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SI-BONE Inc
SIBN

149 hedge funds and large institutions have $826M invested in SI-BONE Inc in 2023 Q3 according to their latest regulatory filings, with 13 funds opening new positions, 71 increasing their positions, 40 reducing their positions, and 32 closing their positions.

New
Increased
Maintained
Reduced
Closed

506% more call options, than puts

Call options by funds: $1.08M | Put options by funds: $178K

78% more repeat investments, than reductions

Existing positions increased: 71 | Existing positions reduced: 40

0.89% less ownership

Funds ownership: 97.77% → 96.88% (-0.89%)

11% less funds holding

Funds holding: 168 → 149 (-19)

19% less capital invested

Capital invested by funds: $1.02B → $826M (-$192M)

20% less funds holding in top 10

Funds holding in top 10: 5 → 4 (-1)

59% less first-time investments, than exits

New positions opened: 13 | Existing positions closed: 32

Holders
149
Holders Change
-19
Holders Change %
-11.31%
% of All Funds
2.36%
Holding in Top 10
4
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-20%
% of All Funds
0.06%
New
13
Increased
71
Reduced
40
Closed
32
Calls
$1.08M
Puts
$178K
Net Calls
+$901K
Net Calls Change
-$1.97M

Top Buyers

1
N
Nuveen
North Carolina
+$15.3M
2
FLAM
First Light Asset Management
Minnesota
+$9.48M
3
BlackRock
BlackRock
New York
+$7.97M
4
IHAM
Integral Health Asset Management
New York
+$5.98M
5
Morgan Stanley
Morgan Stanley
New York
+$5.5M

Top Sellers

1
CIP
Champlain Investment Partners
Vermont
-$10.1M
2
Amundi
Amundi
France
-$5.7M
3
Citadel Advisors
Citadel Advisors
Florida
-$4.62M
4
Point72 Asset Management
Point72 Asset Management
Connecticut
-$4.13M
5
EI
EAM Investors
California
-$3.7M
Name Holding Trade Value Shares
Change 		Change in
Stake
IECM
26
Intrinsic Edge Capital Management
Illinois
$8.23M +$1.39M +60,000 +18%
PCMI
27
Paradigm Capital Management Inc
New York
$8.22M +$1.01M +43,800 +13%
New York State Common Retirement Fund
28
New York State Common Retirement Fund
New York
$8.01M +$1.31M +56,630 +18%
Two Sigma Advisers
29
Two Sigma Advisers
New York
$7.45M +$630K +27,200 +8%
Northern Trust
30
Northern Trust
Illinois
$7.25M +$245K +10,593 +3%
Federated Hermes
31
Federated Hermes
Pennsylvania
$6.92M +$1.29M +55,515 +21%
OAM
32
Oberweis Asset Management
Illinois
$6.69M +$2.2M +94,900 +43%
KLC
33
Kent Lake Capital
Nevada
$6.37M – – –
MIC
34
Meridian Investment Counsel
California
$6.29M – – –
Two Sigma Investments
35
Two Sigma Investments
New York
$6.1M -$2.24M -96,575 -25%
Charles Schwab
36
Charles Schwab
California
$5.8M +$753K +32,494 +14%
JP Morgan Chase
37
JP Morgan Chase
New York
$5.75M -$940K -40,567 -13%
D.E. Shaw & Co
38
D.E. Shaw & Co
New York
$5.73M -$2.07M -89,407 -25%
Principal Financial Group
39
Principal Financial Group
Iowa
$5.24M -$85.2K -3,677 -1%
Assenagon Asset Management
40
Assenagon Asset Management
Luxembourg
$4.64M +$77.3K +3,335 +2%
SEI Investments
41
SEI Investments
Pennsylvania
$3.99M -$367K -15,851 -8%
Amundi
42
Amundi
France
$3.94M -$5.7M -245,919 -52%
MAP
43
Moody Aldrich Partners
Massachusetts
$3.65M +$158K +6,823 +4%
Renaissance Technologies
44
Renaissance Technologies
New York
$3.56M +$2.93M +126,600 +308%
PHP
45
Parkman Healthcare Partners
Connecticut
$3.29M +$374K +16,131 +12%
CM
46
Castleark Management
Illinois
$3.25M +$238K +10,280 +7%
Macquarie Group
47
Macquarie Group
Australia
$3.21M +$319K +13,782 +10%
Ameriprise
48
Ameriprise
Minnesota
$3.08M -$67.8K -2,928 -2%
RA
49
Royce & Associates
New York
$2.8M – – –
Squarepoint
50
Squarepoint
New York
$2.77M +$528K +22,809 +21%
1
2
3 4 5

SIBN Hedge Fund Activity: Q3 2023 in Review

149 of the 6,301 institutional investors tracked by Wall St. Rank reported a position in SI-BONE Inc (SIBN) for Q3 2023, worth a combined $826M — down 19% from $1.02B a quarter earlier.

Sellers outnumbered buyers: 32 funds closed out of SIBN and 13 opened new positions — a net loss of 19 holders — while 40 trimmed existing stakes and 71 added.

The largest buyer was Nuveen, adding an estimated $15.3M. The largest seller was Champlain Investment Partners, cutting an estimated $10.1M.

  • 149 institutional investors held SI-BONE Inc (SIBN) as of Q3 2023, down from 168 in Q2 2023.
  • Funds reported $826M of SI-BONE Inc stock for Q3 2023, down 19% quarter-over-quarter.
  • 13 funds opened new SI-BONE Inc positions in Q3 2023 and 32 closed out, a net change of -19 holders.
  • The largest SI-BONE Inc buyer in Q3 2023 was Nuveen, an estimated $15.3M added.
  • The largest SI-BONE Inc seller in Q3 2023 was Champlain Investment Partners, an estimated $10.1M sold.

Based on aggregated 13F filings for Q3 2023.