13F
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Alecta Tjanstepension Omsesidigt

13F equity value
$20.5B
Positions
78
Top 10 concentration
45.2%
Quarters / total new picks
17 / 66
13F equity value over time
$0M$11B$23B2017201820192020202120222023202420252026

"13F equity value" = market value of this filer's US-listed long equity positions only. It excludes cash, bonds, non-US and short positions, so it understates a fund's true assets under management — often by a lot.

Not significant Verdict

13F holdings are disclosed ~45 days after quarter-end, and they never reveal when within the quarter a fund actually bought. So any 13F-based summary is structurally late and blurred — this applies to every fund, including this one.

We backtested copying it anyway. Buying this fund's new positions the day each filing went public, over 17 quarters, returned +6.8% per quarter — versus +5.0% per quarter from simply owning every 13F stock. It beat that baseline in only 52.9% of quarters (excess t = 0.95, not statistically significant). Its filings tell you what it bought — not what you should buy.

Avg 2Q excess
+4.9%
t-stat
0.95
Quarterly win rate
53%
Annualized excess
+6.2%
$1 → follow vs universe
$2.73 vs $2.21
Cumulative return: $1 invested in new picks vs universe
1.00 20180630: universe 0.92120180930: universe 0.96320190331: universe 0.94720190630: universe 1.01820190930: universe 1.09420200331: universe 1.31920201231: universe 1.37920210331: universe 1.39220220331: universe 1.49420230930: universe 1.69620231231: universe 1.77220240331: universe 1.81220241231: universe 1.69120250331: universe 1.84320250630: universe 1.90120250930: universe 2.13820251231: universe 2.212 20180630: follow 0.91020180930: follow 0.98420190331: follow 1.16520190630: follow 1.26620190930: follow 1.34320200331: follow 1.54920201231: follow 1.55920210331: follow 1.80720220331: follow 1.56120230930: follow 1.81320231231: follow 1.82420240331: follow 2.56520241231: follow 2.50320250331: follow 2.64820250630: follow 2.93220250930: follow 2.59920251231: follow 2.733 0.84 2.00 3.17 20182019202020212022202320242025 Follow Universe

Quarterly compounding, invested quarters only · entry 47 days after quarter-end (when 13F data becomes public)

Listed as facts. See the verdict above before treating this as signal.

Top 20 holdings of 78 · 2026 Q1

Ticker Value Weight QoQ
NVDA $1.7B
8.3%
ADD
GOOGL $1.6B
7.9%
TRIM
MSFT $1.6B
7.8%
HOLD
AMZN $1.1B
5.1%
ADD
AVGO $767M
3.7%
ADD
AAPL $674M
3.3%
HOLD
TJX $570M
2.8%
TRIM
TXN $453M
2.2%
TRIM
JPM $425M
2.1%
ADD
V $425M
2.1%
HOLD
NFLX $410M
2.0%
HOLD
APH $401M
1.9%
TRIM
LLY $388M
1.9%
TRIM
META $360M
1.8%
ADD
AMD $351M
1.7%
TRIM
ADI $313M
1.5%
TRIM
ABBV $303M
1.5%
ADD
DIS $303M
1.5%
TRIM
AMAT $299M
1.5%
TRIM
KLAC $293M
1.4%
TRIM

QoQ vs previous quarter's share count · NEW = new position · ADD/TRIM = ±2% shares · HOLD = unchanged.

Listed as facts. See the verdict above before treating this as signal.

New positions in 2026 Q1

Method & Limitations

Method: a "new position" = held this quarter, absent last quarter (options excluded; stocks with <50 prior holders excluded to filter spin-off artifacts). Entry 47 days after quarter-end — the first day the public could act on the filing. Benchmark = equal-weighted universe of all 13F-held stocks. Limitations: quarterly snapshots can't see intra-quarter trades; survivorship bias — funds that shut down are absent, which flatters the sample. Statistics, not advice.