BlackRock’s Fractyl Health GUTS Stock Holding History

BlackRock’s Portfolio GUTS Stock Details GUTS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$1.43M	Sell	1,801,060 -338,777	-16%	-$241K	﹤0.01%	4249
2026 Q1	$980K	Buy	2,139,837 +56,519	+3%	+$52.1K	﹤0.01%	4354
2025 Q4	$4.58M	Buy	2,083,318 +1,323,323	+174%	+$2.13M	﹤0.01%	3870
2025 Q3	$1.21M	Sell	759,995 -126,714	-14%	-$164K	﹤0.01%	4240
2025 Q2	$1.44M	Sell	886,709 -1,569,187	-64%	-$2.54M	﹤0.01%	4148
2025 Q1	$2.92M	Sell	2,455,896 -27,739	-1%	-$44.3K	﹤0.01%	3872
2024 Q4	$5.12M	Buy	2,483,635 +251,119	+11%	+$585K	﹤0.01%	3722
2024 Q3	$5.65M	Buy	2,232,516 +1,826,317	+450%	+$5.96M	﹤0.01%	3646
2024 Q2	$1.73M	Buy	406,199 +380,407	+1,475%	+$2.45M	﹤0.01%	4004
2024 Q1	$191K	Buy	+25,792	New	+$217K	﹤0.01%	4593

Other funds holding GUTS

NCM

Nantahala Capital Management New Canaan, Connecticut $3.01B AUM 119.46% 1-Year Est. Return

CCM

Catalio Capital Management New York $532M AUM 171.17% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

PFCS

Pale Fire Capital SE Prague, Czech Republic $1.41B AUM 25.22% 1-Year Est. Return

GCGM

General Catalyst Group Management Cambridge, Massachusetts $189M AUM 10.96% 1-Year Est. Return

DMC

Deer Management Company Larchmont, New York $812M AUM 2.64% 1-Year Est. Return

Maverick Capital Dallas, Texas $11.3B AUM 76.6% 1-Year Est. Return

MCM

M28 Capital Management Stamford, Connecticut $47.2M AUM 32.31% 1-Year Est. Return

Woodline Partners San Francisco, California $32.4B AUM 58.5% 1-Year Est. Return

BlackRock's GUTS Position: Q2 2026 in Review

BlackRock reduced its Fractyl Health (GUTS) stake by 16% in Q2 2026, selling an estimated $241K and leaving 1,801,060 shares worth $1.43M. The position accounts for ﹤0.01% of the portfolio, ranked #4249.

BlackRock first reported a position in GUTS in Q1 2024 and has held it in 10 quarters since. The position peaked at $5.65M in Q3 2024. 77 funds tracked by Wall St. Rank hold GUTS as of Q2 2026.

BlackRock held 1,801,060 shares of Fractyl Health worth $1.43M as of Q2 2026.
BlackRock sold 338,777 Fractyl Health shares in Q2 2026, an estimated $241K.
Fractyl Health made up ﹤0.01% of BlackRock's portfolio in Q2 2026, its #4249 holding.
BlackRock first reported a position in Fractyl Health in Q1 2024 and has held it in 10 quarters since.
BlackRock's Fractyl Health position peaked at $5.65M in Q3 2024.
77 funds tracked by Wall St. Rank held Fractyl Health as of Q2 2026.

Based on BlackRock's 13F filing for Q2 2026, filed 7 Aug 2026.