Home / Stocks / PACB

PACB Pacific Biosciences of Califor

Health Care stock

ORR has traded Pacific Biosciences of Califor since at least Nov 2, 2026, when our daily record begins, across 1 separate holding period (all short). Today ORR is short it, 0.2% of the fund, against a peak short of 0.2%. That's smaller than a typical ORR short (median 0.3%). Changes in this name have been small relative to each fund's typical position.

Held now inORR short 0.20%

First held in our dataNov 2, 2026 or earlier

Since our record began+3.8%short since Nov 2, 2026 or earlier · S&P 500 +0.3%. A falling price helps the short.

Big moves0

Position size by fund vs price

The chart starts once we have five trading days for this manager.

Shaded areas: position size in each fund (left axis). Line: share price (right axis). Shading below zero is a short. At zero, the fund didn't hold it. Our daily record starts Nov 2, 2026.

Big moves in PACB

No big moves in our record.