Arch Capital Group Ltd.

ACGL · NASDAQ · USD
PoliticiansInstitutionalInsiders

Current holders

PoliticianDisclosed
Donald Trump
R · EXECUTIVE
net −$264K – −$37K
5 disclosures · 2 bought / 3 sold · last Jul 23, 2026
Michael T. McCaul
R · HOUSE · TX
−$68K – $178K
−$125K – $499K today
9 filings · last Sep 2, 2022
Ro Khanna
D · HOUSE · CA
−$222K – $254K
−$403K – $480K today
34 filings · last Jun 2, 2026
Alan Armstrong
R · SENATE · OK
$1K – $15K
$1K – $16K today
1 filing · last Mar 27, 2026
Dean Phillips
D · HOUSE · MN
$1K – $15K
$3K – $42K today
1 filing · last Jan 8, 2021
Cynthia Axne
D · HOUSE · IA
$1K – $15K
$3K – $44K today
1 filing · last Dec 15, 2020
Jefferson Shreve
R · HOUSE · IN
−$35K – $35K
−$37K – $41K today
2 filings · last May 12, 2025

Recent transactions

Trades from Jul 2, 2021 – Jul 23, 2026
PoliticianTypeFiled afterAmount
Donald Trump
R · EXECUTIVE
Buy
61 days
Jul 23, 2026 → Sep 22, 2026
≥$1K
Donald Trump
R · EXECUTIVE
Sell
71 days
Jun 12, 2026 → Aug 22, 2026
≥$1K
Alan Armstrong
R · SENATE · OK
Buy
116 days
Mar 27, 2026 → Jul 21, 2026
≥$1K
Ro Khanna
D · HOUSE · CA-17
Sell
34 days
Jun 2, 2026 → Jul 6, 2026
≥$1K
Donald Trump
R · EXECUTIVE
Sell
51 days
May 11, 2026 → Jul 1, 2026
≥$100K
Ro Khanna
D · HOUSE · CA-17
Sell
25 days
May 15, 2026 → Jun 9, 2026
≥$1K
Ro Khanna
D · HOUSE · CA-17
Buy
39 days
May 1, 2026 → Jun 9, 2026
≥$1K
Donald Trump
R · EXECUTIVE
Buy
51 days
Mar 23, 2026 → May 13, 2026
≥$15K
Donald Trump
R · EXECUTIVE
Sell
112 days
Jan 21, 2026 → May 13, 2026
≥$1K
Ro Khanna
D · HOUSE · CA-17
Sell
28 days
Mar 10, 2026 → Apr 7, 2026
≥$1K

Congressional trading data provided by QuiverQuant

Institutional
Investors holding
928
13F shares
314.6M
Total invested
$30.6B
Ownership
91.7%
New positions
107
Closed positions
116
Increased positions
426
Reduced positions
379
Put/Call ratio
1.80
HolderReportedSharesValueΔ Qtr
BLACKROCK, INC.8/7/202630.2M$2.9B−3.62%
VANGUARD CAPITAL MANAGEMENT LLC8/13/202622.2M$2.2B−1.73%
ARTISAN PARTNERS LIMITED PARTNERSHIP8/13/202621.6M$2.1B−4.72%
STATE STREET CORP9/22/202616.3M$1.6B+0.00%
BAMCO INC /NY/8/14/202615.9M$1.5B−5.01%
VANGUARD PORTFOLIO MANAGEMENT LLC8/13/202614.5M$1.4B−1.26%
WCM INVESTMENT MANAGEMENT, LLC8/13/202612M$1.2B−4.99%
GEODE CAPITAL MANAGEMENT, LLC8/12/202610.5M$1.0B−0.74%
JPMORGAN CHASE & CO8/12/20267M$685.6M+3.10%
INVESCO LTD.8/14/20264.9M$480.2M+21.87%
NORGES BANK8/12/20264.7M$453.8M—
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP8/13/20264.5M$436.2M+135.27%
MORGAN STANLEY8/13/20264.4M$423.1M+2.32%
NORTHERN TRUST CORP8/13/20264.3M$415.6M−4.27%
DIMENSIONAL FUND ADVISORS LP8/11/20264.2M$409.5M+1.06%
ALLSPRING GLOBAL INVESTMENTS HOLDINGS, LLC8/13/20264.1M$408.0M+13.99%
MADISON ASSET MANAGEMENT, LLC8/10/20263.8M$368.8M−6.79%
ROYAL BANK OF CANADA8/14/20263.5M$339.3M−1.04%
MARSHFIELD ASSOCIATES8/14/20263.3M$323.3M+9.17%
LEGAL & GENERAL GROUP PLC8/14/20263.1M$302.8M−5.10%
GOLDMAN SACHS GROUP INC8/14/20263M$292.7M+5.45%
POLAR CAPITAL HOLDINGS PLC8/14/20263M$289.2M−9.70%
PRINCIPAL FINANCIAL GROUP INC8/4/20262.9M$278.4M−12.40%
HIGH GROUND INVESTMENT MANAGEMENT LLP7/20/20262.6M$253.6M+45.63%
NATIXIS ADVISORS, L.P.8/14/20262.5M$238.0M+5.16%

Insider transactions

No recent insider transactions for this stock.