Stem, Inc. (STEM) Institutional Ownership

Institutions by Trading Activity

-7,527,733Shares Outstanding

168,913Shares held by institutions

$1,908,717Value of institutional holdings

0.00%Institutional ownership %

-0.70%Shares Changed QoQ

85No. of institutional investors

The institutional landscape for Stem, Inc. (NYSE:STEM) includes 85 filers as of the latest reporting cycle ending December 2025.

On a quarter-over-quarter basis, institutional holdings shifted by -0.70%, with a year-over-year a decrease of 39.72% in the count of filers.
During the quarter, 38 institutions bought more Stem shares, 25 sold shares, and 22 of the 85 total investors held their position steady.
This class of investors decreased its holdings in Stem to 1.94Mn shares for the 13F-cycle ending December 2025, down by 13.74K shares quarter on quarter, and down 624.42K shares year over year.
Among the most significant buyers of Stem during December 2025 were GSA CAPITAL PARTNERS LLP (67.38K), BRIDGEWAY CAPITAL MANAGEMENT, LLC (54.00K), Jump Financial, LLC (35.50K), DnB Asset Management AS (32.46K), Trexquant Investment LP (25.58K).
Leading sellers of Stem stock in December 2025 included BANK OF AMERICA CORP /DE/ (205.45K), MARSHALL WACE, LLP (76.51K), Point72 Asset Management, L.P. (41.29K), UBS Group AG (27.63K), JANE STREET GROUP, LLC (9.71K).

168,913 Total Shares Held

Rows:

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
VANGUARD GROUP INC	31 Dec, 2025	396,383	1,160	0.29%	$5,965,565.00
MARSHALL WACE, LLP	31 Dec, 2025	167,247	-76,511	-31.39%	$2,517,069.00
BlackRock, Inc.	31 Dec, 2025	138,177	-1,203	-0.86%	$2,079,564.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	88,246	1,821	2.11%	$1,328,696.00
TWO SIGMA INVESTMENTS, LP	31 Dec, 2025	85,099	-8,946	-9.51%	$1,280,740.00
SUSQUEHANNA INTERNATIONAL GROUP, LLP	31 Dec, 2025	83,393	-3,596	-4.13%	$1,255,065.00
GSA CAPITAL PARTNERS LLP	31 Dec, 2025	79,216	67,377	569.11%	$1,192.00
CSS LLC/IL	31 Dec, 2025	70,030	0	0.00%	$1,053,951.00
BRIDGEWAY CAPITAL MANAGEMENT, LLC	31 Dec, 2025	69,600	54,000	346.15%	$1,047,480.00
STATE STREET CORP	31 Dec, 2025	38,279	0	0.00%	$576,099.00
JANE STREET GROUP, LLC	31 Dec, 2025	37,930	-9,715	-20.39%	$570,847.00
CITIGROUP INC	31 Dec, 2025	37,223	741	2.03%	$560,207.00
UBS Group AG	31 Dec, 2025	36,390	-27,630	-43.16%	$547,670.00
GOLDMAN SACHS GROUP INC	31 Dec, 2025	35,738	9,830	37.94%	$537,857.00
Jump Financial, LLC	31 Dec, 2025	35,500	35,500	0.00%	$534,275.00
MILLENNIUM MANAGEMENT LLC	31 Dec, 2025	32,967	-8,802	-21.07%	$496,153.00
DnB Asset Management AS	31 Dec, 2025	32,461	32,461	0.00%	$488,538.00
COHEN & STEERS, INC.	31 Dec, 2025	31,887	0	0.00%	$480.00
Walleye Capital LLC	31 Dec, 2025	28,690	-1,379	-4.59%	$431,785.00
TWO SIGMA ADVISERS, LP	31 Dec, 2025	27,690	2,000	7.79%	$416,735.00

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