KLAVIYO INC

Ticker: KVYO CUSIP: 49845K101 Class: Common Stock

CITADEL ADVISORS LLC's Holding History (CIK: 0001423053)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 315,769 Value ($000) $10,253 Avg Close $28.01 Range $23.44 - $33.35

Q3 2025

Shares 2,992,498 Value ($000) $82,862 Avg Close $32.29 Range $27.66 - $36.76

Q2 2025

Shares 635,919 Value ($000) $21,354 Avg Close $31.68 Range $23.77 - $37.79

Q1 2025

Shares 932,115 Value ($000) $28,206 Avg Close $40.34 Range $29.15 - $49.55

Q4 2024

Shares 499,346 Value ($000) $20,593 Avg Close $38.18 Range $32.02 - $44.77

Q3 2024

Shares 413,260 Value ($000) $14,621 Avg Close $28.98 Range $22.12 - $36.47

Q2 2024

Shares 598,220 Value ($000) $14,890 Avg Close $23.40 Range $21.26 - $25.78

Q1 2024

Shares 22,259 Value ($000) $567 Avg Close $26.71 Range $22.82 - $32.40

Q4 2023

Shares 63,920 Value ($000) $1,776 Avg Close $29.60 Range $24.35 - $35.66

Q3 2023

Shares 310,555 Value ($000) $10,714 Avg Close $34.31 Range $30.26 - $39.47

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	315,769	$10,253	$28.01	$23.44 - $33.35
Q3 2025	2,992,498	$82,862	$32.29	$27.66 - $36.76
Q2 2025	635,919	$21,354	$31.68	$23.77 - $37.79
Q1 2025	932,115	$28,206	$40.34	$29.15 - $49.55
Q4 2024	499,346	$20,593	$38.18	$32.02 - $44.77
Q3 2024	413,260	$14,621	$28.98	$22.12 - $36.47
Q2 2024	598,220	$14,890	$23.40	$21.26 - $25.78
Q1 2024	22,259	$567	$26.71	$22.82 - $32.40
Q4 2023	63,920	$1,776	$29.60	$24.35 - $35.66
Q3 2023	310,555	$10,714	$34.31	$30.26 - $39.47