Holdings (Monthly) Guide ↗

Columbia Small Cap Index Fund

· Columbia Funds Series Trust

Monthly Holdings $2.6B AUM 45 positions Period May 2026 Filed Jul 29, 2026 EDGAR ↗ ← All Funds

All 45 New 21 Added 537 Reduced 32 Exited · May 2026 vs Feb 2026

#	Name	Ticker	Since	Shares	Shares Δ	Value	Val Δ%	% Port	Cat
1	Argan Inc	04010E109	May 2026	20,709	NEW	$13.8M	—	0.54%	EC
2	Molina Healthcare Inc	60855R100	May 2026	76,877	NEW	$13.3M	—	0.52%	EC
3	Match Group Inc	57667L107	May 2026	352,398	NEW	$12.7M	—	0.49%	EC
4	Paycom Software Inc	70432V102	May 2026	72,946	NEW	$10.2M	—	0.40%	EC
5	Gates Industrial Corp PLC	000000000	Feb 2026	378,948	NEW	$9.8M	—	0.38%	EC
6	Lamb Weston Holdings Inc	513272104	May 2026	207,315	NEW	$9.0M	—	0.35%	EC
7	Noble Corp PLC	000000000	Feb 2026	187,739	NEW	$8.7M	—	0.34%	EC
8	Lyft Inc	55087P104	May 2026	594,282	NEW	$8.4M	—	0.33%	EC
9	VSE Corp	918284100	May 2026	42,987	NEW	$8.0M	—	0.31%	EC
10	Piper Sandler Cos	724078209	May 2026	100,911	NEW	$7.9M	—	0.31%	EC
11	Rithm Capital Corp	64828T201	May 2026	829,801	NEW	$7.7M	—	0.30%	EC
12	Life Time Group Holdings Inc	53190C102	May 2026	227,129	NEW	$7.5M	—	0.29%	EC
13	Laureate Education Inc	518613203	May 2026	200,189	NEW	$6.4M	—	0.25%	EC
14	Broadstone Net Lease Inc	11135E203	May 2026	282,455	NEW	$5.7M	—	0.22%	EC
15	Atmus Filtration Technologies Inc	04956D107	May 2026	121,674	NEW	$5.7M	—	0.22%	EC
16	Sphere Entertainment Co	55826T102	May 2026	39,753	NEW	$5.5M	—	0.21%	EC
17	Signet Jewelers Ltd	000000000	Feb 2026	60,732	NEW	$5.3M	—	0.21%	EC
18	Bright Horizons Family Solutions Inc	109194100	May 2026	84,269	NEW	$5.3M	—	0.20%	EC
19	Remitly Global Inc	75960P104	May 2026	255,425	NEW	$5.1M	—	0.20%	EC
20	Life360 Inc	532206109	May 2026	117,034	NEW	$5.0M	—	0.19%	EC
21	Vita Coco Co Inc/The	92846Q107	May 2026	65,458	NEW	$4.9M	—	0.19%	EC
22	Assured Guaranty Ltd	000000000	Feb 2026	64,669	NEW	$4.8M	—	0.19%	EC
23	Versigent PLC	000000000	Feb 2026	105,861	NEW	$4.7M	—	0.18%	EC
24	International Seaways Inc	000000000	Feb 2026	60,463	NEW	$4.7M	—	0.18%	EC
25	Cushman & Wakefield Ltd	000000000	Feb 2026	345,732	NEW	$4.3M	—	0.17%	EC
26	Diebold Nixdorf Inc	253651202	May 2026	52,505	NEW	$4.3M	—	0.17%	EC
27	Peloton Interactive Inc	70614W100	May 2026	611,064	NEW	$3.9M	—	0.15%	EC
28	Ichor Holdings Ltd	000000000	Feb 2026	51,402	NEW	$3.7M	—	0.14%	EC
29	Alignment Healthcare Inc	01625V104	May 2026	238,521	NEW	$3.7M	—	0.14%	EC
30	OneSpaWorld Holdings Ltd	000000000	Feb 2026	152,191	NEW	$3.6M	—	0.14%	EC
31	SiriusPoint Ltd	000000000	Feb 2026	155,196	NEW	$3.3M	—	0.13%	EC
32	Universal Technical Institute Inc	913915104	May 2026	75,507	NEW	$2.8M	—	0.11%	EC
33	Adient PLC	000000000	Feb 2026	116,945	NEW	$2.7M	—	0.10%	EC
34	LifeStance Health Group Inc	53228F101	May 2026	336,768	NEW	$2.6M	—	0.10%	EC
35	Flowers Foods Inc	343498101	May 2026	314,747	NEW	$2.4M	—	0.09%	EC
36	Perrigo Co PLC	000000000	Feb 2026	205,441	NEW	$2.3M	—	0.09%	EC
37	Dorian LPG Ltd	000000000	Feb 2026	54,874	NEW	$2.2M	—	0.09%	EC
38	Kemper Corp	488401100	May 2026	87,648	NEW	$2.2M	—	0.08%	EC
39	Chicago Mercantile Exchange	000000000	Feb 2026	172	NEW	$2.0M	—	0.08%	DE
40	Napco Security Technologies Inc	630402105	May 2026	53,238	NEW	$2.0M	—	0.08%	EC
41	Alpha & Omega Semiconductor Ltd	000000000	Feb 2026	36,874	NEW	$1.7M	—	0.06%	EC
42	Fresh Del Monte Produce Inc	000000000	Feb 2026	49,209	NEW	$1.6M	—	0.06%	EC
43	F&G Annuities & Life Inc	30190A104	May 2026	56,254	NEW	$1.6M	—	0.06%	EC
44	Everforth Inc	00191U102	May 2026	63,741	NEW	$1.4M	—	0.06%	EC
45	ZoomInfo Technologies Inc	98980F104	May 2026	401,046	NEW	$1.3M	—	0.05%	EC