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Paradigm Capital Management Inc’s SI-BONE Inc SIBN Stock Holding History

Paradigm Capital Management Inc’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 		$20.1M Buy
1,233,200
+106,700
+9% +$1.52M 0.55% 33
2026
Q1 		$14.2M Buy
1,126,500
+598,300
+113% +$9.36M 0.54% 33
2025
Q4 		$10.4M Sell
528,200
-35,331
-6% -$614K 0.44% 39
2025
Q3 		$8.3M Sell
563,531
-107,000
-16% -$1.75M 0.36% 42
2025
Q2 		$12.6M Sell
670,531
-604,924
-47% -$10M 0.62% 33
2025
Q1 		$17.9M Sell
1,275,455
-110,576
-8% -$1.78M 0.99% 28
2024
Q4 		$19.4M Buy
1,386,031
+69,831
+5% +$939K 0.9% 31
2024
Q3 		$18.4M Sell
1,316,200
-33,200
-2% -$499K 0.82% 30
2024
Q2 		$17.4M Buy
1,349,400
+267,100
+25% +$3.81M 0.8% 30
2024
Q1 		$17.7M Buy
1,082,300
+678,300
+168% +$12.8M 0.85% 32
2023
Q4 		$8.48M Buy
404,000
+16,900
+4% +$313K 0.44% 42
2023
Q3 		$8.22M Buy
387,100
+43,800
+13% +$1.01M 0.47% 41
2023
Q2 		$9.26M Sell
343,300
-307,271
-47% -$7.49M 0.53% 38
2023
Q1 		$12.8M Sell
650,571
-44,500
-6% -$790K 0.85% 30
2022
Q4 		$9.45M Buy
695,071
+632,071
+1,003% +$9.21M 0.63% 38
2022
Q3 		$1.1M Sell
63,000
-100,000
-61% -$1.6M 0.08% 96
2022
Q2 		$2.15M Sell
163,000
-79,900
-33% -$1.33M 0.15% 89
2022
Q1 		$5.49M Buy
242,900
+53,800
+28% +$1.12M 0.3% 72
2021
Q4 		$4.2M Buy
+189,100
New +$4.07M 0.19% 83
2021
Q3 		– Sell
-60,000
Closed -$1.89M – 157
2021
Q2 		$1.89M Sell
60,000
-40,000
-40% -$1.29M 0.09% 101
2021
Q1 		$3.18M Buy
+100,000
New +$3.08M 0.16% 87

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
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Paradigm Capital Management Inc's SIBN Position: Q2 2026 in Review

Paradigm Capital Management Inc increased its SI-BONE Inc (SIBN) stake by 9.5% in Q2 2026, buying an estimated $1.52M and bringing the position to 1,233,200 shares worth $20.1M. The position accounts for 0.55% of the portfolio, ranked #33.

Paradigm Capital Management Inc first reported a position in SIBN in Q1 2021 and has held it in 21 quarters since. 168 funds tracked by Wall St. Rank hold SIBN as of Q2 2026.

  • Paradigm Capital Management Inc held 1,233,200 shares of SI-BONE Inc worth $20.1M as of Q2 2026.
  • Paradigm Capital Management Inc bought 106,700 SI-BONE Inc shares in Q2 2026, an estimated $1.52M.
  • SI-BONE Inc made up 0.55% of Paradigm Capital Management Inc's portfolio in Q2 2026, its #33 holding.
  • Paradigm Capital Management Inc first reported a position in SI-BONE Inc in Q1 2021 and has held it in 21 quarters since.
  • 168 funds tracked by Wall St. Rank held SI-BONE Inc as of Q2 2026.

Based on Paradigm Capital Management Inc's 13F filing for Q2 2026, filed 13 Aug 2026.