AlphaQuest’s SI-BONE Inc SIBN Stock Holding History

AlphaQuest’s Portfolio SIBN Stock Details SIBN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-9,104	Closed	-$180K	–	1745
2025 Q4	$180K	Buy	9,104 +674	+8%	+$11.7K	0.01%	1502
2025 Q3	$124K	Sell	8,430 -10,915	-56%	-$178K	0.01%	1635
2025 Q2	$364K	Sell	19,345 -18,081	-48%	-$300K	0.04%	771
2025 Q1	$525K	Buy	37,426 +25,764	+221%	+$416K	0.06%	507
2024 Q4	$164K	Buy	11,662 +11,579	+13,951%	+$156K	0.02%	932
2024 Q3	$1.16K	Buy	+83	New	+$1.25K	﹤0.01%	1610
2024 Q2	–	Sell	-2,485	Closed	-$40.7K	–	1862
2024 Q1	$40.7K	Buy	+2,485	New	+$46.8K	0.01%	953

Other funds holding SIBN

FLAM

First Light Asset Management Edina, Minnesota $1.65B AUM 203.21% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

Brown Advisory Baltimore, Maryland $64.6B AUM 18.98% 1-Year Est. Return

CCM

Cadian Capital Management New York $1.32B AUM 4.19% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

GIM

Granahan Investment Management Waltham, Massachusetts $2.81B AUM 83.9% 1-Year Est. Return

Impax Asset Management Group London, United Kingdom $15.4B AUM 26.43% 1-Year Est. Return

Nuveen Charlotte, North Carolina $419B AUM 43.02% 1-Year Est. Return

SAM

Silvercrest Asset Management New York $15.3B AUM 40.56% 1-Year Est. Return

AlphaQuest's SIBN Position: Q1 2026 in Review

AlphaQuest sold out of SI-BONE Inc (SIBN) in Q1 2026, closing a stake of 9,104 shares — an estimated $180K sold.

AlphaQuest first reported a position in SIBN in Q1 2024 and held it in 7 quarters. The position peaked at $525K in Q1 2025. 180 funds tracked by Wall St. Rank hold SIBN as of Q1 2026.

AlphaQuest reported no remaining SI-BONE Inc position as of Q1 2026 after selling out during the quarter.
AlphaQuest sold 9,104 SI-BONE Inc shares in Q1 2026, an estimated $180K.
AlphaQuest first reported a position in SI-BONE Inc in Q1 2024 and held it in 7 quarters.
AlphaQuest's SI-BONE Inc position peaked at $525K in Q1 2025.
180 funds tracked by Wall St. Rank held SI-BONE Inc as of Q1 2026.

Based on AlphaQuest's 13F filing for Q1 2026.