Mather Group’s SI-BONE Inc SIBN Stock Holding History

Mather Group’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 Q3	$8.08K	Hold	430	–	–	﹤0.01%	1708
2026 Q2	$7.02K	Hold	430	–	–	﹤0.01%	1565
2026 Q1	$5.43K	Buy	+430	New	+$6.73K	﹤0.01%	1563
2025 Q4	–	Sell	-430	Closed	-$6.33K	–	1477
2025 Q3	$6.33K	Buy	+430	New	+$7.02K	﹤0.01%	1344

Other funds holding SIBN

Perpetual Ltd Sydney, New South Wales, Australia $6.57B AUM 14.15% 1-Year Est. Return

VCM

Versant Capital Management Phoenix, Arizona $1.17B AUM 28.44% 1-Year Est. Return

FFA

Farther Finance Advisors San Francisco, California $14.2B AUM 18.33% 1-Year Est. Return

Essential Partners Rancho Santa Fe, California $219M AUM 37.92% 1-Year Est. Return

GAMMA Investing Foster City, California $2.96B AUM 34.38% 1-Year Est. Return

FFO

Fortitude Family Office Scottsdale, Arizona $586M AUM 20.58% 1-Year Est. Return

TWD

True Wealth Design Akron, Ohio $426M AUM 16.34% 1-Year Est. Return

Mather Group's SIBN Position: Q3 2026 in Review

Mather Group held its SI-BONE Inc (SIBN) position steady in Q3 2026 at 430 shares worth $8.08K. The position accounts for ﹤0.01% of the portfolio, ranked #1708.

Mather Group first reported a position in SIBN in Q3 2025 and has held it in 4 quarters since. 8 funds tracked by Wall St. Rank hold SIBN as of Q3 2026.

Mather Group held 430 shares of SI-BONE Inc worth $8.08K as of Q3 2026.
Mather Group left its SI-BONE Inc share count unchanged in Q3 2026.
SI-BONE Inc made up ﹤0.01% of Mather Group's portfolio in Q3 2026, its #1708 holding.
Mather Group first reported a position in SI-BONE Inc in Q3 2025 and has held it in 4 quarters since.
8 funds tracked by Wall St. Rank held SI-BONE Inc as of Q3 2026.

Based on Mather Group's 13F filing for Q3 2026, filed 14 Oct 2026.