SAM — BOSTON BEER CO INCToday's name, from the SEC's present-day ticker list — a present-day mapping, not the name as of each filing.

Congress trades
3
all time
Members · 12m
0
0 buys · 0 sells · by trade date
Latest filing
08-09
2021-08-09
Rows filed past the STOCK Act's 45-day window, stated on the row, never editorialised; both dates and the receipt stay on every row.
0
every row filed inside 45 days
13F holders
298
all listed · 2026-03-31
Congress: statutory ranges, filed up to 45 days after the trade · 13F: quarter-end snapshots, filed up to 45 days lateras of 2026-10-29
Congress 3Institutional 298

Congress · disclosure timeline

By trade date · 24 months · 0 rows ▲ buy, ▼ sell; height = lower bound (log scale). Trade date, not filing date — the filing lag is in the table below.

No dated SAM rows fall inside the trailing 24 months by trade date.

Members active in SAM

12 months · most active first Rows = number of disclosures, not dollars. Net = lower bound of the net range. Committees as of each member's latest trade in the window (roster snapshot 2026-10-29).

No member disclosed SAM in the trailing 12 months.

Congressional disclosures

Newest filed firstAll 3 rows ↗
Latest congressional filings mentioning SAM
FiledMemberSide · OwnerTraded · LagAmountRange · FlagsSrc
2021-08-09Josh Gottheimer D–NJ-5SELL JT (jointly owned)Traded 07-27 +13d$1K–$15K
2021-03-10Josh Gottheimer D–NJ-5BUY JT (jointly owned)Traded 02-16 +22d$1K–$15K
2020-09-20Josh Gottheimer D–NJ-5BUY JT (jointly owned)Traded 08-13 +38d$1K–$15K

13F holders · Quarter ended 2026-03-31Newest filing in this build: 2026-07-31. Per-row filing dates are on each receipt. · longs only

Top institutional holders of SAM for quarter 2026-03-31, 1–25 of 298 holders
#FilerValueSecuritiesFlagsderived by Public Filings from this build's reviewed ticker-mapping holders list for this share class; that list carries each holder's share count, share change and filed date, which this table does not show, but no document links — the EDGAR link opens the filer's 13F list·§
1BlackRock, Inc.$177M1
derived ·§ EDGAR ↗
2AQR CAPITAL MANAGEMENT LLC$150M1
derived ·§ EDGAR ↗
3VANGUARD PORTFOLIO MANAGEMENT LLC$146M1
derived ·§ EDGAR ↗
4VANGUARD CAPITAL MANAGEMENT LLC$78.5M1
derived ·§ EDGAR ↗
5AMERICAN CENTURY COMPANIES INC$66.4M1
derived ·§ EDGAR ↗
6DIMENSIONAL FUND ADVISORS LP$63.0M1
derived ·§ EDGAR ↗
7STATE STREET CORP$58.8M1
derived ·§ EDGAR ↗
8ARROWSTREET CAPITAL, LIMITED PARTNERSHIP$56.5M1
derived ·§ EDGAR ↗
9Quantinno Capital Management LP$53.1M1
derived ·§ EDGAR ↗
10UBS Group AG$50.4M1
derived ·§ EDGAR ↗
11FMR LLC$45.0M1
derived ·§ EDGAR ↗
12Gotham Asset Management, LLC$39.2M1
derived ·§ EDGAR ↗
13Global Alpha Capital Management Ltd.$34.0M1
derived ·§ EDGAR ↗
14MORGAN STANLEY$31.0M1
derived ·§ EDGAR ↗
15SOUTHEASTERN ASSET MANAGEMENT INC/TN/$27.3M1
derived ·§ EDGAR ↗
16Invesco Ltd.$26.6M1
derived ·§ EDGAR ↗
17Qube Research & Technologies Ltd$25.6M1
derived ·§ EDGAR ↗
18CHARLES SCHWAB INVESTMENT MANAGEMENT INC$24.6M1
derived ·§ EDGAR ↗
19MILLENNIUM MANAGEMENT LLC$22.3M1
derived ·§ EDGAR ↗
20RENAISSANCE TECHNOLOGIES LLC$21.6M1
derived ·§ EDGAR ↗
21Woodson Capital Management, LP$20.7M1
derived ·§ EDGAR ↗
22NORTHERN TRUST CORP$18.2M1
derived ·§ EDGAR ↗
23Man Group plc$17.9M1
derived ·§ EDGAR ↗
24Calamos Advisors LLC$15.4M1
derived ·§ EDGAR ↗
25FRANKLIN RESOURCES INC$12.8M1
derived ·§ EDGAR ↗
Show all 298 holders
Truncated by Public Filings. All 255 13F filers reporting this share class are listed. Method ↗

Crowding — not available in this build. No holder rows for the selected period, so no percentile can be ranked.

Congress ↔ notable managers · SAM

Congress · last 90 days

Buyers
0 — —
Sellers
0 — —

filed 2026-07-31 → 2026-10-29 · statutory ranges

Notable managers · quarter ended 2026-03-31

Adding
0 — $0 held

by shares · $ = value heldNEW + ADD vs TRIM + EXIT, by share count. $ = reported value now, not the change. · BOSTON BEER INC

Merged timeline of congressional filings and notable-manager moves on SAM
DateWhoChangeSize
2026-05-15Gotham Asset Management 13FTRIM−78,592 sh
2026-05-15Bridgewater Associates 13FTRIM−3,312 sh

2 newest, by filing date · 13F rows are quarter-end snapshots, not trades

Congress vs filers

12 months
Congress net (rows)no rows
Congress net ($ bound)$0
Filersnot computedThe filer side needs per-issuer quarter-over-quarter actions, which the published aggregate does not carry for this issuer. Convergence and divergence are stated only when both sides are computed.