Vanguard Group
SIBN icon

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

Vanguard 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
2025
Q4 		$49.3M Buy
2,501,555
+11,566
+0.5% +$201K ﹤0.01% 2169
2025
Q3 		$36.7M Buy
2,489,989
+41,449
+2% +$677K ﹤0.01% 2304
2025
Q2 		$46.1M Buy
2,448,540
+4,381
+0.2% +$72.7K ﹤0.01% 2158
2025
Q1 		$34.3M Buy
2,444,159
+35,349
+1% +$570K ﹤0.01% 2262
2024
Q4 		$33.8M Sell
2,408,810
-9,308
-0.4% -$125K ﹤0.01% 2327
2024
Q3 		$33.8M Buy
2,418,118
+2,461
+0.1% +$37K ﹤0.01% 2352
2024
Q2 		$31.2M Sell
2,415,657
-47,844
-2% -$683K ﹤0.01% 2350
2024
Q1 		$40.3M Buy
2,463,501
+43,670
+2% +$822K ﹤0.01% 2259
2023
Q4 		$50.8M Buy
2,419,831
+111,315
+5% +$2.06M ﹤0.01% 2183
2023
Q3 		$49M Buy
2,308,516
+155,121
+7% +$3.59M ﹤0.01% 2146
2023
Q2 		$58.1M Buy
2,153,395
+309,773
+17% +$7.56M ﹤0.01% 2122
2023
Q1 		$36.3M Buy
1,843,622
+217,052
+13% +$3.85M ﹤0.01% 2321
2022
Q4 		$22.1M Buy
1,626,570
+19,667
+1% +$287K ﹤0.01% 2576
2022
Q3 		$28.1M Buy
1,606,903
+20,117
+1% +$322K ﹤0.01% 2478
2022
Q2 		$20.9M Buy
1,586,786
+2,246
+0.1% +$37.4K ﹤0.01% 2611
2022
Q1 		$35.8M Buy
1,584,540
+25,272
+2% +$524K ﹤0.01% 2469
2021
Q4 		$34.6M Buy
1,559,268
+53,082
+4% +$1.14M ﹤0.01% 2547
2021
Q3 		$32.3M Sell
1,506,186
-971
-0.1% -$24.6K ﹤0.01% 2610
2021
Q2 		$47.4M Buy
1,507,157
+104,692
+7% +$3.39M ﹤0.01% 2403
2021
Q1 		$44.6M Buy
1,402,465
+16,433
+1% +$505K ﹤0.01% 2382
2020
Q4 		$41.4M Buy
1,386,032
+170,532
+14% +$4.15M ﹤0.01% 2302
2020
Q3 		$28.8M Sell
1,215,500
-25,755
-2% -$512K ﹤0.01% 2286
2020
Q2 		$19.8M Buy
1,241,255
+226,176
+22% +$3.56M ﹤0.01% 2437
2020
Q1 		$12.1M Buy
1,015,079
+251,448
+33% +$4.62M ﹤0.01% 2525
2019
Q4 		$16.4M Buy
763,631
+63,123
+9% +$1.13M ﹤0.01% 2625
2019
Q3 		$12.4M Buy
700,508
+137,397
+24% +$2.63M ﹤0.01% 2715
2019
Q2 		$11.5M Buy
563,111
+222,788
+65% +$3.82M ﹤0.01% 2777
2019
Q1 		$6.41M Buy
340,323
+86,878
+34% +$1.68M ﹤0.01% 3044
2018
Q4 		$5.29M Buy
+253,445
New +$4.8M ﹤0.01% 3068

Other funds holding SIBN

FLAM
First Light Asset Management Edina, Minnesota $1.65B AUM 203.21% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Brown Advisory
Brown Advisory Baltimore, Maryland $64.6B AUM 18.98% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Nuveen
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
Impax Asset Management Group
Impax Asset Management Group London, United Kingdom $15.4B AUM 26.43% 1-Year Est. Return
CCM
Cadian Capital Management New York $1.32B AUM 4.19% 1-Year Est. Return
CIP
Champlain Investment Partners Burlington, Vermont $3.89B AUM 16.15% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Vanguard Group's SIBN Position: Q4 2025 in Review

Vanguard Group increased its SI-BONE Inc (SIBN) stake by 0.46% in Q4 2025, buying an estimated $201K and bringing the position to 2,501,555 shares worth $49.3M. The position accounts for ﹤0.01% of the portfolio, ranked #2169.

Vanguard Group first reported a position in SIBN in Q4 2018 and has held it in 29 quarters since. The position peaked at $58.1M in Q2 2023. 182 funds tracked by Wall St. Rank hold SIBN as of Q4 2025.

  • Vanguard Group held 2,501,555 shares of SI-BONE Inc worth $49.3M as of Q4 2025.
  • Vanguard Group bought 11,566 SI-BONE Inc shares in Q4 2025, an estimated $201K.
  • SI-BONE Inc made up ﹤0.01% of Vanguard Group's portfolio in Q4 2025, its #2169 holding.
  • Vanguard Group first reported a position in SI-BONE Inc in Q4 2018 and has held it in 29 quarters since.
  • Vanguard Group's SI-BONE Inc position peaked at $58.1M in Q2 2023.
  • 182 funds tracked by Wall St. Rank held SI-BONE Inc as of Q4 2025.

Based on Vanguard Group's 13F filing for Q4 2025, filed 29 Jan 2026.