StepStone Group LP

CIK

1502287

Location

La Jolla, CA

Portfolio Value

Small $207,225,750

Diversification

Moderately concentrated

Filing Date

Global Rank

#4,117 / 8,623 ▼ 172 · as of Mar 2026

Top Industry

Aerospace & Defense 33.9%

3Y Alpha vs SPY

-33.5%

Period ended 4 months ago

Filed May 15, 2026 · 3mo

25 quarters · since Mar 2020

Clone Performance

Jul 2023–Jul 2026 · vs SPY

Hypothetical growth of buying every stock this filer reported holding, rebalancing on each filing and indexed to the same start. Option positions cannot be bought this way and are left out.

Cloned portfolio

-39.5%

SPY

+65.3%

Annualised alpha

-33.7%

Max drawdown

−50.4%

Estimate. 13F holdings are quarter-lagged, so the clone rebalances about 45 days after each period end — when the filing becomes public — and it excludes option and short positions. It tracks 100% of reported value on average across 13 quarters. Past performance does not predict future results.

Portfolio Concentration

17 tracked positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025

Top Position

33.9%

−8.6 pts

Top 5

79.4%

−5.4 pts

Top 10

96.2%

+0.1 pts

HHI

1,946

Moderately concentrated−684

Portfolio Trend

25 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026

Sector	% Portfolio	Value	Positions
Industrials	33.9%	$70,229,466	1
Technology	27.0%	$56,027,876	8
Communication Services	22.8%	$47,188,284	1
Healthcare	14.4%	$29,814,125	5
Consumer Cyclical	1.7%	$3,478,701	1
Consumer Defensive	0.2%	$487,298	1

Last Quarter's Activity

Export CSV

Mar 31, 2026 vs Dec 31, 2025

Added To

Positions the filer increased

2 positions

Ticker	Company	Δ Shares	Shares	Value
OKUR	OnKure Therapeutics, Inc.	+2,168,674	2,660,612	$11,014,933
NAVN	Navan, Inc.	+56,868	483,901	$6,406,849
No positions match the current search.

Trimmed

Positions the filer reduced

2 positions

Ticker	Company	Δ Shares	Shares	Value
NOW	ServiceNow, Inc.	−14,954	638	$66,702
KDK	Kodiak AI, Inc.	−226	1,412,702	$9,804,151
No positions match the current search.

New Positions

Positions the filer opened this quarter

3 positions

Ticker	Company	Shares	Value
XNDU	Xanadu Quantum Technologies Ltd	3,417,854	$26,180,761
EIKN	Eikon Therapeutics, Inc.	395,340	$4,182,697
MDB	MongoDB, Inc.	2,030	$496,883
No positions match the current search.

Sold Out

Positions the filer fully exited

8 positions

Ticker	Company	Shares	Value
FIG	Figma, Inc.	90,436	$3,379,593
RBRK	Rubrik, Inc.	18,393	$1,406,696
PAY	Paymentus Holdings, Inc.	36,468	$1,152,024
CRCL	Circle Internet Group, Inc.	9,352	$741,613
PDD	PDD Holdings Inc.	5,841	$662,310
RVMD	Revolution Medicines, Inc.	5,971	$475,590
IOT	Samsara Inc.	742	$26,303
OMDA	Omada Health, Inc.	275	$4,339
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

17 tracked positions · $207,225,750 total · filing declares 18 positions · $207,152,338 · as of Mar 31, 2026

All sectors Communication Services Consumer Cyclical Consumer Defensive Healthcare Industrials Technology

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	% of Portfolio
KRMN	Karman Holdings Inc. Industrials	Held	877,320	0	$70,229,466	+9.4%	33.89%
STUB	StubHub Holdings, Inc. Communication Services	Held	7,562,225	0	$47,188,284	−53.9%	22.77%
XNDU	Xanadu Quantum Technologies Ltd Technology	NEW	3,417,854	NEW	$26,180,761	NEW	12.63%
OKUR	OnKure Therapeutics, Inc. Healthcare	Added	2,660,612	+2,168,674	$11,014,933	+672.1%	5.32%
PATH	UiPath, Inc. Technology	Held	902,973	0	$10,023,000	−32.3%	4.84%
KDK	Kodiak AI, Inc. Technology	Reduced	1,412,702	-226	$9,804,151	−36.5%	4.73%
TRDA	Entrada Therapeutics, Inc. Healthcare	Held	761,277	0	$9,607,315	+22.8%	4.64%
NAVN	Navan, Inc. Technology	Added	483,901	+56,868	$6,406,849	−12.2%	3.09%
PHAT	Phathom Pharmaceuticals, Inc. Healthcare	Held	422,085	0	$4,689,364	−33.0%	2.26%
EIKN	Eikon Therapeutics, Inc. Healthcare	NEW	395,340	NEW	$4,182,697	NEW	2.02%
DKNG	DraftKings Inc. Consumer Cyclical	Held	160,902	0	$3,478,701	−37.3%	1.68%
CHYM	Chime Financial, Inc. Technology	Held	150,000	0	$2,809,500	−25.6%	1.36%
MDB	MongoDB, Inc. Technology	NEW	2,030	NEW	$496,883	NEW	0.24%
GROV	Grove Collaborative Holdings, Inc. Consumer Defensive	Held	380,702	0	$487,298	+16.4%	0.24%
TNYA	Tenaya Therapeutics, Inc. Healthcare	Held	462,163	0	$319,816	−2.8%	0.15%
VIA	Via Transportation, Inc. Technology	Held	16,002	0	$240,030	−48.3%	0.12%
NOW	ServiceNow, Inc. Technology	Reduced	638	-14,954	$66,702	−97.2%	0.03%

Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.