13F Notebook
← Dashboard
Fund detail

Wellington Management Group

large-active, lo

Quarters 52
2025-09-30 $571.31B
Positions 1,925
Showing 30 of 201 rows (filtered from 2,110)

Price is the latest implied close from the selected quarter's 13F (value ÷ shares). Est. Cost is a running average that assumes each quarter's trades cleared near the midpoint of consecutive 13F closes (or yfinance VWAP when available). Most accurate for slow accumulators, least accurate for activists who build positions in a few days.

# Issuer Value ↓ Weight Shares Share Δ Share Δ % Prev Weight First Held Price Est. Cost Unrealized % Status
1 JAMES HARDIE INDS PLC $973.0M 0.17% 50,649,731 +50,649,731 2025-09-30 $19 ~$19 +0.00%
2 VIPER ENERGY INC VNOM $395.4M 0.07% 10,346,671 +10,346,671 2025-09-30 $38 ~$38 +0.00%
3 ISHARES TR MUB $387.2M 0.07% 3,636,000 +3,636,000 2025-09-30 $106 ~$106 +0.00%
4 KLARNA GROUP PLC $348.8M 0.06% 9,517,988 +9,517,988 2025-09-30 $37 ~$37 +0.00%
5 VANGUARD MUN BD FDS VTEB $347.6M 0.06% 6,943,100 +6,943,100 2025-09-30 $50 ~$50 +0.00%
6 MASCO CORP MAS $192.9M 0.03% 2,741,130 +2,741,130 2013-06-30 $70 ~$60 +17.25%
7 HEARTFLOW INC HTFL $164.3M 0.03% 4,880,064 +4,880,064 2025-09-30 $34 ~$34 +0.00%
8 SIMMONS 1ST NATL CORP SFNC $129.3M 0.02% 6,743,990 +6,743,990 2014-06-30 $19 ~$23 -18.32%
9 TEREX CORP NEW TEX $121.7M 0.02% 2,372,787 +2,372,787 2013-06-30 $51 ~$49 +3.90%
10 INVESCO EXCH TRADED FD TR II PZA $117.2M 0.02% 5,075,800 +5,075,800 2025-09-30 $23 ~$23 +0.00%
11 BLOOM ENERGY CORP BE $98.4M 0.02% 1,164,050 +1,164,050 2020-09-30 $85 ~$30 +182.24%
12 VIA TRANSN INC VIA $93.7M 0.02% 1,948,052 +1,948,052 2025-09-30 $48 ~$48 +0.00%
13 URBAN EDGE PPTYS UE $92.6M 0.02% 4,523,702 +4,523,702 2015-03-31 $20 ~$21 -0.81%
14 WINTRUST FINL CORP WTFC $90.2M 0.02% 680,967 +680,967 2013-06-30 $132 ~$110 +19.98%
15 SOUTHSTATE BK CORP SSB $82.1M 0.01% 830,742 +830,742 2025-09-30 $99 ~$99 +0.00%
16 CENTURI HOLDINGS INC CTRI $78.2M 0.01% 3,694,956 +3,694,956 2025-09-30 $21 ~$21 +0.00%
17 FIGMA INC FIG $74.5M 0.01% 1,436,340 +1,436,340 2025-09-30 $52 ~$52 +0.00%
18 VANGUARD INDEX FDS VTV $69.1M 0.01% 370,513 +370,513 2025-09-30 $186 ~$186 +0.00%
19 SPDR SERIES TRUST SPYV $68.9M 0.01% 1,244,355 +1,244,355 2025-09-30 $55 ~$55 +0.00%
20 SCHWAB STRATEGIC TR SCHV $68.7M 0.01% 2,361,457 +2,361,457 2025-09-30 $29 ~$29 +0.00%
21 ISHARES TR DGRO $65.9M 0.01% 968,195 +968,195 2025-09-30 $68 ~$68 +0.00%
22 KILROY RLTY CORP KRC $58.9M 0.01% 1,395,211 +1,395,211 2013-06-30 $42 ~$48 -12.20%
23 INVESCO EXCH TRADED FD TR II RWL $54.7M 0.01% 494,364 +494,364 2025-09-30 $111 ~$111 +0.00%
24 SPDR SERIES TRUST SPYD $52.6M 0.01% 1,194,669 +1,194,669 2025-09-30 $44 ~$44 +0.00%
25 ADVANCED ENERGY INDS AEIS $50.2M 0.01% 294,890 +294,890 2013-06-30 $170 ~$105 +62.23%
26 VANGUARD WORLD FD MGV $46.1M 0.01% 334,920 +334,920 2025-09-30 $138 ~$138 +0.00%
27 PHARVARIS N V $43.3M 0.01% 1,734,743 +1,734,743 2025-09-30 $25 ~$25 +0.00%
28 LOAR HOLDINGS INC LOAR $39.7M 0.01% 496,682 +496,682 2024-06-30 $80 ~$66 +21.57%
29 SPDR SERIES TRUST TFI $39.6M 0.01% 870,000 +870,000 2025-09-30 $46 ~$46 +0.00%
30 PIPER SANDLER COMPANIES 62C $38.4M 0.01% 110,738 +110,738 2014-03-31 $347 ~$239 +45.18%