Stocks › SAM
BOSTON BEER CO INC
SAM·NYSE·
United States·USD
United States·USD$168.16
-2.21 (-1.30%)
Close · Oct 7, 2026 · Close Prices from Tiingo.com
SAM
BOSTON BEER CO INC · NYSE
Nasdaq 100S&P 500
Filings
Default90D1Y5YALL
SAMS&P 500 (rebased)
Congress BuyCongress SellInsider BuyInsider SellForm 1448-K ResultsLobbying
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Daily closes, adjusted for splits and dividends · Close Prices from Tiingo.comHover a marker, every one is a filing · move across the line for the crosshair
Congressional Trades
Recent trades of SAM by members of U.S. Congress · 3 on record
| Politician | Stock | Type | Filed | Traded | |
|---|---|---|---|---|---|
 Josh GottheimerHouse · D · NJ |
SAMBOSTON BEER CO INC · Stock |
Sale $1,001 - $15,000 |
Aug 9, 2021 | Jul 27, 2021 | Filing ↗ |
| Josh GottheimerHouse · D · NJ |
SAMBOSTON BEER CO INC · Stock |
Purchase $1,001 - $15,000 |
Mar 10, 2021 | Feb 16, 2021 | Filing ↗ |
| Josh GottheimerHouse · D · NJ |
SAMBOSTON BEER CO INC · Stock |
Purchase $1,001 - $15,000 |
Sep 20, 2020 | Aug 13, 2020 | Filing ↗ |
Whale Activity
Position changes in SAM reported for 2026-06-30 by 10 tracked institutional filers
- Increased7
- New0
- Held0
- Decreased2
- Closed0
- No prior filing1
| Filer | Shares | Value | Change |
|---|---|---|---|
| BlackRock, Inc. | 1.0M | $179.7M | increased |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 609.4K | $107.9M | decreased |
| VANGUARD CAPITAL MANAGEMENT LLC | 345.8K | $61.2M | increased |
| MILLENNIUM MANAGEMENT LLC | 283.5K | $50.2M | increased |
| RENAISSANCE TECHNOLOGIES LLC | 102.2K | $18.1M | increased |
| D. E. Shaw & Co., Inc. | 99.5K | $17.6M | increased |
| CITADEL ADVISORS LLC | 48.8K | $8.6M | decreased |
| Bridgewater Associates, LP | 18.6K | $3.3M | increased |
| TWO SIGMA INVESTMENTS, LP | 8,947 | $1.6M | increased |
| Eschler Asset Management LLP | 4,600 | $814K | — |
KeyVex tracks a curated set of large 13F filers plus the largest positions in recent filings, so this is a sample of institutional activity, not the whole market.
Insider Trading
Net shares bought (+) or sold (−) on the open market by SAM insiders, by quarter · Form 4
Recent Insider Transactions
6,781 transactions on record · newest first
| Insider | Type | Shares | Price | Value | Date | |
|---|---|---|---|---|---|---|
| JORDAN JOSEPH HUGHDirector | Grant / award | +358 | $0.00 | $0 | May 27, 2026 | Form 4 ↗ |
| Joyce Meghan V.Director | Grant / award | +358 | $0.00 | $0 | May 27, 2026 | Form 4 ↗ |
| Stone Christopher IsaacDirector | Grant / award | +358 | $0.00 | $0 | May 27, 2026 | Form 4 ↗ |
| Nemeth Julio NDirector | Grant / award | −358 | $0.00 | $0 | May 27, 2026 | Form 4 ↗ |
| Fisher Cynthia ADirector | Grant / award | +358 | $0.00 | $0 | May 27, 2026 | Form 4 ↗ |
| Swanson CynthiaDirector | Grant / award | +358 | $0.00 | $0 | May 27, 2026 | Form 4 ↗ |
| Fisher Cynthia ADirector | Option exercise | +1,560 | $157.58 | $246K | Apr 2, 2026 | Form 4 ↗ |
| Murphy Matthew DonalCAO & VP of Finance | Grant / award | +129 | $136.07 | $18K | Mar 20, 2026 | Form 4 ↗ |
| Boynton Laura J.Chief People Officer | Grant / award | +1,324 | $0.00 | $0 | Mar 1, 2026 | Form 4 ↗ |
| Boynton Laura J.Chief People Officer | Tax withholding | −88 | $226.78 | $20K | Mar 1, 2026 | Form 4 ↗ |
| Savastano Philip E.Chief Supply Chain Officer | Grant / award | +1,544 | $0.00 | $0 | Mar 1, 2026 | Form 4 ↗ |
| Savastano Philip E.Chief Supply Chain Officer | Tax withholding | −134 | $226.78 | $30K | Mar 1, 2026 | Form 4 ↗ |
| Crowley Michael R.Chief Sales Officer | Grant / award | +2,206 | $0.00 | $0 | Mar 1, 2026 | Form 4 ↗ |
| Crowley Michael R.Chief Sales Officer | Tax withholding | −341 | $226.78 | $77K | Mar 1, 2026 | Form 4 ↗ |
| Hodges Philip A.Chief Operating Officer | Tax withholding | −1,587 | $226.78 | $360K | Mar 1, 2026 | Form 4 ↗ |
| Reynoso DiegoCFO and Treasurer | Grant / award | +5,734 | $0.00 | $0 | Mar 1, 2026 | Form 4 ↗ |
| Reynoso DiegoCFO and Treasurer | Tax withholding | −622 | $226.78 | $141K | Mar 1, 2026 | Form 4 ↗ |
| Fritsch Annette NVP of Product Design and R&D | Tax withholding | −270 | $226.78 | $61K | Mar 1, 2026 | Form 4 ↗ |
| HEATH TARA L.Chief Legal Officer | Grant / award | +2,206 | $0.00 | $0 | Mar 1, 2026 | Form 4 ↗ |
| HEATH TARA L.Chief Legal Officer | Tax withholding | −297 | $226.78 | $67K | Mar 1, 2026 | Form 4 ↗ |
Fund Holders
Mutual funds and ETFs holding SAM · SEC Form N-PORT
| Fund | Shares | Value | % of fund | As of |
|---|---|---|---|---|
| Avantis U.S. Small Cap Value ETF American Century ETF Trust | 310.6K | $55.1M | 0.20% | May 31, 2026 |
| iShares Core S&P Mid-Cap ETF iShares Trust | 255.7K | $45.3M | 0.04% | Jun 30, 2026 |
| VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS | 237.5K | $42.1M | 0.00% | Jun 30, 2026 |
| iShares Russell 2000 ETF iShares Trust | 200.8K | $35.6M | 0.04% | Jun 30, 2026 |
| VANGUARD SMALL-CAP INDEX FUND VANGUARD INDEX FUNDS | 172.1K | $30.5M | 0.02% | Jun 30, 2026 |
| Longleaf Partners Small Cap Fund Longleaf Partners Funds Trust | 145.8K | $25.8M | 4.01% | Jun 30, 2026 |
| T. Rowe Price Small-Cap Value Fund, Inc. | 115.7K | $20.5M | 0.19% | Jun 30, 2026 |
| VANGUARD STRATEGIC EQUITY FUND VANGUARD HORIZON FUNDS | 114.7K | $20.3M | 0.17% | Jun 30, 2026 |
| VANGUARD SMALL-CAP VALUE INDEX FUND VANGUARD INDEX FUNDS | 109.1K | $19.3M | 0.03% | Jun 30, 2026 |
| VANGUARD CONSUMER STAPLES INDEX FUND VANGUARD WORLD FUND | 88.8K | $15.7M | 0.17% | May 31, 2026 |
Mutual funds and ETFs whose N-PORT filings list SAM's shares (CUSIP 100557107), each fund at its latest report since Mar 8, 2026, largest positions first. Bonds, options and short positions are left out.
Activist & Passive Stakes
Schedule 13D / 13G beneficial-ownership filings
- AQR Capital Management Holdings, LLCSCHEDULE 13G/A · passive (13G) · 540.0K shares6.5%
Aug 13, 2026 · ↗ - AQR Capital Management, LLCSCHEDULE 13G/A · passive (13G) · 540.0K shares6.5%
Aug 13, 2026 · ↗ - Israel A. EnglanderSCHEDULE 13G · passive (13G) · 411.4K shares4.9%
Jul 22, 2026 · ↗ - Millennium Group Management LLCSCHEDULE 13G · passive (13G) · 411.4K shares4.9%
Jul 22, 2026 · ↗ - Millennium Management LLCSCHEDULE 13G · passive (13G) · 411.4K shares4.9%
Jul 22, 2026 · ↗ - BlackRock, Inc.SCHEDULE 13G/A · passive (13G) · 947.2K shares11.3%
Jul 8, 2026 · ↗ - AQR Capital Management Holdings, LLCSCHEDULE 13G/A · passive (13G) · 652.0K shares7.8%
May 14, 2026 · ↗ - AQR Capital Management, LLCSCHEDULE 13G/A · passive (13G) · 652.0K shares7.8%
May 14, 2026 · ↗ - Abigail P. JohnsonSCHEDULE 13G/A · passive (13G) · 195.4K shares2.3%
May 6, 2026 · ↗ - FMR LLCSCHEDULE 13G/A · passive (13G) · 195.4K shares2.3%
May 6, 2026 · ↗
Corporate Lobbying
Estimated quarterly lobbying spending reported under the LDA, filings naming boston beer as client
- THE NARDELLI GROUPTHE BOSTON BEER COMPANY · 2026 Q2 · TAX, BUD, POS$40K
Filing ↗ - THE NARDELLI GROUPTHE BOSTON BEER COMPANY · 2026 Q2 · TAX, BUD, POS$40K
Filing ↗ - THE NARDELLI GROUPTHE BOSTON BEER COMPANY · 2026 Q1 · TAX, BUD, POS$40K
Filing ↗ - THE NARDELLI GROUPTHE BOSTON BEER COMPANY · 2025 Q4 · TAX, BUD, POS$40K
Filing ↗ - THE NARDELLI GROUPTHE BOSTON BEER COMPANY · 2025 Q3 · TAX, BUD, POS$40K
Filing ↗
Government Contracts
Federal awards to BOSTON BEER CO INC · USAspending
No federal contract awards found for BOSTON BEER CO INC.
U.S. Patents
Recent USPTO applications naming BOSTON BEER CO INC
No USPTO patent applications found for BOSTON BEER CO INC.
Annual Financials
From SAM's 10-K filings · XBRL
No annual XBRL figures on record for SAM. KeyVex's fundamentals cover about 130 large companies so far.
Stock Splits
Every split and reverse split in the price history
No stock splits in SAM's price history.
Material Events (8-K)
Corporate events filed with the SEC
- 8-K · Items 5.02, 9.01Officer / director changeAug 20, 2026
EDGAR ↗ - 8-K · Items 8.01Other eventsAug 11, 2026
EDGAR ↗ - 8-K · Items 2.02, 9.01Results of operationsJul 23, 2026
EDGAR ↗ - 8-K · Items 5.01, 8.01Change in control · Other eventsJun 1, 2026
EDGAR ↗ - 8-K · Items 8.01Other eventsJun 1, 2026
EDGAR ↗ - 8-K · Items 8.01Other eventsMay 19, 2026
EDGAR ↗
About BOSTON BEER CO INC
From SEC EDGAR company records
Industry (SIC 2082)Malt Beverages
SectorConsumer
HeadquartersBOSTON, MA
IncorporatedMA
SEC CIK0000949870 ↗