WISeKey International Holding AG (WQEY) Ownership

NASDAQ: WQEYTop holders, insider trades and short interest.

WQEY ownership summary

as of October 18, 2026
Institutions
3.1%
of shares outstanding
Insiders
5.41%
of shares outstanding
Shares outstanding
4.1M
Float
2.2M
shares available to trade
Short interest
—
430K shares short
Days to cover
—
short interest down 6.7% vs prior month
  • Institutions 3.06%
  • Insiders 5.41%
  • Other investors 91.53%

WQEY top mutual fund and ETF holders

20 largest
WISeKey International Holding AG top fund holders
#Holder% of sharesSharesValueChangeReported
1SWC (CH) IEF SMC Switzerland DT CHF0.42%24K$218,063+3 (+0.0%)August 31, 2026
2UBS(CH)IF Equities CH All NSL I-B-acc0.27%15K$141,688—September 30, 2026
3UBS(CH)IF Eq CH Small & Mid I-B-acc0.25%14K$132,044—September 30, 2026
4SWC (CH) IEF CH Ttl (II) DA CHF0.21%12K$111,127+1 (+0.0%)August 31, 2026
5UBS (CH) IF Eqs Switz Pasv All II I-B0.15%8,650$79,148—August 31, 2026
6iShares Core SPI® ETF (CH)0.14%8,176$74,810—September 30, 2026
7UBS (CH) IF Eqs Sw S&M IX NSL I-A-acc0.14%7,748$70,894—August 31, 2026
8Equities Switzerland All Index I-B-acc0.13%7,227$66,127—August 31, 2026
9SWC (CH) IEF CH Ttl (I) FA CHF0.11%6,133$56,117—August 31, 2026
10UBS InvF Eq Switz All NetZeroAmbNSL IXa0.08%4,727$43,252—August 31, 2026
11Swiss Life Index Fds Eq CH S & M Cap AM0.04%2,516$23,021+133 (+5.6%)August 31, 2026
12Pictet CH I-Swiss Eqs Trkr exSL J dy CHF0.04%2,500$22,875—May 31, 2026
13UBS Core SPI® ETF CHF dis0.04%2,392$21,887—September 30, 2026
14UBS SPI® Extra ETF CHF acc0.04%2,380$21,777—September 30, 2026
15Swiss Life Idx Fds Eq CH All Cap AM0.03%1,769$16,186—August 31, 2026
16Pictet CH I-Swiss Equities Trkr I dy CHF0.01%816$7,466−1 (−0.1%)June 30, 2026
17iShares SPI® Equity Index Fd (CH) I CHF<0.01%248$2,269—August 31, 2026
18iNdx Aktien Schweiz (CHF) - P<0.01%221$2,022—August 31, 2026
19Ethos - Equities CH indexed Corp Gov C<0.01%150$1,372—June 30, 2026
20SWIF Swiss Equity Index CHF C2<0.01%101$924—December 31, 2025

Funds report holdings monthly or quarterly; dates differ by fund.

Who owns WQEY

Institutional investors own 3.1% of WISeKey International's shares and insiders 5.41%.

Related: WQEY analyst forecast, WQEY key metrics. See the WQEY stock overview for the latest quote and news.

WQEY ownership FAQ

What percentage of WISeKey International is owned by institutions?

Institutions hold 3.1% of WISeKey International's shares outstanding; insiders hold 5.41%.

Which funds own WISeKey International?

The largest fund holders of WISeKey International are SWC (CH) IEF SMC Switzerland DT CHF (0.42%), UBS(CH)IF Equities CH All NSL I-B-acc (0.27%), UBS(CH)IF Eq CH Small & Mid I-B-acc (0.25%), SWC (CH) IEF CH Ttl (II) DA CHF (0.21%), UBS (CH) IF Eqs Switz Pasv All II I-B (0.15%).

How many shares of WISeKey International are outstanding?

WISeKey International has 4.1M shares outstanding, of which 2.2M are in the public float.

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