Hillscore

Congress trades in Arista Networks, Inc. (ANET)

9 of the members we track disclosed 15 purchases of ANET between 2023-10-16 and 2026-07-10, and 11 sales. Here is what the stock did afterwards.

Average after 3 months
+7.54%
Against XLK
+0.93%
Beat the sector
50%
Buys measured
14

Every purchase is measured over the three months after the transaction date, against XLK — the ETF standing in for Technology — over exactly the same dates. The second figure is the one that carries information: the first mostly reflects what the sector did. How ANET was classified.

How these buys are tagged

Arista Networks, Inc. is a mega-cap, so a committee-aligned purchase here is tagged Aligned (Mega-cap) rather than Notable: owning a company this size says little about committee access. 6 are marked Cluster: A buy is marked Cluster when at least one other tracked member of Congress bought the same stock within 30 days of it, regardless of committee membership.

Buys Number Return after 3 months vs. sector Beat their sector
All buys 14 +7.5% +0.9% 50%
Notable (committee-flagged) 0 Too few buys to measure
Unaligned (no committee overlap) 11 +5.9% +0.3% 45%
Cluster, excl. mega-caps 0 Too few buys to measure
Not clustered, excl. mega-caps 0 Too few buys to measure

Who bought the most

Every disclosed purchase

Member Bought
disclosed
Signal Price 1W 1M 3M vs sector
Dan Newhouse 2026-07-10
2026-07-17
Aligned (Mega-cap) $186.96 -9.8% +0.9% — —
Alan Armstrong 2026-03-27
2026-07-21
Unaligned $120.77 +4.9% +46.5% +30.5% -8.9%
Gilbert Ray Cisneros, Jr. 2026-01-30
2026-02-13
Unaligned $141.74 -3.0% -5.8% +21.8% +9.3%
John Boozman 2025-12-11
2026-01-13
Unaligned Cluster $134.39 -7.3% -8.6% -0.3% +6.6%
Gilbert Ray Cisneros, Jr. 2025-11-18
2025-12-15
Unaligned Cluster $123.45 +1.3% +0.9% +15.5% +15.5%
Gilbert Ray Cisneros, Jr. 2025-10-17
2025-11-18
Unaligned $143.10 +7.5% -8.2% -9.3% -11.5%
Lisa C. McClain 2025-08-13
2025-09-12
Unaligned Cluster $138.01 -4.7% +1.0% -2.2% -11.7%
Val T. Hoyle 2025-07-14
2025-09-12
Unaligned Cluster $108.37 +3.0% +27.4% +36.1% +24.5%
Byron Donalds 2025-03-20
2025-04-14
Unaligned $82.97 -4.8% -14.2% +8.8% -4.5%
Julie Johnson 2025-02-12
2025-03-12
Aligned (Mega-cap) $109.64 -5.2% -23.8% -10.4% -9.7%
Lisa C. McClain 2024-12-11
2025-08-13
Unaligned Cluster $107.23 +0.8% +6.6% -25.2% -13.6%
Val T. Hoyle 2024-12-04
2025-09-12
Unaligned Cluster $105.43 +1.7% +9.3% -16.7% -8.6%
Val T. Hoyle 2024-10-29
2025-09-12
Unaligned $100.39 +0.9% +0.2% +6.1% +6.0%
Josh Gottheimer 2023-11-01
2023-12-08
Aligned (Mega-cap) $52.71 -0.6% +2.8% +22.7% +4.4%
Josh Gottheimer 2023-10-16
2023-11-11
Aligned (Mega-cap) $49.21 -5.2% +8.6% +28.0% +15.1%

Prices are the closing price on the transaction date, not what was paid: filings never disclose an execution price. Blank figures mean the window has not elapsed yet. Sales are not scored — a sale closes a position rather than opening one — so the 11 disclosed sales of ANET are not in this table.

Download the data behind this page, or read how every figure is calculated. Trades in ANET are a small part of the full rankings, which score each member across everything they bought.

Data last updated .