SI-BONE, Inc. (SIBN) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

43,188,524Shares Outstanding

41,364,116Shares held by institutions

$586,543,165Value of institutional holdings

95.78%Institutional ownership %

8.74%Shares Changed QoQ

179No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

SI-BONE, Inc. (NASDAQ:SIBN) is held by 179 institutional investors per 13F filings through December 2025.

Their combined ownership stood at 94.2% of outstanding shares in December 2025, down from 98.3% in September 2025.
They increased total shares held in Si-Bone by 7.43% from the prior quarter, while the number of investors in SIBN increased 23.45% year over year.
Among the 179 funds, 99 bought more Si-Bone shares, 62 sold down, and 18 held their ground.
The aggregate institutional position in Si-Bone amounted to 40.66Mn shares as of December 2025, up by 2.81Mn shares quarter on quarter, and down 9.7K shares year over year.
PEREGRINE CAPITAL MANAGEMENT LLC leads ownership in SIBN with 428.06K shares as of December 31, 2025, equal to 0.99% of outstanding shares.
Top purchasers of SIBN stock for the quarter ending December 2025 included OP Asset Management Ltd (61.96K), PEREGRINE CAPITAL MANAGEMENT LLC (49.27K), LVW Advisors, LLC (15.02K), Diversified Trust Co (2.38K), Perpetual Ltd (2.06K).
The biggest sellers of Si-Bone for the quarter ending December 2025 included Sterling Capital Management LLC (37.22K), SG Americas Securities, LLC (11.67K), Assenagon Asset Management S.A. (997), GAMMA Investing LLC (89), Versant Capital Management, Inc (67).
According to Business Quant data, leading holders of SIBN for December 2025 are PEREGRINE CAPITAL MANAGEMENT LLC (428.06K), Assenagon Asset Management S.A. (224.0K), OP Asset Management Ltd (61.96K), Sterling Capital Management LLC (44.99K), Hilton Head Capital Partners, LLC (38.02K), Perpetual Ltd (31.81K), Diversified Trust Co (24.34K), Charter Oak Capital Management, LLC (24.0K), LVW Advisors, LLC (15.02K), SG Americas Securities, LLC (8.19K).

179 Institutional Holders

41,364,116 Total Shares Held

Rows:

Download Data

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
First Light Asset Management, LLC	31 Dec, 2025	5,032,904	3,115,001	162.42%	$99,248,867.00
BlackRock, Inc.	31 Dec, 2025	3,487,473	32,354	0.94%	$68,772,966.00
VANGUARD GROUP INC	31 Dec, 2025	2,501,555	11,566	0.46%	$49,330,665.00
BROWN ADVISORY INC	31 Dec, 2025	2,461,802	-311,365	-11.23%	$48,546,742.00
AMERICAN CENTURY COMPANIES INC	31 Dec, 2025	2,300,508	-537,599	-18.94%	$45,366,047.00
Nuveen, LLC	31 Dec, 2025	1,421,946	69,229	5.12%	$28,040,776.00
SILVERCREST ASSET MANAGEMENT GROUP LLC	31 Dec, 2025	1,382,865	-78,116	-5.35%	$27,270,098.00
Goldman Sachs Group Inc	31 Dec, 2025	1,352,032	851,157	169.93%	$26,662,072.00
Impax Asset Management Group plc	31 Dec, 2025	1,200,010	175,000	17.07%	$23,664,197.00
CADIAN CAPITAL MANAGEMENT, LP	31 Dec, 2025	1,171,100	576,100	96.82%	$23,094,092.00
Champlain Investment Partners, LLC	31 Dec, 2025	1,116,182	-992,762	-47.07%	$22,011,109.00
State Street Corp	31 Dec, 2025	1,005,257	-19,764	-1.93%	$19,823,668.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	921,581	974	0.11%	$18,176,245.00
Granahan Investment Management, LLC	31 Dec, 2025	880,155	-159,494	-15.34%	$17,356,657.00
WELLINGTON MANAGEMENT GROUP LLP	31 Dec, 2025	822,485	-30,781	-3.61%	$16,219,405.00
Point72 Asset Management, L.P.	31 Dec, 2025	745,970	243,968	48.60%	$14,710,528.00
ALGERT GLOBAL LLC	31 Dec, 2025	611,859	196,665	47.37%	$12,066.00
First Eagle Investment Management, LLC	31 Dec, 2025	537,461	53,200	10.99%	$10,598,731.00
PARADIGM CAPITAL MANAGEMENT INC/NY	31 Dec, 2025	528,200	-35,331	-6.27%	$10,416,104.00
Pier Capital, LLC	31 Dec, 2025	485,217	-3,618	-0.74%	$9,568,479.00

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