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STR

Sitio Royalties
STR

Delisted

STR was delisted on the 18th of August, 2025.

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23 hedge funds and large institutions have $125M invested in Sitio Royalties in 2017 Q4 according to their latest regulatory filings, with 23 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed

11.78% more ownership

Funds ownership: 0% → 11.78% (+12%)

Holders
23
Holders Change
+23
Holders Change %
–
% of All Funds
0.52%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
23
Increased
–
Reduced
–
Closed
–
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
SC
Samlyn Capital
New York
+$24.1M
2
AGC
Angelo Gordon & Co
New York
+$19.2M
3
PAMP
Polar Asset Management Partners
Ontario, Canada
+$15.4M
4
AA
AQR Arbitrage
Connecticut
+$9.6M
5
ACPU
Arrowgrass Capital Partners (US)
Delaware
+$9.6M

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change 		Change in
Stake
SC
1
Samlyn Capital
New York
$24.2M +$24.1M +628,013 New
AGC
2
Angelo Gordon & Co
New York
$19.2M +$19.2M +500,000 New
PAMP
3
Polar Asset Management Partners
Ontario, Canada
$15.4M +$15.4M +400,000 New
AA
4
AQR Arbitrage
Connecticut
$9.6M +$9.6M +250,000 New
ACPU
5
Arrowgrass Capital Partners (US)
Delaware
$9.6M +$9.6M +250,000 New
WRBC
6
W.R. Berkley Corp
Connecticut
$7.45M +$7.45M +194,099 New
OAM
7
Oxford Asset Management
United Kingdom
$5.79M +$5.78M +150,702 New
GCIA
8
Gabelli & Co Investment Advisers
New York
$5.2M +$5.2M +135,400 New
GL
9
Governors Lane
New York
$4.81M +$4.8M +125,000 New
AIMCA
10
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$4.8M +$4.8M +125,000 New
GF
11
Gabelli Funds
New York
$3.84M +$3.84M +99,923 New
6CM
12
683 Capital Management
New York
$2.4M +$2.4M +62,500 New
Deutsche Bank
13
Deutsche Bank
Germany
$2.4M +$2.4M +62,500 New
BCM
14
Basso Capital Management
Connecticut
$2.09M +$2.09M +54,463 New
HIM
15
HGC Investment Management
Ontario, Canada
$1.92M +$1.92M +50,000 New
RCM
16
Rivernorth Capital Management
Florida
$1.68M +$1.68M +43,750 New
PC
17
Periscope Capital
Ontario, Canada
$1.46M +$1.45M +37,875 New
MSU
18
Mizuho Securities USA
New York
$972K +$971K +25,304 New
WSL
19
Western Standard LLC
California
$855K +$854K +22,262 New
HCMT
20
Highland Capital Management (Texas)
Texas
$470K +$470K +12,250 New
GI
21
GAMCO Investors
Connecticut
$242K +$242K +6,293 New
BCM
22
Bluefin Capital Management
New York
$192K +$192K +5,000 New
Morgan Stanley
23
Morgan Stanley
New York
– +$38 +1 New

STR Hedge Fund Activity: Q4 2017 in Review

23 of the 4,409 institutional investors tracked by Wall St. Rank reported a position in Sitio Royalties (STR) for Q4 2017, worth a combined $125M.

Buyers outnumbered sellers: 23 funds opened new STR positions and 0 closed out — a net gain of 23 holders — while 0 added to existing stakes and 0 trimmed.

The largest buyer was Samlyn Capital, opening a new position worth an estimated $24.1M.

  • 23 institutional investors held Sitio Royalties (STR) as of Q4 2017, up from 0 in Q3 2017.
  • Funds reported $125M of Sitio Royalties stock for Q4 2017.
  • 23 funds opened new Sitio Royalties positions in Q4 2017 and 0 closed out, a net change of +23 holders.
  • The largest Sitio Royalties buyer in Q4 2017 was Samlyn Capital, an estimated $24.1M added.

Based on aggregated 13F filings for Q4 2017.