The RBB Fund, Inc. F/m US Treasury 3 Month Bill Fund (TBIL)

The RBB Fund, Inc. F/m US Treasury 3 Month Bill Fund (TBIL) is listed on Nasdaq, where it has traded since August 8, 2022.

Listed On
Nasdaq
Listed Since
August 8, 2022

Institutional ownership

In 13F filings for the quarter ended June 30, 2026, 314 institutions reported holding TBIL, with 64.2 million shares worth $3.2 billion in aggregate. The largest reported holder was Morgan Stanley, with 12.8 million shares worth $640.0 million. Of the 5 largest holders listed below, 4 added shares and 1 reduced its position during the quarter.

InstitutionSharesValueQuarter change
Morgan Stanley12,835,609$640MAdded 16.03%
Lpl Financial11,182,265$558MAdded 3.24%
Stifel Financial3,551,219$177MAdded 48.94%
Raymond James Financial3,542,975$177MReduced 1.01%
Wells Fargo & Company/MN3,354,595$167MAdded 7.47%

Form 13F is a quarterly report that institutional investment managers with at least $100 million in qualifying securities file with the SEC. It lists long positions as of the last day of the quarter and is due within 45 days of quarter end, so these holdings describe that date rather than today.

Frequently asked questions

What is TBIL?

The RBB Fund, Inc. F/m US Treasury 3 Month Bill Fund (TBIL) is listed on Nasdaq, where it has traded since August 8, 2022.

Who are the largest institutional holders of TBIL?

In 13F filings for the quarter ended June 30, 2026, the largest reported holders of TBIL were Morgan Stanley, Lpl Financial and Stifel Financial.

How many institutions own TBIL?

314 institutions reported a position in TBIL for the quarter ended June 30, 2026, worth $3.2 billion in total.

Did institutions buy or sell TBIL last quarter?

Of the 5 largest reported holders, 4 added shares and 1 reduced its position during the quarter. Every reported holder and its change is on the SentiSense ownership page for TBIL.

Every reported institutional holder, plus insider and congressional trades in TBIL, on SentiSense.