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MassMutual Private Wealth & Trust, FSB

Institutional InvestorSimilar funds →SEC EDGAR: CIK 1103653
Institutional-grade research for retail investors

Sector Allocation

  • Technology30.9%$1.2B
  • Other27.4%$1.0B
  • Financials10.8%$408.2M
  • Healthcare7.3%$277.4M
  • Consumer Discretionary6.8%$255.8M
  • Industrials5.6%$211.5M
  • Consumer Staples3.6%$136.4M
  • Energy3.2%$119.9M
  • Utilities1.6%$61.3M
  • Materials1.5%$57.5M

AUM History

13fpro.ai/research/fund/massmutual-private-wealth-and-trust-fsb-1103653

Conviction and streaks

Concentrating · top 10 = 32.7%

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 — Q3 2026

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

13fpro.ai/research/fund/massmutual-private-wealth-and-trust-fsb-1103653

MassMutual Private Wealth & Trust, FSB 13F holdings — Q3 2026

$3.8B portfolio (-2.0% QoQ) · 2,398 holdings · Q3 2026 13F · top 10 are 33% of the stock portfolio

All holdings — MassMutual Private Wealth & Trust, FSB (Q3 2026)

2,398 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. The page lists up to 1,000; every position is in the Excel export.

Company
GOOG$GOOGAlphabet Inc.$70.3M-3%
— iShares MSCI EAFE ETF - Exchange Traded Fundetf/fund$59.0M-1%
— Dimensional US Small Cap ETF - Exchange Traded Fundetf/fund$54.1M-3%
CVX$CVXCHEVRON CORP$53.3M-5%
CSCO$CSCOCISCO SYSTEMS, INC.$51.9M-6%
V$VVISA INC.$50.0M-5%
BRK.B$BRK.BBERKSHIRE HATHAWAY INC$47.1M-2%
— iShares Core S&P Mid-Cap ETF - Exchange Traded Fundetf/fund$45.4M-4%
JNJ$JNJJOHNSON & JOHNSON$45.3M-4%
— Vanguard Information Technology ETF - Exchange Traded Fundetf/fund$43.6M-1%
ABBV$ABBVAbbVie Inc.$40.8M-5%
— Schwab Short-Term U.S. Treasury ETF - Exchange Traded Fundetf/fund$40.5M-0.1%
— iShares Core MSCI EAFE ETF - Exchange Traded Fundetf/fund$39.9M+2%
PANW$PANWPalo Alto Networks Inc$37.3M-5%
RTX$RTXRTX Corp$36.8M-5%

What changed in Q3 2026

Against the previous quarter's 13F: 114 new, 501 added to, 1,236 trimmed, 163 sold out. Share-count changes; largest moves by dollar size first.

New positions (114)

  • iShares Agency Bond ETF - Exchange Traded Fund$1.1M

    first bought this quarter

  • JPMorgan BetaBuilders Japan ETF - Exchange Traded Fund$448K

    first bought this quarter

  • Pacer Trendpilot US Large Cap ETF - Exchange Traded Fund$219K

    first bought this quarter

  • Teva Pharmaceutical Industries Ltd - Common / Ordinary Stock$105K

    first bought this quarter

  • MBGL$MBGLMobility Global Inc.$99K

    first bought this quarter

  • Schwab International Equity ETF - Exchange Traded Fund$80K

    first bought this quarter

+108 more in the Excel export

Added to (501)

  • CRWD$CRWDCrowdStrike Holdings, Inc.+284%

    now $10.8M · held 11+ qtrs

  • GEV$GEVGE Vernova Inc.+605%

    now $7.8M · held 10 qtrs

  • CGNX$CGNXCOGNEX CORP+5144%

    now $3.5M · held 11+ qtrs, 3 adds in a row

  • MDB$MDBMongoDB, Inc.+5333%

    now $2.8M · held 11+ qtrs

  • CDNS$CDNSCADENCE DESIGN SYSTEMS INC+36%

    now $7.1M · held 11+ qtrs, 3 adds in a row

  • TSLA$TSLATesla, Inc.+12%

    now $15.5M · held 11+ qtrs

+495 more in the Excel export

Trimmed (1,236)

  • AOS$AOSSMITH A O CORP-99%

    now $143K

  • AAPL$AAPLApple Inc.-5%

    now $204.1M · held 11+ qtrs, 4 trims in a row

  • ROP$ROPROPER TECHNOLOGIES INC-88%

    now $1.3M

  • Vanguard Morningstar Mid-Cap ETF - Exchange Traded Fund-7%

    now $131.2M

  • NVDA$NVDANVIDIA CORP-4%

    now $201.3M · held 11+ qtrs, 6 trims in a row

  • AMZN$AMZNAMAZON COM INC-5%

    now $101.7M · held 11+ qtrs, 5 trims in a row

+1,230 more in the Excel export

Sold out (163)

  • iShares 0-1 Year TIPS Bond ETF - Exchange Traded Fundwas $350K
  • EA$EAELECTRONIC ARTS INC.was $209K

    held 10+ qtrs

  • Star Financial Group Inc - Common / Ordinary Stockwas $129K
  • AVB$AVBAVALONBAY COMMUNITIES INCwas $79K
  • Schwab Intermediate-Term U.S. Treasury ETF - Exchange Traded Fundwas $77K
  • GTLS$GTLSCHART INDUSTRIES INCwas $69K

+157 more in the Excel export

Holdings by quarter

Every 13F MassMutual Private Wealth & Trust, FSB has filed, 41 earlier quarters. Pick one to see what it held then.

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Q3 2026 13F filed with the SEC on Oct 5, 2026. Prices are closing prices as of Oct 26, 2026.

Average quality of MassMutual Private Wealth & , FSB's top 20 holdings: 76/100 (our AI quality score, weighted by position size; 20 of the 20 are scored)

Top 10 since filing

-3.1%

Value-weighted move of the 10 largest stock positions

Turnover

1%

Last quarter; 10% over the last 4

Top 10 weight

33%

Share of the stock portfolio in its 10 largest positions

Held 4+ quarters

100%

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 Q1 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

MassMutual Private Wealth & Trust, FSB disclosed 2,398 positions worth $3.8B in its Form 13F-HR for Q3 2026, led by $AAPL (Apple Inc.) at 5.4% of the equity portfolio, followed by $NVDA and $MSFT. During the quarter the fund opened 114 new positions and exited 163. The portfolio is most concentrated in Technology (30.9% of disclosed assets). All figures are sourced directly from MassMutual Private Wealth & Trust, FSB’s Form 13F-HR filing with the SEC under CIK 1103653.

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AI-Powered Hedge Fund Analysis: MassMutual Private Wealth & Trust, FSB

13F Pro is an AI hedge fund tracker and stock research platform. For MassMutual Private Wealth & Trust, FSB (SEC CIK: 1103653), 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 MassMutual Private Wealth & Trust, FSB'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.