Jane Street’s BellRing Brands BRBR Stock Holding History

Jane Street’s Portfolio BRBR Stock Details BRBR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$1.45M	Sell	89,900 -13,800	-13%	-$279K	﹤0.01%	5718
2025 Q4	$2.77M	Sell	103,700 -63,800	-38%	-$1.98M	﹤0.01%	4185
2025 Q3	$6.09M	Buy	167,500 +25,600	+18%	+$1.16M	﹤0.01%	3128
2025 Q2	$8.22M	Buy	141,900 +139,000	+4,793%	+$9.27M	﹤0.01%	2383
2025 Q1	$216K	Sell	2,900 -9,400	-76%	-$690K	﹤0.01%	8335
2024 Q4	$927K	Buy	+12,300	New	+$874K	﹤0.01%	5539
2024 Q2	–	Sell	-18,600	Closed	-$1.1M	–	9389
2024 Q1	$1.1M	Buy	18,600 +1,600	+9%	+$91.1K	﹤0.01%	5244
2023 Q4	$942K	Sell	17,000 -8,000	-32%	-$386K	﹤0.01%	5666
2023 Q3	$1.03M	Sell	25,000 -74,900	-75%	-$2.87M	﹤0.01%	5146
2023 Q2	$3.66M	Buy	99,900 +58,700	+142%	+$2.1M	﹤0.01%	3188
2023 Q1	$1.4M	Buy	+41,200	New	+$1.22M	﹤0.01%	4415

Other funds holding BRBR

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

William Blair Investment Management Chicago, Illinois $30.3B AUM 33.75% 1-Year Est. Return

Manulife (Manufacturers Life Insurance) Canada, Ontario, Canada $116B AUM 26.37% 1-Year Est. Return

Qube Research & Technologies (QRT) London, United Kingdom $89.9B AUM 20.22% 1-Year Est. Return

Jane Street's BRBR Position: Q1 2026 in Review

Jane Street sold out of BellRing Brands (BRBR) in Q1 2026, closing a stake of 249,248 shares — an estimated $5.05M sold.

Jane Street first reported a position in BRBR in Q4 2020 and held it in 16 quarters. The position peaked at $46.4M in Q2 2024. 377 funds tracked by Wall St. Rank hold BRBR as of Q1 2026.

Jane Street reported no remaining BellRing Brands position as of Q1 2026 after selling out during the quarter.
Jane Street sold 249,248 BellRing Brands shares in Q1 2026, an estimated $5.05M.
Jane Street first reported a position in BellRing Brands in Q4 2020 and held it in 16 quarters.
Jane Street's BellRing Brands position peaked at $46.4M in Q2 2024.
377 funds tracked by Wall St. Rank held BellRing Brands as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.