J. L. Bainbridge & Co.
J. L. Bainbridge & Co. reported 110 stocks worth $1.3B in its 13F filing for Q3 2026, filed Oct 20, 2026. Its largest holdings are MSFT (12.3%), AAPL (11.3%) and AMZN (6.4%). Compared with Q2 2026, the fund added to AMZN, GS and LLY, trimmed MSFT, AAPL and GOOGL and sold out of CRM, ALAB and IWN.
Holdings
| # | Stock | Value | Weight | Shares | Change | Shares, 8 qtrs | Held |
|---|---|---|---|---|---|---|---|
| 1 |  MSFT Microsoft Corp | $161M | 12.3% | 313K | −1,389 (−0%) | 8 of 8 | |
| 2 |  AAPL Apple Inc | $148M | 11.3% | 445K | −6,137 (−1%) | 8 of 8 | |
| 3 |  AMZN Amazon Com Inc | $83.9M | 6.4% | 337K | +9,546 (+3%) | 8 of 8 | |
| 4 |  GOOGL Alphabet Inc | $82.3M | 6.3% | 239K | −2,362 (−1%) | 8 of 8 | |
| 5 |  GS Goldman Sachs Group Inc | $75.7M | 5.8% | 84K | +454 (+1%) | 8 of 8 | |
| 6 |  LLY Eli Lilly & Co | $72.1M | 5.5% | 62K | +613 (+1%) | 8 of 8 | |
| 7 |  GOOG Alphabet Inc | $69.1M | 5.3% | 203K | +9,387 (+5%) | 8 of 8 | |
| 8 |  TSM Taiwan Semiconductor Mfg Ltd | $68.9M | 5.3% | 151K | +4,718 (+3%) | 8 of 8 | |
| 9 |  ETN Eaton Corp PLC | $66.6M | 5.1% | 155K | −1,548 (−1%) | 8 of 8 | |
| 10 |  BX Blackstone Inc | $61.4M | 4.7% | 548K | +9,084 (+2%) | 8 of 8 |
Positions at Sep 30, 2026, as reported. Change is against the fund's Q2 2026 filing; weight is the share of the fund's reported stocks.
Sold out
held in Q2 2026, gone in Q3 2026
Options
valued at the underlying shares
Reported value
last 8 quartersThe value of the US stocks the fund reported, at quarter end prices. It moves with the market as well as with buying and selling.
Filings for Q3 2026
straight from the SEC| Filed | Form | Quarter | |
|---|---|---|---|
| Oct 20, 2026 | 13F-HR | Q3 2026 | SEC filing ↗ |
Other superinvestors
All hedge fund holdings →J. L. Bainbridge & Co. 13F FAQ
What does J. L. Bainbridge & Co. own?
J. L. The table above lists every position in the filing (the top 10 without an account).
What did J. L. Bainbridge & Co. buy and sell in Q3 2026?
Compared with Q2 2026: 2 new positions, 24 added to, 48 trimmed and 3 sold out. It sold all of CRM, ALAB and IWN.
When will J. L. Bainbridge & Co. file its next 13F?
Holdings as of Dec 31, 2026 are due by Feb 15, 2027. The filing appears on this page within minutes of reaching the SEC.
How much is J. L. Bainbridge & Co.'s portfolio worth?
The Q3 2026 filing reports $1.3B in US stocks ($1.3B including options). That leaves out cash, bonds, short positions and most foreign holdings, so the fund's total assets are usually larger.
For informational and educational purposes only. Not investment advice, and not a recommendation to buy or sell any security. Holdings come from the fund's SEC Form 13F filings as reported and show positions at the end of the quarter, up to 45 days before the filing. The fund may have changed its positions since. A 13F leaves out short positions, cash, bonds and most foreign holdings. See all hedge fund holdings.