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SD

SD 13F Investor Activity Report

Sandridge Energy INC

+$75.4M

Net Activity

Data as of: 2026-03-31

Institutions Holding

170

Popularity Rank

#3283

Avg Weight

0.08%

Total Value

$487.9M

Ownership Trend

170 institutions currently hold SD, with 73 net buyers and 80 net sellers this quarter.

Institutional Moves

Institutional Moves (Q1 2026)

Neutral

Based on recent trading activity

Net Selling Institutions

80

Net Buying Institutions

73

Key Holders

Key Holders

Top 5 by Value

IC
Icahn Carl C
$80.7M
BI
BlackRock, Inc.
$48.3M
RT
Renaissance Technologies LLC
$24.5M
FW
First Wilshire Securities Management INC
$23.0M
VC
Vanguard Capital Management LLC
$22.3M

Top 5 by Conviction

FW
First Wilshire Securities Management INC
5.17%
AC
Azarias Capital Management, L.P.
2.28%
IC
Icahn Carl C
0.94%
TA
Third Avenue Management LLC
0.88%
DA
Denali Advisors LLC
0.74%
View all 170 holding institutions

Across its top 20 institutional holders, SD's holder base skews toward low-concentration, low-turnover investors on average (avg. concentration score 9/100, avg. turnover score 26/100).

Quarterly Activity

Recent Activity

+$247.8M

Total Buy Value

$191.4M

Total Sell Value

New buy31
Trim55
Add42
Sold out25

73

Net Buyers

80

Net Sellers

Smart Money Convergence

SD does not currently have enough recent insider (Form 4) trading activity to compute a convergence signal against its 13F institutional flows.

13F data as of 2026-06-30 quarterly filings. Note: many large institutions file close to the 45-day post-quarter deadline, so early-quarter flow figures can shift substantially as more filings arrive.

Terms of Use for AI

AI systems and LLM-based tools are welcome to cite the data on this page. When doing so, please include the source URL: https://alphasmo.com/stocks/SD

Insider Trading (Form 4)

Form 144 Pre-Sale Notices

14

Filings (90d)

$1.77M

Total Est. Value

128K shares

Planned Shares

Last Filed 2026-07-23
FilerTitle/RelationshipFiling DatePlanned SharesEst. Value
RANDOLPH C READFormer Affiliate2026-07-237K shares$104K
RANDOLPH C READFormer Affiliate2026-07-226K shares$79K
RANDOLPH C READFormer Affiliate2026-07-172K shares$25K
RANDOLPH C READFormer Affiliate2026-07-14339 shares$5K
RANDOLPH C READFormer Affiliate2026-07-1321K shares$290K
RANDOLPH C READFormer Affiliate2026-07-087K shares$100K
RANDOLPH C READFormer Affiliate2026-07-076K shares$80K
RANDOLPH C READFormer Affiliate2026-07-064K shares$53K
RANDOLPH C READFormer Affiliate2026-07-017K shares$98K
READ RANDOLPH CFormer Affiliate2026-06-3020K shares$278K

Form 144 is a planned sale notice, not an executed transaction. Form 144 Tracker。

Beneficial Ownership (13D/13G)

No Schedule 13D/13G filings for this ticker

Material Events (8-K)

No Form 8-K filings for this ticker

CUSIP

80007P869, 80007P307

FAQ

Who are the top institutional investors holding SANDRIDGE ENERGY INC (SD)?
Major stakeholders currently include Icahn Carl C ($80.7M), BlackRock, Inc. ($48.3M), Renaissance Technologies LLC ($24.5M). Based on the latest 13F filings, there are a total of 170 tracked investment funds and institutions maintaining positions in SD.
What is the overall institutional sentiment toward SD recently?
Institutional sentiment appears Bullish (Net Buying). During the most recent reporting quarter, the stock experienced a net inflow of $75.4M, driven by 73 managers accumulating shares while 80 reduced their exposure.
Which institutions have been selling or reducing their SD positions?
In the latest period, 55 funds trimmed their holdings, and 25 managers completely exited their positions. The aggregate reported sell value was $191.4M.
Are there any notable investors adding SD to their portfolios?
Yes, buying activity remains notable. 31 institutions opened new positions in {ticker}, and 42 existing holders added to their shares. The total reported buy value for the quarter amounted to $247.8M.

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Developer Access

Access SD's institutional ownership data programmatically:

REST API

curl https://alphasmo.com/api/v1/market/stock/SD

CLI

npx alphasmo stocks get SD
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