13F Pro13F Pro

WILLNER & HELLER, LLC

Institutional InvestorSimilar funds →SEC EDGAR: CIK 1927796
Institutional-grade research for retail investors

Sector Allocation

  • Technology34.5%$55.2M
  • Other34.2%$54.7M
  • Financials14.5%$23.1M
  • Healthcare5.9%$9.5M
  • Consumer Discretionary4.0%$6.4M
  • Industrials3.2%$5.1M
  • Consumer Staples1.9%$3.0M
  • Utilities0.7%$1.0M
  • Communication Services0.5%$776,498
  • Materials0.3%$484,398

AUM History

13fpro.ai/research/fund/willner-and-heller-llc-1927796

Conviction and streaks

Concentrating · top 10 = 29.4%

From the fund's last 12 quarters of 13F filings: positions held longest at size, and names it added to or trimmed several quarters running.

Largest positions — Q2 2026

Top 20 stock positions. Options are left out: 13F reports them at the underlying's value.

13fpro.ai/research/fund/willner-and-heller-llc-1927796

WILLNER & HELLER, LLC 13F holdings — Q2 2026

$159.7M portfolio (+19.0% QoQ) · 165 holdings · Q2 2026 13F · top 10 are 29% of the stock portfolio

All holdings — WILLNER & HELLER, LLC (Q2 2026)

165 disclosed positions from the Form 13F-HR on SEC EDGAR, with quarter-over-quarter share changes. Largest by value first; the ten above are not repeated.

Company
ARM$ARMARM HOLDINGS PLC /UKadr$3.2M-27%
CATY$CATYCATHAY GENERAL BANCORP$2.6M+0.1%
— FIRST TR EXCHANGE-TRADED FD - FIRST TR ENH NEW$2.4M+14%
GS$GSGOLDMAN SACHS GROUP INC$2.3M+0.2%
AVGO$AVGOBroadcom Inc.$2.3M-2%
BRK.B$BRK.BBERKSHIRE HATHAWAY INC$2.2M-9%
QQQ$QQQINVESCO QQQ TRUST, SERIES 1etf/fund$2.0M-1%
— VANGUARD WORLD FD - MEGA GRWTH INDetf/fund$2.0M+403%
JPM$JPMJPMORGAN CHASE & CO$1.9M+0.6%
ASML$ASMLASML HOLDING NV$1.9M-2%
IVZ$IVZInvesco Ltd.$1.7M+0.5%
— ISHARES TR - RUS MD CP GR ETFetf/fund$1.7M-3%
— ISHARES TR - U.S. TECH ETFetf/fund$1.6M-2%
— ISHARES TR - S&P SML 600 GWTetf/fund$1.6M+0.2%
— SPDR SERIES TRUST - ST STR SP600GRWOetf/fund$1.6M+0.2%

What changed in Q2 2026

Against the previous quarter's 13F: 11 new, 90 added to, 55 trimmed, 7 sold out. Share-count changes; largest moves by dollar size first.

New positions (11)

  • VST$VSTVistra Corp.$389K

    first bought this quarter

  • TEMA ETF TRUST - ELECTRIFICATION$358K

    first bought this quarter

  • STX$STXSeagate Technology Holdings plc$281K

    first bought this quarter

  • LITE$LITELumentum Holdings Inc.$278K

    first bought this quarter

  • MRVL$MRVLMarvell Technology, Inc.$244K

    first bought this quarter

  • CDNS$CDNSCADENCE DESIGN SYSTEMS INC$243K

    first bought this quarter

+5 more in the Excel export

Added to (90)

  • ISHARES TR - RUS 1000 GRW ETF+300%

    now $4.8M

  • VANGUARD WORLD FD - MEGA GRWTH IND+403%

    now $2.0M

  • VANGUARD INDEX FDS - GROWTH ETF+500%

    now $1.0M

  • TIDAL TRUST III - VIST ARTI IN ETF+71%

    now $933K

  • BKNG$BKNGBooking Holdings Inc.+3254%

    now $311K · held 2 qtrs, 2 adds in a row

  • FIRST TR EXCHANGE-TRADED FD - FIRST TR ENH NEW+14%

    now $2.4M

+84 more in the Excel export

Trimmed (55)

  • ARM$ARMARM HOLDINGS PLC /UK-27%

    now $3.2M · held 9+ qtrs

  • AMD$AMDADVANCED MICRO DEVICES INC-17%

    now $4.8M · held 9+ qtrs

  • AMAT$AMATAPPLIED MATERIALS INC /DE-16%

    now $3.3M · held 9+ qtrs, 3 trims in a row

  • LRCX$LRCXLAM RESEARCH CORP-14%

    now $3.9M · held 7 qtrs, 3 trims in a row

  • AXON$AXONAXON ENTERPRISE, INC.-64%

    now $268K · held 3 qtrs

  • MU$MUMICRON TECHNOLOGY INC-32%

    now $910K · held 5 qtrs, 4 trims in a row

+49 more in the Excel export

Sold out (7)

  • NOW$NOWServiceNow, Inc.was $1.0M

    held 7 qtrs

  • CRM$CRMSalesforce, Inc.was $381K

    held 8+ qtrs

  • MELI$MELIMERCADOLIBRE INCwas $332K

    held 2 qtrs

  • XOM.R34088$XOM.R34088EXXON MOBIL CORPwas $293K

    held 2 qtrs

  • REGN$REGNREGENERON PHARMACEUTICALS, INC.was $240K

    held 8+ qtrs

  • QLYS$QLYSQUALYS, INC.was $211K

+1 more in the Excel export

Firm AUM (Form ADV): $193.1M as of 2025-12-31 · SEC IAPD

Holdings by quarter

Every 13F WILLNER & HELLER, LLC has filed, 15 earlier quarters. Pick one to see what it held then.

Email me the moment this fund files its next 13FPro

Is it too late to follow WILLNER & HELLER?

Q2 2026 13F filed with the SEC on Jul 7, 2026. Prices are closing prices as of Oct 26, 2026.

Average quality of WILLNER & HELLER's top 20 holdings: 77/100 (our AI quality score, weighted by position size; 16 of the 20 are scored)

Top 10 since filing

-0.3%

Value-weighted move of the 10 largest stock positions

Turnover

6%

Last quarter; 19% over the last 4

Top 10 weight

29%

Share of the stock portfolio in its 10 largest positions

Held 4+ quarters

96%

Share of portfolio value in positions held a year or more

Highest-quality names it owns(among its 100 largest positions)

The 8 highest-scoring companies in this portfolio are a Pro feature.

How these are measured
  • Moves since the quarter-end and since the filing date use our own daily closing prices, from the close on (or just before) each date to the latest close.
  • Turnover is the lesser of shares bought or sold in a quarter, valued at the quarter-end prices in the 13F, divided by the average of the two quarters' stock portfolio values.
  • Quarters held and add/trim streaks count back only through quarters whose filed holdings add up to the filing's own cover-page total (back to Q2 2024 for this fund). A change counts as an add or a trim when the split-adjusted share count moves by more than 1%.
  • Estimate, not the fund's reported cost. For each quarter in the current holding period in which the fund's share count rose (split-adjusted), we take that quarter's average daily close and weight it by the shares added; sales do not change an average cost. Quarters where the stock's price history and the 13F's own implied price disagree by more than 2x are left out.
  • Put and call option rows report the value of the underlying shares, not a position the fund paid for, so they are left out of all of the above.

Portfolio Overview

WILLNER & HELLER, LLC disclosed 165 positions worth $159.7M in its Form 13F-HR for Q2 2026, led by $NVDA (NVIDIA CORP) at 5.4% of the equity portfolio. During the quarter the fund opened 11 new positions and exited 7 — including a new stake in $VST and a full exit from $NOW. The portfolio is most concentrated in Technology (34.5% of disclosed assets). All figures are sourced directly from WILLNER & HELLER, LLC’s Form 13F-HR filing with the SEC under CIK 1927796.

Browse Top Institutional Investors

13F Pro tracks 8,700+ institutional investors filing 13F reports with the SEC.

to search all 8,700+ institutional filers.

AI-Powered Hedge Fund Analysis: WILLNER & HELLER, LLC

13F Pro is an AI hedge fund tracker and stock research platform. For WILLNER & HELLER, LLC (SEC CIK: 1927796), the platform ingests every quarterly Form 13F filing and applies AI-powered analysis on top — 10 specialized AI analysts (value, growth, momentum, macro, activist, and more) debate the fund's top positions and publish AI-generated analysis with cited SEC sources.

Every holding in WILLNER & HELLER, LLC's portfolio is scored on an AI quality ranking built from its SEC filings (ROIC, FCF margin, revenue growth, institutional flow, earnings quality, shareholder dilution, and more). Track accumulation and distribution quarter over quarter, identify conviction positions, and see AI stock analysis for each position — alongside 8,700+ other institutional filers and 2,800+ AI-ranked companies.