• ġ, ߱  ַ
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[&å] ظ Ϻ Ʈ?

ظ (Harry M. Markowitz) ޶. лڡ μ ߱ ̴.

ް ٱϿ 󡯴 ڰݾ ־ Դ. 17⿡ ߴٰ ϴµ лڶ ͽǾ ǰ Ѵ. 濡 ´. ׷ ó Ǿ?

лڴ ΰ ˰ õ ʴ ̾. ϴ.  ƾ ϴ ̴. лڰ ߵ Ʈ  , ũ 谡 䡯 ü .

ó ⿡ ÿ ˷. ״ ʷ л ߴ. 츮 ο ֽĵ Ʈ мϴ Ʋ ϰ, ߴ.

谡 ٸ ֽĵ Ʈ , ͷ ϸ鼭 ũ ִٴ ν 츮 衯 ̲־. ׸ 1990 뺧л ޾Ҵ.

<: 2017 MIT нǰ ͺ >

" ʴ Ϻ Ʈ "

â Ʈ ̷(MPT), Ѹ ũ Ⱦϴ ڰ 忡 ־ ؿ شȭϴ ̴.

־ ؿ ֽ Ʈ ϶ ֹѴ. ٸ ⼭ ٽ, 谡 ڻ걺 ãƳ ̴. ϳ ٸ Ϳ ݿ ʴ ¥ лڶ ̴.

лڸ Ϸ ٰ ʿϴ. 켱 ڻ걺 ϸ ȴ. ú ֽ̳ ä̳Ŀ κ ؾ Ѵ. ׷ ϸ 硯 ƴϴ ڿ ִ.

׷ Ϸ öϰ Ģ ȿ ڼ ִ, Ȥ ̿ ֽĵ ؾ Ѵ. ׷ϱ ȿ ڼ, ϳϳ ũ Ű ʾƵ ȴٴ ṉ̀⵵ ϴ.

ũ ؿ ͷ ų, ݴ ͷ ũ ֽĵ鿡 ϸ ȴ. ٸ ǥϸ, Ϻ ´ ʿ . ׳ ´ ø ϸ ȴٴ ̴.

. ȿ ڼ ֽİ Ư ڻ걺 ƴ϶ ä, ε, ٸ ڿ Ȱ Ȱ ֱ ̴.

̶ 翬 ִٰ ؿ. ݹ Ȱ . ѹ 10⾿ ־. 10 ְ. ⼭ , ̷ ֽ ȴٴ ̿. ׷ ᱹ, ̷ ̷ Ʈ ȭ ߰, п õ ڹηµ žٿ ̿ 鿡 ڹ ְ Ǿٴ .

˷ִ ս , ֽ ETF ̿ϰ ä ȴ.

״ ο Ϻ Ʈ ؾ Ѵٰ Ѵ. λ ϰ ߿ϰ ϴ Ϳ ڽ ų䵵 ٲ Ѵ. Ϻ Ʈ Ϻ ؾ κ, ڽ ϴ Ͱ ڽſ ´ ã ̴.

[Ʃ] Ʈ Ʈ
10ΰ ͺ ٷΰ

Ʈ Ʈ  å?

Ʈ Ʈ(: In Pursuit of the Perfect Portfolio) ص ̱ MIT 濵п Ƽ  ij ϴ ̺ 濵п Բ ̴.

о߿ ߿ ι 10 ˾ƺ, ׵ ͺ並 ǹ ŽѴ. ڸ ϴ ǰ ʹٸ, ϴ ڸ ƴ ž Ѵ. å 10 ٷ ׵̴.

å ̷ ź ȭ پ Ǽҵ ִ. å ϴ 츮 ڿ ԡ IJ ¤ش. ƿ﷯  츮 ο Ѵ. Ѹ å̴.

å ϴ ڿ ̷ ؼ ǰ ִ.  ͵ ä,  ͵ 鵵 ִ. ̷ Ǿ å ļ 30 ٷ 100 ٷ . å ׷ ǹ̿ ϰ Ưϴ. (ű ۡ )




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