Jane Street
SIBN icon

Jane Street’s SI-BONE Inc SIBN Stock Holding History

Jane Street’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
Q2 		$1.06M Buy
+64,793
New +$926K ﹤0.01% 6431
2026
Q1 		– Sell
-243,554
Closed -$4.8M – 12856
2025
Q4 		$4.8M Sell
243,554
-97,042
-28% -$1.69M ﹤0.01% 3289
2025
Q3 		$5.01M Buy
340,596
+210,399
+162% +$3.44M ﹤0.01% 3415
2025
Q2 		$2.45M Buy
130,197
+630
+0.5% +$10.4K ﹤0.01% 4098
2025
Q1 		$1.82M Buy
+129,567
New +$2.09M ﹤0.01% 4520
2024
Q4 		– Sell
-77,359
Closed -$1.08M – 10469
2024
Q3 		$1.08M Buy
77,359
+17,410
+29% +$262K ﹤0.01% 5725
2024
Q2 		$775K Buy
59,949
+40,312
+205% +$576K ﹤0.01% 6261
2024
Q1 		$321K Sell
19,637
-74,080
-79% -$1.4M ﹤0.01% 7448
2023
Q4 		$1.97M Buy
+93,717
New +$1.73M ﹤0.01% 4351
2023
Q3 		– Sell
-13,958
Closed -$377K – 9308
2023
Q2 		$377K Sell
13,958
-10,583
-43% -$258K ﹤0.01% 6761
2023
Q1 		$483K Buy
+24,541
New +$436K ﹤0.01% 6381
2022
Q4 		– Sell
-13,245
Closed -$231K – 10060
2022
Q3 		$231K Buy
+13,245
New +$212K ﹤0.01% 7961
2021
Q4 		– Sell
-13,551
Closed -$292K – 10753
2021
Q3 		$290K Buy
13,551
+5,109
+61% +$129K ﹤0.01% 8256
2021
Q2 		$265K Buy
+8,442
New +$273K ﹤0.01% 8366
2021
Q1 		– Sell
-7,855
Closed -$242K – 9538
2020
Q4 		$235K Buy
+7,855
New +$191K ﹤0.01% 6748

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
CCM
Cadian Capital Management New York $1.32B AUM 4.19% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Brown Advisory
Brown Advisory Baltimore, Maryland $64.6B AUM 18.98% 1-Year Est. Return
GIM
Granahan Investment Management Waltham, Massachusetts $2.81B AUM 83.9% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Impax Asset Management Group
Impax Asset Management Group London, United Kingdom $15.4B AUM 26.43% 1-Year Est. Return
GGHC
Gilder Gagnon Howe & Co New York $9.69B AUM 55.7% 1-Year Est. Return
PCMI
Paradigm Capital Management Inc Albany, New York $3.67B AUM 121.12% 1-Year Est. Return

Jane Street's SIBN Position: Q2 2026 in Review

Jane Street opened a new position in SI-BONE Inc (SIBN) in Q2 2026: 64,793 shares worth $1.06M. The stake represents ﹤0.01% of the portfolio and ranks #6431 among its holdings. This is a return to the name: Jane Street previously reported a position in SIBN as recently as Q4 2025.

Jane Street first reported a position in SIBN in Q4 2020 and has held it in 15 quarters since. The position peaked at $5.01M in Q3 2025. 167 funds tracked by Wall St. Rank hold SIBN as of Q2 2026.

  • Jane Street held 64,793 shares of SI-BONE Inc worth $1.06M as of Q2 2026.
  • SI-BONE Inc was a new Jane Street position in Q2 2026.
  • SI-BONE Inc made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #6431 holding.
  • Jane Street first reported a position in SI-BONE Inc in Q4 2020 and has held it in 15 quarters since.
  • Jane Street's SI-BONE Inc position peaked at $5.01M in Q3 2025.
  • 167 funds tracked by Wall St. Rank held SI-BONE Inc as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.