How Institutional Funds Moved on GFI

Position changes disclosed in SEC Form 13F filings. These report a quarterly snapshot, not exact trade dates.

FundChangeQuarter
RENAISSANCE TECHNOLOGIES LLC RENAISSANCE TECHNOLOGIES LLC increased this position by 238% ($15,354,462 -> $51,909,986). 2026-06-30
VAN ECK ASSOCIATES CORP VAN ECK ASSOCIATES CORP increased this position by 2182471% ($44,316 -> $967,228,047). 2026-06-30
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC exited a position previously worth $46,542,125. 2026-06-30
MILLENNIUM MANAGEMENT LLC MILLENNIUM MANAGEMENT LLC increased this position by 492% ($5,045,211 -> $29,882,739). 2026-06-30
RWC Asset Management LLP RWC Asset Management LLP reduced this position by 35% ($58,329,454 -> $38,003,995). 2026-06-30
First Eagle Investment Management, LLC First Eagle Investment Management, LLC reduced this position by 26% ($160,525,502 -> $118,767,656). 2026-06-30
USS Investment Management Ltd USS Investment Management Ltd reduced this position by 30% ($78,596,483 -> $54,798,854). 2026-06-30
DIMENSIONAL FUND ADVISORS LP DIMENSIONAL FUND ADVISORS LP reduced this position by 23% ($200,370,995 -> $155,236,165). 2026-06-30

Which Funds Hold GFI

Largest reported positions as of 2026-06-30.

FundValueShares
VAN ECK ASSOCIATES CORP $967,228,047 28,795,119
DIMENSIONAL FUND ADVISORS LP $155,236,165 4,621,499
AMERICAN CENTURY COMPANIES INC $151,605,610 4,513,415
First Eagle Investment Management, LLC $118,767,656 3,535,804
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP $107,904,415 3,212,397
Man Group plc $96,641,016 2,877,077
MACKENZIE FINANCIAL CORP $65,132,152 1,939,034
CAUSEWAY CAPITAL MANAGEMENT LLC $57,547,497 1,713,233
LAZARD ASSET MANAGEMENT LLC $55,940,148 1,665,381
USS Investment Management Ltd $54,798,854 1,631,161

Data compiled from public SEC filings. This is informational reporting, not investment advice.

William Blair Investment Management, LLC: 13F Portfolio Moves Tracked

Summary of William Blair Investment Management LLC portfolio changes for the quarter ending 2026-03-31, including a new Birkenstock position and increased stakes in Gold Fields, Millicom, Sterling Infrastructure, and TotalEnergies.

Quarter Ending 2026-03-31 During the quarter ending 2026-03-31, William Blair Investment Management, LLC made notable adjustments across its equity portfolio, with a clear tilt toward adding to existing positions rather than establishing new ones. The most significant new commitment was a fresh stake in Birkenstock Holding PLC (BIRK), valued at $92,276,654. Several holdings saw dramatic … Read more