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Robert Karr's Joho Capital increased its HUBB position by 155%, from 3.14% to 6.93% of the portfolio.

Now holds 61,000 shares worth $31.92M.
Published · Based on SEC filings

Medium impact
Major add
2026 Q2

Robert Karr's Joho Capital bought 37.1K shares more of Hubbell Inc (HUBB) in 2026 Q2, according to the 13F-HR filed with the SEC on August 14, 2026, a 155% increase in the share count. Robert Karr now holds 61K shares worth about $31.9M, 6.93% of the portfolio against 3.14% a quarter earlier.

What did the 2026 Q2 filing report for HUBB?

As of June 30, 2026, from the 13F-HR filed August 14, 2026.

Before After
Shares 23.9K 61K
Shares added +37.1K (155%)
Reported value $11.7M $31.9M
Portfolio weight 3.14% 6.93%
Rank in portfolio 5th of 10

How much did Robert Karr add to HUBB?

Robert Karr added 37.1K shares of HUBB during 2026 Q2, taking the stake from 23.9K to 61K. The reported value of the position rose by about $20.2M, from about $11.7M to about $31.9M.

Where does HUBB sit in the Robert Karr portfolio?

HUBB ranks 5th of 10 stock positions in the Robert Karr portfolio at 6.93%, below the fund's average stock position of 10%. The largest stock position is MSFT at 23.25%. Next come BROS at 22.12% and TSM at 19.72%. The three largest stocks together are 65.09% of the book. The HUBB addition was the 2nd largest of the quarter's 7 position changes by percent change to portfolio. Across the 2026 Q2 portfolio, Robert Karr reported 10 stock positions, with 1 opened and 1 closed. The total portfolio value is about $460.4M, up 23% from the prior quarter.

Robert Karr buys and sells, 2026 Q2

How long has Robert Karr held HUBB?

Robert Karr first reported HUBB in the quarter ended March 31, 2026. Every reported trade is on the Robert Karr HUBB trade history page.

Robert Karr shares of HUBB by quarter

FAQ

How many HUBB shares did Robert Karr buy in 2026 Q2?

Robert Karr added 37.1K shares of HUBB, a 155% increase, to 61K shares.

What is the HUBB position of Robert Karr worth now?

The HUBB position of Robert Karr is worth about $31.9M at June 30, 2026 prices, 6.93% of the portfolio.

Is HUBB a top holding of Robert Karr?

HUBB ranks 5th of 10 stock positions in the Robert Karr portfolio, at 6.93%.

Source: based on original SEC filings

Figures are from the fund's 13F, which lists long US-listed positions at quarter-end prices. Cash, short positions and most non-US holdings are not reported.
Stocks mentioned
Alan Irwin
Alan Irwin
Valuesider analyst

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