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ARXNYSE

Accelerant Holdings

Alert me on ARX
0
Insider buys, 6 months
0
Congress trades, 6 months
0
Signals, 6 months

Six months

ARX stock chart by TradingView

After each filing

24
Aug 26 Sale Meriwether Karen Sue Insider
1 week
+0.2%S&P −0.1%
1 month
+0.4%S&P +0.9%
3 months
Result in11 trading days
6 months
Result in74 trading days
Aug 15 Sale Hasley Nancy Insider
1 week
+0.6%S&P −1.2%
1 month
+1.5%S&P −2.4%
3 months
Result in4 trading days
6 months
Result in67 trading days
Aug 13 Sale ONeill Francis James Insider
1 week
+0.3%S&P −2.0%
1 month
+1.6%S&P −2.2%
3 months
Result in2 trading days
6 months
Result in65 trading days
Aug 12 Sale RADKE JEFFREY L Insider
1 week
+43.6%S&P −0.4%
1 month
+45.8%S&P −1.1%
3 months
Result in1 trading day
6 months
Result in64 trading days
Aug 5 Sale RADKE JEFFREY L Insider
1 week
+11.0%S&P +0.4%
1 month
+60.7%S&P +0.4%
3 months
+61.6%S&P −1.8%
6 months
Result in59 trading days
Show all 24
Jul 30 Sale ONeill Francis James Insider
1 week
+9.7%S&P +3.6%
1 month
+76.2%S&P +3.7%
3 months
+76.9%S&P +4.4%
6 months
Result in55 trading days
Jul 29 Sale RADKE JEFFREY L Insider
1 week
−1.1%S&P +5.5%
1 month
+58.8%S&P +5.7%
3 months
+59.8%S&P +5.8%
6 months
Result in54 trading days
Jul 28 Sale Sternberg Matthew David Insider
1 week
−17.3%S&P +4.1%
1 month
+33.6%S&P +3.4%
3 months
+34.6%S&P +3.6%
6 months
Result in53 trading days
Jul 21 Sale RADKE JEFFREY L Insider
1 week
+8.9%S&P −1.0%
1 month
+44.6%S&P +2.8%
3 months
+46.7%S&P +2.7%
6 months
Result in48 trading days
Jul 17 Sale ONeill Francis James Insider
1 week
+5.3%S&P −0.6%
1 month
+44.5%S&P +4.0%
3 months
+46.2%S&P +4.1%
6 months
Result in46 trading days
Jul 15 Sale RADKE JEFFREY L Insider
1 week
+6.2%S&P −1.0%
1 month
+53.9%S&P +3.1%
3 months
+55.9%S&P +3.3%
6 months
Result in44 trading days
Jul 8 Sale RADKE JEFFREY L Insider
1 week
−3.0%S&P +1.3%
1 month
−6.0%S&P +3.1%
3 months
+51.0%S&P +4.8%
6 months
Result in39 trading days
Jul 1 Sale RADKE JEFFREY L Insider
1 week
−0.9%S&P +0.8%
1 month
−7.5%S&P +0.2%
3 months
+53.7%S&P +2.5%
6 months
Result in35 trading days
Jun 30 Sale ONeill Francis James Insider
1 week
+11.5%S&P −0.2%
1 month
−4.4%S&P −0.7%
3 months
+68.3%S&P +2.6%
6 months
Result in34 trading days
Jun 26 Sale Hasley Nancy Insider
1 week
−2.4%S&P +3.1%
1 month
+8.5%S&P +1.6%
3 months
+45.6%S&P +6.1%
6 months
Result in32 trading days
Jun 26 Sale RADKE JEFFREY L Insider
1 week
−2.4%S&P +3.1%
1 month
+8.5%S&P +1.6%
3 months
+45.6%S&P +6.1%
6 months
Result in32 trading days
Jun 25 Sale ONeill Francis James Insider
1 week
+6.8%S&P +1.4%
1 month
+13.4%S&P +0.7%
3 months
+53.2%S&P +4.7%
6 months
Result in31 trading days
Mar 25 Sale Green Jay Michael Insider
1 week
+0.7%S&P −0.2%
1 month
+2.5%S&P +8.7%
3 months
+1.9%S&P +12.1%
6 months
+56.1%S&P +17.4%
Dec 18, 2025 Buy Lee-Smith Christopher Insider
1 week
+4.4%S&P +2.3%
1 month
−7.0%S&P +1.6%
3 months
−19.1%S&P −2.6%
6 months
−16.3%S&P +9.3%
Dec 10, 2025 Buy Meriwether Karen Sue Insider
1 week
+2.2%S&P −2.4%
1 month
−0.4%S&P +1.4%
3 months
−30.5%S&P −3.4%
6 months
−14.7%S&P +8.5%
Nov 21, 2025 Buy ONeill Francis James Insider
1 week
+13.6%S&P +3.2%
1 month
+30.2%S&P +4.7%
3 months
−21.0%S&P +5.5%
6 months
+27.2%S&P +14.5%
Nov 21, 2025 Buy Gaynor Samuel Insider
1 week
+13.6%S&P +3.2%
1 month
+30.2%S&P +4.7%
3 months
−21.0%S&P +5.5%
6 months
+27.2%S&P +14.5%
Nov 20, 2025 Buy Sternberg Matthew David Insider
1 week
+13.4%S&P +4.7%
1 month
+33.5%S&P +5.3%
3 months
−26.4%S&P +5.6%
6 months
+32.8%S&P +15.7%
Nov 18, 2025 Buy RADKE JEFFREY L Insider
1 week
+5.0%S&P +2.3%
1 month
+15.5%S&P +2.5%
3 months
−25.1%S&P +4.8%
6 months
+25.0%S&P +13.2%

Every purchase and sale on this ticker reported by a member of Congress or an insider, measured from the close of the first trading day after it became public to the close 1 week, 1 month, 3 months and 6 months later, each beside the S&P over the same days.

Filings for ARX

63 held · newest 563 held · newest 2
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See all 63 filings for ARX

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Government contracts, last 12 months

Awards of $10M and up, from USAspending · context, not a signal
No contracts of $10M or more in the last 12 months.

Lobbying

Last four quarters
No lobbying reports on file.