Andersen Group Inc. (ANDG) Ownership

NYSE: ANDGTop holders, insider trades and short interest.

ANDG ownership summary

as of October 18, 2026
Institutions
89.4%
of shares outstanding
Insiders
0.22%
of shares outstanding
Shares outstanding
18.5M
Float
12.6M
shares available to trade
Short interest
30.11%
3.0M shares short
Days to cover
6.43
short interest up 44.3% vs prior month
  • Institutions 89.42%
  • Insiders 0.22%
  • Other investors 10.37%

ANDG top institutional holders

20 largest
Andersen Group Inc. top institutional holders
#Holder% of sharesSharesValueChangeReported
1Brown Advisory Holdings Inc11.68%2.2M$126.2M−273,683 (−11.2%)June 30, 2026
2Durable Capital Partners LP9.01%1.7M$97.3M—June 30, 2026
3JPMorgan Chase & Co7.62%1.4M$82.3M−446,757 (−24.0%)June 30, 2026
4Royce & Associates, LP6.14%1.1M$66.3M−271,129 (−19.2%)June 30, 2026
5Franklin Templeton Inc4.88%905K$52.7M−225,779 (−20.0%)June 30, 2026
6BAMCO Inc4.86%902K$52.6M+1,725 (+0.2%)June 30, 2026
7Kayne Anderson Rudnick Investment Management LLC4.85%899K$52.4M+898,626 (0.0%)June 30, 2026
8J. Goldman & Co LP4.32%801K$46.7M−399,395 (−33.3%)June 30, 2026
9Driehaus Capital Management LLC3.03%562K$32.8M+1,905 (+0.3%)June 30, 2026
10Vanguard Capital Management, LLC2.76%512K$29.8M+2,028 (+0.4%)June 30, 2026
11SEVEN GRAND MANAGERS, LLC2.70%500K$29.1M—June 30, 2026
12Telemark Asset Management, LLC2.70%500K$29.1M—June 30, 2026
13Citadel Advisors Llc2.13%395K$23.0M+14,832 (+3.9%)June 30, 2026
14UBS Group AG1.67%310K$18.1M+222,073 (+252.4%)June 30, 2026
15Two Sigma Investments LLC1.29%239K$13.9M+159,603 (+201.1%)June 30, 2026
16BlackRock Inc1.22%226K$13.2M+35,055 (+18.3%)June 30, 2026
17Azora Capital LP1.20%223K$13.0M+222,996 (0.0%)June 30, 2026
18ArrowMark Colorado Holdings, LLC (ArrowMark Partners)1.18%219K$12.8M+40,263 (+22.5%)June 30, 2026
19Ghisallo Capital Management LLC1.08%200K$11.7M—June 30, 2026
20Teacher Retirement System Of Texas0.89%165K$9.6M—June 30, 2026

Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 20, 10 holders added 1.6M shares and 5 cut 1.6M.

ANDG top mutual fund and ETF holders

20 largest
Andersen Group Inc. top fund holders
#Holder% of sharesSharesValueChangeReported
1JPMorgan Value Advantage L3.61%670K$39.0M+106,529 (+18.9%)August 31, 2026
2Baron Small Cap Retail3.24%600K$35.0M−300,000 (−33.3%)September 30, 2026
3Vanguard MStar Total Stk Mkt Idx Invest3.15%584K$34.1M+240,400 (+69.9%)August 31, 2026
4Royce Small-Cap Total Return Invmt3.00%555K$32.4M−114,225 (−17.1%)June 30, 2026
5Franklin Small Cap Growth Adv2.77%513K$29.9M−102,850 (−16.7%)August 31, 2026
6Brown Advisory Small-Cap Growth Inv1.49%277K$16.1M−79,479 (−22.3%)August 31, 2026
7Royce Small-Cap Trust1.47%272K$15.9M−91,198 (−25.1%)June 30, 2026
8Brown Advisory US SmlrComs Dollar B Acc1.42%264K$15.4M−41,084 (−13.5%)August 31, 2026
9Principal SmallCap Growth I Instl1.27%236K$13.7M−106,989 (−31.2%)August 31, 2026
10Heptagon Driehaus US Micro Cap Eq C$ Acc1.20%222K$12.9M—August 31, 2026
11Royce Small-Cap Fund Invmt1.19%220K$12.8M−92,161 (−29.5%)June 30, 2026
12Driehaus Small Cap Growth Institutional1.04%193K$11.2M+192,957 (0.0%)July 31, 2026
13First Trust US Equity Opportunities ETF0.98%181K$10.6M—September 30, 2026
14Virtus KAR Small-Cap Value I0.95%176K$10.3M+176,291 (0.0%)June 30, 2026
15JPMorgan Small Cap Equity A0.89%165K$9.6M−56,319 (−25.5%)August 31, 2026
16Russell Inv Tax-Managed US Mid&Sm Cap S0.88%164K$9.6M—August 31, 2026
17Heptagon Driehaus US Sm Cp Eq C USD Acc0.87%162K$9.4M+7,803 (+5.1%)August 31, 2026
18NYLIM VP Small Cap Growth Init0.56%104K$6.1M−21,783 (−17.3%)August 31, 2026
19Schwab US Small-Cap ETF™0.51%95K$5.6M+63 (+0.1%)September 30, 2026
20Driehaus Micro Cap Growth USD0.48%89K$5.2M—July 31, 2026

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

ANDG shares outstanding

Shares outstanding

Year-end shares outstanding, adjusted for splits.

Who owns ANDG

Institutional investors own 89.4% of Andersen's shares and insiders 0.22%. The largest holder is Brown Advisory Holdings Inc with 11.68% of the shares (2.2M), as of June 30, 2026. Among the top 20 institutions, 10 added shares and 5 reduced their stake in the latest filings. Short interest is 30.11% of the float, or 6.43 days of average trading volume.

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

ANDG ownership FAQ

Who owns the most Andersen stock?

The largest shareholders of Andersen are Brown Advisory Holdings Inc (11.68%), Durable Capital Partners LP (9.01%), JPMorgan Chase & Co (7.62%), Royce & Associates, LP (6.14%), Franklin Templeton Inc (4.88%).

What percentage of Andersen is owned by institutions?

Institutions hold 89.4% of Andersen's shares outstanding; insiders hold 0.22%.

Which funds own Andersen?

The largest fund holders of Andersen are JPMorgan Value Advantage L (3.61%), Baron Small Cap Retail (3.24%), Vanguard MStar Total Stk Mkt Idx Invest (3.15%), Royce Small-Cap Total Return Invmt (3.00%), Franklin Small Cap Growth Adv (2.77%).

What is Andersen's short interest?

3.0M shares of Andersen were sold short, 30.11% of the float; at the average daily volume it would take 6.43 days to cover.

How many shares of Andersen are outstanding?

Andersen has 18.5M shares outstanding, of which 12.6M are in the public float.

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