JY
SIBN icon

Jeff Yass’s SI-BONE Inc SIBN Stock Holding History

Jeff Yass’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 		– Sell
-18,068
Closed -$228K – 14423
2026
Q1 		$228K Buy
+18,068
New +$283K ﹤0.01% 11450
2025
Q3 		– Sell
-48,489
Closed -$913K – 13736
2025
Q2 		$913K Sell
48,489
-928
-2% -$15.4K ﹤0.01% 7673
2025
Q1 		$693K Buy
49,417
+25,215
+104% +$407K ﹤0.01% 8164
2024
Q4 		$339K Sell
24,202
-3,845
-14% -$51.7K ﹤0.01% 9559
2024
Q3 		$392K Buy
+28,047
New +$422K ﹤0.01% 9034
2024
Q2 		– Sell
-58,572
Closed -$837K – 13121
2024
Q1 		$959K Buy
58,572
+36,302
+163% +$684K ﹤0.01% 7020
2023
Q4 		$467K Buy
22,270
+11,809
+113% +$218K ﹤0.01% 8842
2023
Q3 		$222K Sell
10,461
-844
-7% -$19.6K ﹤0.01% 10008
2023
Q2 		$305K Sell
11,305
-4,599
-29% -$112K ﹤0.01% 9398
2023
Q1 		$313K Buy
15,904
+2,914
+22% +$51.8K ﹤0.01% 9630
2022
Q4 		$177K Buy
12,990
+2,537
+24% +$37K ﹤0.01% 10300
2022
Q3 		$183K Buy
+10,453
New +$167K ﹤0.01% 10969
2022
Q2 		– Sell
-12,833
Closed -$290K – 13840
2022
Q1 		$290K Buy
+12,833
New +$266K ﹤0.01% 10354
2021
Q3 		– Sell
-16,497
Closed -$519K – 13477
2021
Q2 		$519K Buy
+16,497
New +$534K ﹤0.01% 9488
2021
Q1 		– Sell
-12,262
Closed -$367K – 12794
2020
Q4 		$367K Buy
12,262
+896
+8% +$21.8K ﹤0.01% 8889
2020
Q3 		$270K Buy
+11,366
New +$226K ﹤0.01% 8926
2019
Q4 		– Sell
-13,778
Closed -$243K – 10535
2019
Q3 		$243K Buy
+13,778
New +$264K ﹤0.01% 8721

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

Jeff Yass's SIBN Position: Q2 2026 in Review

Jeff Yass sold out of SI-BONE Inc (SIBN) in Q2 2026, closing a stake of 18,068 shares — an estimated $228K sold.

Jeff Yass first reported a position in SIBN in Q3 2019 and held it in 17 quarters. The position peaked at $959K in Q1 2024. 167 funds tracked by Wall St. Rank hold SIBN as of Q2 2026.

  • Jeff Yass reported no remaining SI-BONE Inc position as of Q2 2026 after selling out during the quarter.
  • Jeff Yass sold 18,068 SI-BONE Inc shares in Q2 2026, an estimated $228K.
  • Jeff Yass first reported a position in SI-BONE Inc in Q3 2019 and held it in 17 quarters.
  • Jeff Yass's SI-BONE Inc position peaked at $959K in Q1 2024.
  • 167 funds tracked by Wall St. Rank held SI-BONE Inc as of Q2 2026.

Based on Susquehanna International Group's 13F filing for Q2 2026, filed 14 Aug 2026.