OpenStocks
Pro···
Smart money
  • Super investors
  • Most popular stocks
  • Biggest buys
  • Biggest sells
  • New positions
  • Smart-money signals
Insiders
  • Insider trading
  • Browse insiders
  • Transactions feed
  • Insider trading RSS
Congress
  • Congress stock trades
  • All members of Congress
  • Trades by committee
  • Congress trades RSS
Markets
  • ETFs
  • Sectors
  • Industries
  • Stock screener
  • Daily market digest
  • Blog
Built from publicly disclosed institutional and insider activity. Informational purposes only - not investment advice.OpenStocks · v0.1
Logos by elbstream.com
  1. Home/
  2. Super Investors/
  3. Ken Fisher (Fisher Asset Mgmt)
  • Overview
  • Portfolio1.0k
  • Performance40Q
  • Options
  • Activity37k
  • News
Asset Manager · CIK 0000850529

Ken Fisher

Fisher Asset Mgmt
Share
  • Mega-Fund

Ken Fisher runs Fisher Asset Mgmt, an asset manager overseeing $292.99B in disclosed equity holdings (SEC CIK 0000850529). The latest portfolio (2025Q4) discloses 1017 positions across 11 sectors, with the largest positions in NVDA, AAPL and IEF. On a mark-to-market basis the tracked portfolio has returned 27.0% over the past year. OpenStocks tracks 40 consecutive quarterly snapshots for this manager — every position change, new entry, and exit is logged below.

Track Ken's filingsView holdings↓
Portfolio
$292.99B
Positions
1017
Quarter
2025Q4
Filings tracked
40
1Y+27.0%Since filing+117.1%Full performance →
Quarter
2025Q42025Q32025Q22025Q12024Q42024Q32024Q22024Q12023Q42023Q32023Q22023Q1
Biggest winner since filing
AAPLAPPLE INC
+95.5%
+$7.28B
Biggest loser since filing
NOWSERVICENOW INC
-59.6%
−$1.19B

Investment strategy

Ken Fisher is a mega-fund. Disclosed equity book is over $100B.

Embed this chart
Paste this iframe anywhere to embed the live NVDA chart.
<iframe src="https://openstocks.me/embed/stocks/NVDA" width="100%" height="480" frameborder="0" loading="lazy" title="NVDA chart by OpenStocks" style="border:0;border-radius:12px;background:transparent"></iframe>
Preview: https://openstocks.me/embed/stocks/NVDA

Holdings

11 sectors
1017 positions
Top 3 = 15% of book · NVDA, AAPL, IEF
View full portfolio →

Performance

vs SPY
40 quarters tracked
Mark-to-market portfolio growth vs SPY benchmark, with AUM and concentration history.
View performance →

Options & derivatives

No options
Ken Fisher has no PUT or CALL positions disclosed for this quarter.
View options →

Activity & trades

Quarter-by-quarter
Last move 2025Q4
NEW G36738105 — and 4 more recent moves.
View activity →

Recent transactions

See full activity →
NEW
Ken Fisher (Fisher Asset Mgmt) opened a new position in G36738105
FRESH DEL MONTE PRODUCE INC
+594,268
~$35.63 · 2025Q4
2026-02-09
TRIM
Ken Fisher (Fisher Asset Mgmt) trimmed VTI
VANGUARD INDEX FDS
−32,018
~$335.28 · 2025Q4
2026-02-09
TRIM
Ken Fisher (Fisher Asset Mgmt) trimmed MFG
MIZUHO FINANCIAL GROUP INC
−750
~$7.32 · 2025Q4
2026-02-09
TRIM
Ken Fisher (Fisher Asset Mgmt) trimmed DXCM
DEXCOM INC
−33,151
~$66.37 · 2025Q4
2026-02-09
NEW
Ken Fisher (Fisher Asset Mgmt) opened a new position in WDC
WESTERN DIGITAL CORP.
+11,991
~$172.27 · 2025Q4
2026-02-09
Explore related topics
  • Browse all super investors
    Full ranked index of every 13F filer we track — Buffett, Burry, Ackman and 100+ more.
  • Biggest buys this quarter
    Where institutional capital is being deployed most aggressively across the latest 13F season.
  • Most popular hedge-fund stocks
    The tickers that show up in the largest number of super-investor portfolios right now.
  • Latest insider trading
    Open-market Form 4 filings — the corporate-officer view that complements the 13F view.
  • Congress stock trades
    Real-time PTR disclosures from U.S. lawmakers under the STOCK Act.
  • Smart-money signals
    Tickers where 13F, Form 4 and Congress flows line up in the same direction.