430.3%ETF
LAM RESEARCH CORP
$9,720,675$13,297,343 â–¼-57.8%45,4960.3%COM NEW
Amgen Inc. stock logo
AMGN
Amgen
$9,510,506$6,597,540 â–¼-41.0%27,0300.2%Medical
PepsiCo, Inc. stock logo
PEP
PepsiCo
$9,402,499$6,003,046 â–¼-39.0%60,5480.2%Consumer Staples
Cisco Systems, Inc. stock logo
CSCO
Cisco Systems
$9,366,898$13,814,745 â–¼-59.6%120,7230.2%Computer and Technology
APPLOVIN CORP
$9,156,786$827,044 â–²9.9%23,0070.2%COM CL A
TOTALENERGIES SE
$8,928,778$8,196,389 â–²1,119.1%98,1400.2%ACT
Adobe Inc. stock logo
ADBE
Adobe
$8,926,870$902,799 â–²11.3%36,7240.2%Computer and Technology
Rio Tinto PLC stock logo
RIO
Rio Tinto
$8,890,350$506,751 â–²6.0%95,2980.2%Basic Materials
argenex SE stock logo
ARGX
argenex
$8,844,788$2,308,320 â–¼-20.7%12,1120.2%Medical
Microchip Technology Incorporated stock logo
MCHP
Microchip Technology
$8,828,763$789,340 â–²9.8%136,6470.2%Computer and Technology
RTX Corporation stock logo
RTX
RTX
$8,771,356$3,766,951 â–²75.3%45,4710.2%Aerospace
Comcast Corporation stock logo
CMCSA
Comcast
$8,760,053$1,833,047 â–²26.5%305,1220.2%Consumer Discretionary
Starbucks Corporation stock logo
SBUX
Starbucks
$8,755,810$1,121,577 â–²14.7%97,7320.2%Retail/Wholesale
Citigroup Inc. stock logo
C
Citigroup
$8,637,986$3,366,576 â–²63.9%76,1660.2%Financial Services
Norfolk Southern Corporation stock logo
NSC
Norfolk Southern
$8,553,461$5,935,160 â–²226.7%29,8030.2%Transportation
The Goldman Sachs Group, Inc. stock logo
GS
The Goldman Sachs Group
$8,494,586$7,569,073 â–¼-47.1%10,0410.2%Finance
Morgan Stanley stock logo
MS
Morgan Stanley
$8,387,804$834,699 â–²11.1%50,9680.2%Finance
Real Estate Select Sector SPDR Fund stock logo
XLRE
Real Estate Select Sector SPDR Fund
$8,379,745$7,174,076 â–²595.0%205,2350.2%ETF
iShares S&P 500 Value ETF stock logo
IVE
iShares S&P 500 Value ETF
$8,332,612$8,164,325 â–²4,851.4%39,4630.2%ETF
Welltower Inc. stock logo
WELL
Welltower
$8,304,216$4,333,210 â–²109.1%42,0020.2%Finance
SPDR Portfolio Short Term Corporate Bond ETF stock logo
SPSB
SPDR Portfolio Short Term Corporate Bond ETF
$8,301,876$8,301,876 â–²New Holding276,0850.2%ETF
GE Aerospace stock logo
GE
GE Aerospace
$8,055,095$610,105 â–²8.2%28,3860.2%Aerospace
American Tower Corporation stock logo
AMT
American Tower
$7,989,936$2,231,287 â–²38.7%46,2970.2%Finance
Teradyne, Inc. stock logo
TER
Teradyne
$7,840,181$2,294,007 â–¼-22.6%26,4460.2%Computer and Technology
Cintas Corporation stock logo
CTAS
Cintas
$7,808,348$3,246,811 â–²71.2%46,1650.2%Business Services
Intel Corporation stock logo
INTC
Intel
$7,736,562$11,881,339 â–¼-60.6%175,3130.2%Computer and Technology
BLACKROCK INC
$7,706,182$1,818,594 â–²30.9%8,0130.2%COM
Procter & Gamble Company (The) stock logo
PG
Procter & Gamble
$7,613,432$5,656,415 â–¼-42.6%52,7100.2%Consumer Staples
SPDR Bloomberg 1-3 Month T-Bill ETF stock logo
BIL
SPDR Bloomberg 1-3 Month T-Bill ETF
$7,583,118$2,624,295 â–¼-25.7%82,7490.2%ETF
Philip Morris International Inc. stock logo
PM
Philip Morris International
$7,538,016$120,202 â–¼-1.6%45,5910.2%Consumer Staples
CocaCola Company (The) stock logo
KO
CocaCola
$7,459,516$778,220 â–²11.6%98,0870.2%Consumer Staples
Prologis, Inc. stock logo
PLD
Prologis
$7,422,832$4,070,747 â–²121.4%56,1570.2%Finance
Vanguard Real Estate ETF stock logo
VNQ
Vanguard Real Estate ETF
$7,406,007$7,406,007 â–²New Holding83,4950.2%ETF
UnitedHealth Group Incorporated stock logo
UNH
UnitedHealth Group
$7,389,271$5,216,434 â–¼-41.4%27,3080.2%Medical
Gilead Sciences, Inc. stock logo
GILD
Gilead Sciences
$7,379,084$4,674,470 â–¼-38.8%52,9460.2%Medical
SPDR Dow Jones REIT ETF stock logo
RWR
SPDR Dow Jones REIT ETF
$7,375,353$7,375,353 â–²New Holding73,0450.2%ETF
Intuitive Surgical, Inc. stock logo
ISRG
Intuitive Surgical
$7,203,891$4,550,893 â–¼-38.7%15,6270.2%Medical
Warner Bros. Discovery, Inc. stock logo
WBD
Warner Bros. Discovery
$7,142,154$2,722,522 â–²61.6%260,0930.2%Consumer Discretionary
DIREXION SHARES ETF TRUST DAILY
$7,128,417$3,302,035 â–²86.3%42,9190.2%S&P BIOTEC
Anheuser-Busch InBev SA/NV stock logo
BUD
Anheuser-Busch InBev SA/NV
$7,009,769$2,874,901 â–²69.5%101,0490.2%Consumer Staples
Consumer Discretionary Select Sector SPDR Fund stock logo
XLY
Consumer Discretionary Select Sector SPDR Fund
$7,004,799$650,611 â–¼-8.5%64,2760.2%Finance
Western Digital Corporation stock logo
WDC
Western Digital
$6,982,159$210,982 â–¼-2.9%25,8130.2%Computer and Technology

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